Search: groenenboom

1. Para-ortho H₂ conversion in collisions with NO; a surprising mechanism
   Ad van der Avoird and Gerrit C. Groenenboom
   J. Chem. Phys., 165, 054110 (2026)  [doi]  [pdf]  [Interview]  [Supplement]  ©
2. Collisional rate coefficients for OH-H₂ at high temperatures
   Z. van den Heuvel, B. Tabone, E. F. van Dishoeck, G. C. Groenenboom, and A. van der Avoird
   Astron. Astrophys., 711, A61 (2026)  [doi]   [arXiv:2512.08420]  [pdf]
3. Rovibrational cross sections for the CO₂ 00⁰0, 01¹0, 02²0 and Fermi resonance states 10⁰0(1) and 10⁰0(2) in collisions with He atoms
   Jelena Bošković Taha, Floris F. S. van der Tak, and Gerrit C. Groenenboom
   in preparation, y, x (2026)
4. Production and Detection of m_j-resolved Samples of ND₃
   Pierre Sustar, Christopher Sparling, Irene de Vries, Robin Verwegen, Gerrit C. Groenenboom, and Sebastiaan van de Meerakker
   Mol. Phys., 0, e2610003 (2026)  [doi]  [pdf]
5. High-resolution ro-vibrational and rotational spectroscopy of the open-shell, linear CCH⁺ (³Π) ion
   Kim Steenbakkers, Weslley G. D. P. Silva, Oskar Asvany, Gerrit C. Groenenboom, Pavol Jusko, Britta Redlich, Sandra Brünken, and Stephan Schlemmer
   J. Phys. Chem. A, 130, 3163 (2026)  [doi]   [arXiv:2605.00564]  [pdf]  [part II]  [Supplement]
6. Experimental proof of strong Π-Σ mixing in the Renner-Teller and Psudo-Jahn-Teller affected CCH⁺ (³Π) ion
   Kim Steenbakkers, Bryan P. Changala, Weslley G. D. P. Silva, John F. Stanton, Filippo Lipparini, Jürgen Gauss, Oskar Asvany, Gerrit C. Groenenboom, Britta Redlich, Stephan Schlemmer, and Sandra Brünken
   J. Phys. Chem. Lett., 17, 4732 (2026)  [doi]   [arXiv:2604.09203]  [pdf]  [Supplement]
7. First detection of C₂H⁺ in the interstellar medium
   Arshia M. Jacob, Karl M. Menten, Sandra Bruenken, Arnaud Belloche, Friedrich Wyrowski, Weslley G. D. P. Silva, Oskar Asvany, Sarwar Khan, Slawa Kabonovic, Kim Steenbakkers, Gerrit C. Groenenboom, Britta Redlich, and Stephan Schlemmer
   Astron. Astrophys., accepted, x (2026)   [arXiv:2608.08014]
8. CO₂-He rovibrational transition rates: A complete state-to-state collisional dataset
   Jelena Bošković, A. M. Abrabhavi, A. Bosman, Gerrit C. Groenenboom, and Floris F. S. van der Tak
   in preparation, y, x (2026)
9. Gas-phase, conformer-specific infrared spectra of 3-chlorophenol and 3-fluorophenol
   Olga A. Duda, Alexander K. Lemmens, Gerrit C. Groenenboom, Daniel A. Horke, and Joost M. Bakker
   Phys. Chem. Chem. Phys., 27, 7565 (2025)  [doi]  [pdf]  [part II]  [Supplement]
10. Leak-out spectroscopy as alternative method to rare-gas tagging for Renner-Teller perturbed HCCH⁺ and DCCD⁺ ions
    Kim Steenbakkers, Tom van Boxtel, Gerrit C. Groenenboom, Oskar Asvany, Britta Redlich, Stephan Schlemmer, and Sandra Brünken
    Phys. Chem. Chem. Phys., 26, 2692 (2024)  [doi]  [pdf]  [Supplement]
11. BASECOL2023 scientific content
    M. L. Dubernet, C. Boursier, O. Denis-Alpizar, Y. A. Ba, N. Moreau, C. M. Zwölf, M. A. Amor, D. Babikov, N. Balakrishnan, C. Balança, M. Ben Khalifa, A. Bergeat, C. T. Bop, L. Cabrera-Conzález, C. Cárdenas, A. Chefai, P. J. Dagdigian, F. Dayou, S. Demes, B. Desrousseaux, F. Dumouchel, A. Faure, R. C. Forrey, J. Franz, R. M. García-Vázquez, F. Gianturco, A. Godard Palluet, L. González-Sánchez, G. C. Groenenboom, P. Halvick, K. Hammani, F. Khadri, Y. Kalugina, I. Kleiner, J. KŁos, F. Lique, J. Loreau, B. Mandal, B. Mant, S. Marinakis, D. Ndaw, P. Pirlot Jankowiak, T. Price, E. Quantas-Sanchez, R. Ramachandran, E. Sahnoun, C. Satander, P. C. Stancil, T. Stoecklin, J. Tennyson, F. Tonolo, R. Urzúa-Leiva, B. Yang, E. Yurtsever, and Michal Żóltowski
    Astron. & Astrophys., 683, A40 (2024)  [doi]  [pdf]
12. Quantum state-resolved molecular dipolar collisions over four decades of energy
    Guoqiang Tang, Matthieu Besemer, Stach Kuijpers, Gerrit C. Groenenboom, Ad van der Avoird, Tijs Karman, and Sebastiaan Y. T. van de Meerakker
    Science, 379, 1031 (2023)  [doi]   [arXiv:2302.06866]  [pdf]  [Supplement]
13. A vibrational action spectroscopic study of the Renner-Teller- and spin-orbit-affected cyanoacetylene radical cation HC₃N⁺
    Kim Steenbakkers, Aravindh N. Marimuthu, Britta Redlich, Gerrit C. Groenenboom, and Sandra Brünken
    J. Chem. Phys., 158, 084305 (2023)  [doi]  [data]  [pdf]  ©
14. Quantum simulator to emulate lower-dimensional molecular structure
    E. Sierda, X. Huang, D. I. Badrtdinov, B. Kiraly, E. J. Knol, G. C. Groenenboom, M. I. Katsnelson, M Rösner, D. Wegner, and A. A. Khajetoorians
    Science, 380, 1048 (2023)  [doi]  [https://repository.ubn.ru.nl/handle/2066/293653]  [pdf]  [Supplement]
15. State-to-state rovibrational transition rates for CO₂ in the bend mode in collisions with He atoms
    Taha Selim, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Chem. Phys., 159, 164310 (2023)  [doi]   [arXiv:2309.03781]  [pdf]  [part II]  [Supplement]  ©
16. Tomography of Feshbach resonance states
    Baruch Margulis, Karl P. Horn, Daniel M. Reid, Meenu Upadhyay, Nitzan Kahn, Arthur Christianen, Ad van der Avoird, Gerrit C. Groenenboom, Markus Meuwly, Christiane P. Koch, and Edvardas Narevicius
    Science, 380, 77 (2023)  [doi]   [arXiv:2212.02828]  [pdf]  [Supplement]
17. Lecture: Quantum Theoretical Chemistry
    Gerrit C. Groenenboom (Nijmegen, 2023)  [pdf]
18. Correlated rotational excitations in NO-CO inelastic collisions
    Guoqiang Tang, Matthieu Besemer, Jolijn Onvlee, Tijs Karman, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    J. Chem. Phys., 156, 214304 (2022)  [doi]  [pdf]  ©
19. Efficient computational methods for rovibrational transition rates in molecular collisions
    Taha Selim, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Chem. Phys., 157, 064105 (2022)  [doi]   [arXiv:2206.04470]  [pdf]  ©
20. Ab initio study of the reactivity of ultracold RbSr + RbSr collisions
    Marijn P. Man, Tijs Karman, and Gerrit C. Groenenboom
    New J. Phys., 24, 055001 (2022)  [doi]   [arXiv:2108.02511]  [pdf]
21. Symmetry breaking in sticky collisions between ultracold molecules
    Marijn P. Man, Gerrit C. Groenenboom, and Tijs Karman
    Phys. Rev. Lett., 129, 243401 (2022)  [doi]   [arXiv:2203.13598]  [pdf]  [Supplement]
22. Mapping partial wave dynamics of low-energy NO-He rotational de-excitation collisions
    Tim de Jongh, Quan Shuai, Grite L. Abma, Stach Kuijpers, Matthieu Besemer, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    Nature Chem., 14, 538 (2022)  [doi]  [pdf]  [Supplement]
23. Many-electron dynamics in high-order harmonic generation of niobium: a time-dependent density-functional-theory study
    Xi Chu and Gerrit C. Groenenboom
    Phys. Rev. A, 105, 053110 (2022)  [doi]  [pdf]
24. Glory scattering in deeply inelastic molecular collisions
    Matthieu Besemer, Guoqiang Tang, Zhi Gao, Ad van der Avoird, Gerrit C. Groenenboom, Sebastiaan Y. T. van de Meerakker, and Tijs Karman
    Nature Chem., 14, 664 (2022)  [doi]  [pdf]  [Supplement]
25. Memorial viewpoint for Joop van Lenthe
    Gabriel Balint-Kurti, Ria Broer, Peter H. M. Budzelaar, Huub J. J. van Dam, Fokke Dijkstra, Henk Eshuis, Gerrit C. Groenenboom, Martyn F. Guest, Remco W. A. Havenith, Anthony J. H. M. Meijer, Tanja van Mourik, and Rashid Zahid
    J. Phys. Chem. A, 126, 7415 (2022)  [doi]  [pdf]
26. Para-ortho hydrogen conversion: solving a 90-year old mystery
    Xia Zhang, Tijs Karman, Gerrit C. Groenenboom, and Ad van der Avoird
    Nat. Sci., 1, e10002 (2021)  [doi]  [https://onlinelibrary.wiley.com/doi/epdf/10.1002/ntls.10002]  [pdf]  [Supplement]
27. Laser ionisation detection of O(³P_j) atoms in the VUV; application to photodissociation of O₂
    Xu-Dong Wang, David H. Parker, Sebastiaan Y. T. van de Meerakker, Gerrit C. Groenenboom, and Jolijn Onvlee
    Mol. Phys., online, e1979264 (2021)  [doi]   [arXiv:2107.12697]  [pdf]
28. Quantifying the interplay between fine structure and geometry of an individual molecule on a surface
    Manuel Steinbrecher, Werner M. J. van Weerdenburg, Etienne F. Walraven, Niels P. E. van Mullekom, Jan W. Gerritsen, Fabian D. Natterer, Danis I. Badrtdinov, Alexander N. Rudenko, Vladimir V. Mazurenko, Mikhail I. Katsnelson, Ad van der Avoird, Gerrit C. Groenenboom, and Alexander A. Khajetoorians
    Phys. Rev. B, 103, 155405 (2021)  [doi]   [arXiv:2007.01928]  [pdf]  [Supplement]
29. Multi-channel Distorted-Wave Born approximation for rovibrational transition rates in molecular collisions
    Taha Selim, Arthur Christianen, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Chem. Phys., 155, 034105 (2021)  [doi]  [pdf]  [Supplement]  ©
30. Magnetic anisotropy of individually addressed spin states
    L. C. J. M. Peters, P. C. M. Christianen, H. Engelkamp, G. C. Groenenboom, J. C. Maan, E. Kampert, P. T. Tinnemans, A. E. Rowan, and U. Zeitler
    Phys. Rev. Res., 3, L042042 (2021)  [doi]   [arXiv:2110.13685]  [pdf]
31. Molecular Dynamics Simulations of Energy Dissipation on Amorphous Solid Water: Testing the Validity of Equipartition
    A. Fredon, G. C. Groenenboom, and H. M. Cuppen
    ACS Earth Space Chem., 5, 2032 (2021)  [doi]  [pdf]  [Supplement]
32. Lossy quantum defect theory of ultracold molecular collisions
    Arthur Christianen, Gerrit C. Groenenboom, and Tijs Karman
    Phys. Rev. A, 104, 043327 (2021)  [doi]   [arXiv:2108.02724]  [pdf]
33. Collision induced spin-orbit relaxation of highly vibrationally excited NO near 1 K
    Chandika Amarasinghe, Chatura A. Perera, Junxiang Zuo, Matthieu Besemer, Ad van der Avoird, Gerrit C. Groenenboom, Hua Guo, and Arthur G. Suits
    Nat. Sci., 2, e20210074 (2021)  [doi]  [pdf]
34. Quantum spin systems versus Schrödinger operators: A case study in spontaneous symmetry breaking
    Christiaan J. F. van de Ven, Gerrit C. Groenenboom, Robin Reuvers, and Nicolaas P. Landsman
    SciPost Phys., 8, 022 (2020)  [doi]  [pdf]
35. Correlations in rotational energy transfer for NO-D₂ inelastic collisions
    Guoqiang Tang, Matthieu Besemer, Tim de Jongh, Quan Shuai, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    J. Chem. Phys., 153, 064301 (2020)  [doi]  [pdf]  ©
36. Experimental and theoretical investigation of resonances in low-energy NO-H₂ collisions
    Quan Shuai, Tim de Jongh, Matthieu Besemer, Ad van der Avoird, Gerrit Groenenboom, and Sebastiaan van de Meerakker
    J. Chem. Phys., 153, 244302 (2020)  [doi]   [arXiv:2010.10146]  [pdf]  ©
37. Controlling the nature of a charged impurity in a bath of Feshbach dimers
    Henrik Hirzler, Eleanor Trimby, Rianne S. Lous, Gerrit C. Groenenboom, Rene Gerritsma, and Jesús Pérez-Ríos
    Phys. Rev. Res., 2, 033232 (2020)  [doi]   [arXiv:2005.14625]  [pdf]
38. Imaging the onset of the resonance regime in low-energy NO-He collisions
    Tim de Jongh, Matthieu Besemer, Quan Shuai, Tijs Karman, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    Science, 368, 626 (2020)  [doi]  [pdf]  [Supplement]
39. Rotational-vibrational resonance states
    A. G. Császár, I. Simkó, T. Szidarovszky, G. C. Groenenboom, T. Karman, and A. van der Avoird
    Phys. Chem. Chem. Phys., 22, 15081 (2020)  [doi]  [pdf]
40. Suppressed and enhanced tunneling ionization of transition-metal atoms and cations: A time-dependent density-funcional-theory study on nickel
    Xi Chu and Gerrit C. Groenenboom
    Phys. Rev. A, 101, 043423 (2020)  [doi]  [pdf]
41. State-to-state scattering of highly vibrationally excited NO at broadly tunable energies: Collision dynamics in a new realm
    Chandika Amarasinghe, Hongwei Li, Chatura A. Perera, Matthieu Besemer, Junxiang Zuo, Changjian Xie, Ad van der Avoird, Gerrit C. Groenenboom, Hua Guo, Jacek Kłos, and Arthur G. Suits
    Nature Chem., 12, 528 (2020)  [doi]  [https://rdcu.be/b35Xb]  [pdf]
42. Lichtabsorptie door botsende O₂-moleculen
    Tijs Karman, Ad van der Avoird, and Gerrit C. Groenenboom
    Nederlands Tijdschrift voor Natuurkunde, 85, 35 (2019)  [http://www.ntvn.nl]  [pdf]
43. Update of the HITRAN collision-induced absorption section
    Tijs Karman, Iouli E. Gordon, Ad van der Avoird, Yury I. Baranov, Christian Boulet, Brian J. Drouin, Gerrit C. Groenenboom, Magnus Gustafsson, Jean-Michel Hartmann, Robert L. Kurucz, Laurence S. Rothman, Kang Sun, Keeyoon Sung, Ryan Thalman, Ha Tran, Edward H. Wishnow, Robin Wordsworth, Andrey A. Vigasin, Rainer Volkamer, and Wim J. van der Zande
    Icarus, 328, 160 (2019)  [doi]  [http://www.sciencedirect.com/science/article/pii/S0019103518306997]  [pdf]
44. Photoinduced two-body loss of ultracold molecules
    Arthur Christianen, Martin W. Zwierlein, Gerrit C. Groenenboom, and Tijs Karman
    Phys. Rev. Lett., 123, 123402 (2019)  [doi]  [pdf]
45. Six-dimensional potential energy surface for NaK-NaK collisions: Gaussian Process representation with correct asymptotic form
    Arthur Christianen, Tijs Karman, Rodrigo A. Vargas-Hernández, Gerrit C. Groenenboom, and Roman V. Krems
    J. Chem. Phys., 150, 064106 (2019)  [doi]  [pdf]  ©
46. Quasiclassical method for calculating the density of states of ultracold collision complexes
    Arthur Christianen, Tijs Karman, and Gerrit C. Groenenboom
    Phys. Rev. A, 100, 032708 (2019)  [doi]  [pdf]
47. Differential cross sections for State-to-State collisions of NO(v = 10) in near-copropagating beams
    Chandika Amarasinghe, Hongwei Li, Chatura A. Perera, Matthieu Besemer, Ad van der Avoird, Gerrit C. Groenenboom, Chengjian Xie, Hua Guo, and Arthur G. Suits
    J. Phys. Chem. Lett., 10, 2422 (2019)  [doi]  [pdf]  [Supplement]
48. Scattering resonances in bimolecular collisions between NO radicals and H₂ challenge the theoretical gold standard
    Sjoerd N. Vogels, Tijs Karman, Jacek Kłos, Matthieu Besemer, Jolijn Onvlee, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    Nature Chem., 10, 435 (2018)  [doi]  [http://rdcu.be/HlDr]  [pdf]  [Supplement]
49. Energy dependent parity-pair behavior in NO + He collisions
    Jolijn Onvlee, Sjoerd N. Vogels, Tijs Karman, Gerrit C. Groenenboom, Sebastiaan Y. T. van de Meerakker, and Ad van der Avoird
    J. Chem. Phys., 149, 084306 (2018)  [doi]  [pdf]  ©
50. Characterization of methanol as a magnetic field tracer in star-forming regions
    Boy Lankhaar, Wouter Vlemmings, Gabriele Surcis, Huib Jan van Langevelde, Gerrit C. Groenenboom, and Ad van der Avoird
    Nature Astron., 2, 145 (2018)  [doi]  [http://rdcu.be/FPeB]  [pdf]  [Supplement]
51. Erratum: “Hyperfine interactions and internal rotation in methanol” [J. Chem. Phys. 145, 244301 (2016)]
    Boy Lankhaar, Gerrit C. Groenenboom, and Ad van der Avoird
    J. Chem. Phys., 148, 149901 (2018)  [doi]  [pdf]  ©
52. O₂-O₂ and O₂-N₂ collision-induced absorption mechanisms unravelled
    Tijs Karman, Mark A. J. Koenis, Agniva Banerjee, David H. Parker, Iouli E. Gordon, Ad van der Avoird, Wim J. van der Zande, and Gerrit C. Groenenboom
    Nature Chem., 10, 549 (2018)  [doi]  [https://rdcu.be/K2fO]  [pdf]  [Supplement]
53. Diabatic states, nonadiabatic coupling, and the counterpoise procedure for weakly interacting open-shell molecules
    Tijs Karman, Matthieu Besemer, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Chem. Phys., 148, 094105 (2018)  [doi]  [pdf]  ©
54. Observation of correlated excitations in bimolecular collisions
    Zhi Gao, Tijs Karman, Sjoerd N. Vogels, Matthieu Besemer, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    Nature Chem., 10, 469 (2018)  [doi]  [pdf]  [Supplement]
55. Correlated energy transfer in rotationally and spin-orbit inelastic collisions of NO(X,²Π_1/2,j=1/2 f) with O₂(³Σ_g^-)
    Zhi Gao, Tijs Karman, Guoqiang Tang, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    Phys. Chem. Chem. Phys., 20, 12444 (2018)  [doi]  [pdf]
56. Potential energy and dipole moment surfaces of the triplet states of the O₂(X³Σ_g^-)-O₂(X³Σ_g^-,a¹Δ_g,b¹Σ_g⁺) complex
    Tijs Karman, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Chem. Phys., 147, 084306 (2017)  [doi]  [pdf]  ©
57. Line-shape theory of the X³Σ_g^-→ a¹Δ_g,b¹Σ_g⁺ transitions in O₂-O₂ collision-induced absorption
    Tijs Karman, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Chem. Phys., 147, 084307 (2017)  [doi]  [pdf]  ©
58. State-to-state differential cross sections for inelastic collisions of NO radicals with para-H₂ and ortho-D₂
    Zhi Gao, Sjoerd Vogels, Matthieu Besemer, Tijs Karman, Gerrit C. Groenenboom, Ad van der Avoird, and Sebastiaan Y. T. van de Meerakker
    J. Phys. Chem. A, 121, 7446 (2017)  [doi]  [pdf]
59. Imaging diffraction oscillations for inelastic collisions of NO radicals with He and D₂
    Tim de Jongh, Tijs Karman, Sjoerd N. Vogels, Matthieu Besemer, Jolijn Onvlee, Arthur G. Suits, James O. F. Thompson, Gerrit C. Groenenboom, Ad van der Avoird, and Sebastiaan Y. T. van de Meerakker
    J. Chem. Phys., 147, 013918 (2017)  [doi]  [pdf]  ©
60. Tunneling ionization of the ⁴F and ⁶D states of vanadium: Exchange blockade
    Xi Chu and Gerrit C. Groenenboom
    Phys. Rev. A, 96, 013421 (2017)  [doi]  [pdf]
61. Stark-interference of electric and magnetic dipole transitions in the A - X band of OH
    H. Christian Schewe, Dongdong Zhang, Gerard Meijer, Robert W. Field, Boris G. Sartakov, Gerrit C. Groenenboom, Ad van der Avoird, and Nicolas Vanhaecke
    Phys. Rev. Lett., 116, 153001 (2016)  [doi]  [http://link.aps.org/doi/10.1103/PhysRevLett.116.153001]  [pdf]
62. Probing scattering resonances in (ultra)cold inelastic NO-He collisions
    Jolijn Onvlee, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    J. Phys. Chem. A, 120, 4770 (2016)  [doi]  [pdf]
63. Imaging quantum stereodynamics through Fraunhofer scattering of NO radicals with rare gas atoms
    Jolijn Onvlee, Sean D. S. Gordon, Sjoerd N. Vogels, Thomas Auth, Tijs Karman, Bethan Nichols, Ad van der Avoird, Gerrit C. Groenenboom, Mark Brouard, and Sebastiaan Y. T. van de Meerakker
    Nature Chem., 9, 226 (2016)  [doi]  [pdf]  [Supplement]
64. Hyperfine interactions and internal rotation in methanol
    Boy Lankhaar, Gerrit C. Groenenboom, and Ad van der Avoird
    J. Chem. Phys., 145, 244301 (2016)  [doi]  [pdf]  [Supplement]  ©
65. Communication: Multiple-property-based diabatization for open-shell van der Waals molecules
    Tijs Karman, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Chem. Phys., 144, 121101 (2016)  [doi]  [pdf]  ©
66. Time-dependent density-functional-theory study of the suppressed tunneling ionization of vanadium
    Xi Chu and Gerrit C. Groenenboom
    Phys. Rev. A, 94, 053417 (2016)  [doi]  [pdf]
67. Contributions of inner valence molecular orbitals and multiphoton resonances to high-order-harmonic generation of N₂: A time-dependent density-functional-theory study
    Xi Chu and Gerrit C. Groenenboom
    Phys. Rev. A, 93, 013422 (2016)  [doi]  [pdf]
68. Quantum calculation of inelastic CO collisions with H. II. Pure rotational quenching of high rotational levels
    K. M. Walker, L. Song, B. H. Yang, G. C. Groenenboom, A. van der Avoird, N. Balakrishnan, R. C. Forrey, and P. C. Stancil
    Astrophys. J., 811, 27 (2015)  [doi]  [pdf]
69. Imaging resonances in low-energy NO-He inelastic collisions
    Sjoerd N. Vogels, Jolijn Onvlee, Simon Chefdeville, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    Science, 350, 787 (2015)  [doi]   [arXiv:1510.00299]  [pdf]  [Supplement]
70. Direct extraction of alignment moments from inelastic scattering images
    Arthur G. Suits, Chandan Kumar Bishwakarma, Lei Song, Gerrit C. Groenenboom, Ad van der Avoird, and David H. Parker
    J. Phys. Chem. A, 119, 5925 (2015)  [doi]  [pdf]
71. Inelastic Scattering of CO with He: polarization dependent differential state-to-state cross sections
    Lei Song, Gerrit C. Groenenboom, Ad van der Avoird, Chandan Kumar Bishwakarma, Gautam Sarma, David H. Parker, and Arthur G. Suits
    J. Phys. Chem. A, 119, 12526 (2015)  [doi]  [pdf]
72. Quantum calculation of inelastic CO collisions with H. III. Rate coefficients for Ro-vibrational transitions
    Lei Song, Naduvalath Balakrishnan, Kyle M. Walker, Phillip C. Stancil, Wing-Fai Thi, Inga Kamp, Ad van der Avoird, and Gerrit C. Groenenboom
    Astrophys. J., 813, 96 (2015)  [doi]  [pdf]
73. Quantum scattering calculations for ro-vibrational de-excitation of CO by hydrogen atoms
    Lei Song, Naduvalath Balakrishnan, Ad van der Avoird, Tijs Karman, and Gerrit C. Groenenboom
    J. Chem. Phys., 142, 204303 (2015)  [doi]  [pdf]  ©
74. Resolving rainbows with superimposed diffraction oscillations in NO + rare gas scattering: experiment and theory
    Jolijn Onvlee, Sjoerd N. Vogels, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    New J. Phys., 17, 055019 (2015)  [doi]  [pdf]  [Supplement]
75. Collision-induced absorption with exchange effects and anisotropic interactions: theory and application to H₂-H₂
    Tijs Karman, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Chem. Phys., 142, 084305 (2015)  [doi]  [pdf]  ©
76. Quantum mechanical calculation of the collision-induced absorption spectra of N₂-N₂ with anisotropic interactions
    Tijs Karman, Evangelos Miliordos, Katharine L. C. Hunt, Gerrit C. Groenenboom, and Ad van der Avoird
    J. Chem. Phys., 142, 084306 (2015)  [doi]  [pdf]  ©
77. State-resolved diffraction oscillations imaged for inelastic collisions of NO radicals with He, Ne and Ar
    Alexander von Zastrow, Jolijn Onvlee, Sjoerd N. Vogels, Gerrit C. Groenenboom, Ad van der Avoird, and Sebastiaan Y. T. van de Meerakker
    Nature Chem., 6, 216 (2014)  [doi]  [pdf]
78. High-resolution imaging of velocity-controlled molecular collisions using counterpropagating beams
    Sjoerd N. Vogels, Jolijn Onvlee, Alexander von Zastrow, Gerrit C. Groenenboom, Ad van der Avoird, and Sebastiaan Y. T. van de Meerakker
    Phys. Rev. Lett., 113, 263202 (2014)  [doi]   [arXiv:1410.0492]  [pdf]
79. A renormalized potential-following propagation algorithm for solving the coupled-channels equations
    Tijs Karman, Liesbeth M. C. Janssen, Rik Sprenkels, and Gerrit C. Groenenboom
    J. Chem. Phys., 141, 064102 (2014)  [doi]  [pdf]  ©
80. Cold magnetically trapped ²D_g scandium atoms. II. Scattering dynamics
    Tijs Karman and Gerrit C. Groenenboom
    Phys. Rev. A, 90, 052702 (2014)  [doi]  [pdf]
81. Cold magnetically trapped ²D_g scandium atoms. I. Interaction potential
    Tijs Karman, Xi Chu, and Gerrit C. Groenenboom
    Phys. Rev. A, 90, 052701 (2014)  [doi]  [pdf]
82. A theoretical and experimental study of pressure broadening of the oxygen A-band by helium
    Dennis L. A. G. Grimminck, Frans R. Spiering, Liesbeth M. C. Janssen, Ad van der Avoird, Wim J. van der Zande, and Gerrit C. Groenenboom
    J. Chem. Phys., 140, 204314 (2014)  [doi]  [pdf]  ©
83. Photodissociation of singlet oxygen in the UV region.
    Zahid Farooq, Dmitri Chestakov, Bin Yan, Gerrit C. Groenenboom, Wim J. van der Zande, and David H. Parker
    Phys. Chem. Chem. Phys., 16, 3305 (2014)  [doi]  [pdf]
84. Line strength of rovibrational and rotational transitions within the X ³Σ^- ground state of NH
    James S. A. Brooke, Peter F. Bernath, Colin M. Western, Marc C. van Hemert, and Gerrit C. Groenenboom
    J. Chem. Phys., 141, 054310 (2014)  [doi]  [pdf]  ©
85. Three-dimensional ab initio potential energy surface for H-CO(X ²A')
    Lei Song, Ad van der Avoird, and Gerrit C. Groenenboom
    J. Phys. Chem. A, 117, 7571 (2013)  [doi]  [pdf]
86. Quantum reactive scattering of ultracold NH(X,³Σ^-) radicals in a magnetic trap
    Liesbeth M. C. Janssen, Ad van der Avoird, and Gerrit C. Groenenboom
    Phys. Rev. Lett., 110, 063201 (2013)  [doi]   [arXiv:1301.1931]  [pdf]  [Supplement]
87. Role of resonance-enhanced multiphoton excitation in high-harmonic generation of N₂: A time-dependent density-functional-theory study
    Xi Chu and Gerrit C. Groenenboom
    Phys. Rev. A, 87, 013434 (2013)  [doi]  [pdf]
88. Quantum-state resolved bimolecular collisions of velocity-controlled OH with NO radicals
    Moritz Kirste, Xingan Wang, H. Christian Schewe, Gerard Meijer, Kopin Liu, Ad van der Avoird, Liesbeth M. C. Janssen, Koos B. Gubbels, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    Science, 338, 1060 (2012)  [doi]   [arXiv:1210.5947]  [http://www.sciencemag.org/content/338/6110/1060]  [pdf]  [Supplement]
89. Communication: Magnetic dipole transitions in the OH A ²Σ⁺ ← X ²Π system
    Moritz Kirste, Xingan Wang, Gerard Meijer, Koos B. Gubbels, Ad van der Avoird, Gerrit C. Groenenboom, and Sebastiaan Y. T. van de Meerakker
    J. Chem. Phys., 137, 101102 (2012)  [doi]  [pdf]  [Supplement]  ©
90. Scattering resonances in slow NH₃-He collisions
    Koos B. Gubbels, Sebastiaan Y. T. van de Meerakker, Gerrit C. Groenenboom, Gerard Meijer, and A. van der Avoird
    J. Chem. Phys., 136, 074301 (2012)  [doi]  [pdf]  ©
91. Resonances in rotationally inelastic scattering of OH(X²Π) with helium and neon
    Koos B. Gubbels, Qianli Ma, Millard Alexander, Paul Dagdigian, Dick Tanis, Gerrit C. Groenenboom, A. van der Avoird, and Sebastiaan Y. T. van de Meerakker
    J. Chem. Phys., 136, 144308 (2012)  [doi]  [pdf]  ©
92. Botsende moleculen
    Gerrit C. Groenenboom and Bas van de Meerakker
    (2012) dbase/36667-radio-1-labyrint-radio-25-11-2012.mp3; 36667-radio-1-labyrint-radio-25-11-2012.mp3; pr:ohno pr:cold;  [http://download.omroep.nl/portal/radiomanager/archive/radio1/2012/11/25/36667-radio_1_labyrint_radio_25_11_2012.mp3]  [mp3]
93. Time-dependent density-functional-theory calculation of high-order harmonic generation of H₂
    Xi Chu and Gerrit C. Groenenboom
    Phys. Rev. A, 85, 053402 (2012)  [doi]  [pdf]
94. Control and imaging of O(¹D₂) precession
    Shiou-Min Wu, Dragana Č. Radenović, Wim J. van der Zande, Gerrit C. Groenenboom, David H. Parker, Claire Vallance, and Richard N. Zare
    Nature Chem., 3, 28 (2011)  [doi]  [pdf]
95. Scattering of Stark-decelerated OH radicals with rare-gas atoms
    Ludwig Scharfenberg, Koos B. Gubbels, Moritz Kirste, Gerrit C. Groenenboom, Ad van der Avoird, Gerard Meijer, and Sebastiaan Y. T. van de Meerakker
    Eur. Phys. J. D, 65, 189 (2011)  [doi]   [arXiv:1101.0948]  [pdf]
96. Line formation in solar granulation VIII. N I, NH and CN lines and the solar photospheric N abundance
    A. J. Sauval, M. Asplund, N. Grevesse, M. C. van Hemert, G. C. Groenenboom, and R. Blomme
    Astron. Astrophys., , in preparation (2011)
97. Towards the complete experiment: Measurement of S(¹D₂) polarization in correlation with single rotational states of CO(J) from the photodissociation of oriented OCS(v₂=1|JlM=111)
    M. Laura Lipciuc, T. Peter Rakitzis, W. Leo Meerts, Gerrit C. Groenenboom, and Maurice H. M. Janssen
    Phys. Chem. Chem. Phys., 13, 8549 (2011)  [doi]  [pdf]
98. Cold and ultracold NH-NH collisions: The field-free case
    Liesbeth M. C. Janssen, Piotr S. Żuchowski, Ad van der Avoird, Jeremy M. Hutson, and Gerrit C. Groenenboom
    J. Chem. Phys., 134, 124309 (2011)  [doi]   [arXiv:1012.0804]  [pdf]  ©
99. Cold and ultracold NH-NH collisions in magnetic fields
    Liesbeth M. C. Janssen, Piotr S. Żuchowski, Ad van der Avoird, Gerrit C. Groenenboom, and Jeremy M. Hutson
    Phys. Rev. A, 83, 022713 (2011)  [doi]   [arXiv:1012.2814]  [pdf]
100. On the role of the magnetic dipolar interaction in cold and ultracold collisions: Numerical and analytical results for NH(³Σ^-) + NH(³Σ^-)
     Liesbeth M. C. Janssen, Ad van der Avoird, and Gerrit C. Groenenboom
     Eur. Phys. J. D, 65, 177 (2011)  [doi]   [arXiv:1103.4274]  [pdf]
101. Schrödinger vergelijking voor een emmer water
     Gerrit C. Groenenboom and Ad van der Avoird
     Nederlands Tijdschrift voor Natuurkunde (Special Fysische chemie), 77, 220 (2011)  [http://www.ntvn.nl]  [pdf]
102. Product pair correlation in CH₃OH photodissociation at 157 nm: the OH+CH₃ channel
     Zhichao Chen, Andre T. J. B. Eppink, Bo Jiang, Gerrit C. Groenenboom, Xueming Yang, and David H. Parker
     Phys. Chem. Chem. Phys., 13, 2350 (2011)  [doi]  [pdf]
103. Producing translationally cold, ground-state CO molecules
     Janneke H. Blokland, Jens Riedel, Stephan Putzke, Boris G. Sartakov, Gerrit C. Groenenboom, and Gerard Meijer
     J. Chem. Phys., 135, 114201 (2011)  [doi]   [arXiv:1109.6203]  [pdf]  ©
104. Angular momentum polarisation in the O(¹D) products of O₂ photolysis via the B³Σ_u^- state
     Shiou-Min Wu, Dmitri Chestakov, Gerrit C. Groenenboom, Wim J. van der Zande, David H. Parker, Guorong Wu, Xueming Yang, and Claire Vallance
     Mol. Phys., 108, 1145 (2010)  [doi]  [pdf]
105. NWO Astrochemistry Program
     Petra Rudolf, Wim Ubachs, Wybren Jan Buma, Ewine van Dishoeck, Gerrit C. Groenenboom, F. Matthias Bickelhaupt, Harold Linnartz, Xander Tielens, Jos Oomens, Pascale Ehrenfreund, and Ben Feringa (The Netherlands, 2010)  [pdf]
106. Water dimer vibration-rotation tunneling levels from vibrationally averaged monomer wavefunctions
     R. E. A. Kelly, J. Tennyson, G. C. Groenenboom, and A. van der Avoird
     J. Quant. Spectrosc. Radiat. Transfer, 111, 1262 (2010)  [doi]  [pdf]
107. Publisher's Note: ``Ab initio potential energy surfaces for NH(³Σ^-)-NH(³Σ^-) with analytical long range'' [J. Chem. Phys. 131, 224314 (2009)]
     Liesbeth M. C. Janssen, Gerrit C. Groenenboom, Ad van der Avoird, Piotr S. Żuchowski, and RafaŁ Podeszwa
     J. Chem. Phys., 132, 029902 (2010)  [doi]  [pdf]  ©
108. Cold and ultracold collisions
     Gerrit C. Groenenboom and Liesbeth M. C. Janssen
     in: Tutorials in molecular reaction dynamics, edited by M. Brouard and C. Vallance, page 392 (RSC, Cambridge, 2010)  [http://www.rsc.org/Shop/books/2010/9780854041589.asp]  [pdf]
109. Erratum: Spin-orbit relaxation of Cl(²P_1/2) and F(²P_1/2) in a gas of H₂
     Erik Abrahamsson, Gerrit C. Groenenboom, and Roman V. Krems
     J. Chem. Phys., 133, 109902 (2010)  [doi]  [pdf]  ©
110. Dynamics of OH(²Π)-He collisions in combined electric and magnetic fields
     Timur V. Tscherbul, Gerrit C. Groenenboom, Roman V. Krems, and Alexander Dalgarno
     Faraday Discuss., 142, 127 (2009)  [doi]   [arXiv:0811.4018]  [http://www.rsc.org/ConferencesAndEvents/RSCConferences/FD142/index.asp]  [pdf]
111. Photodissociation dynamics of the A²Σ⁺ state of SH and SD radicals
     Rebecca A. Rose, Andrew J. Orr-Ewing, Chung-Hsin Yang, Konstantin Vidma, Gerrit C. Groenenboom, and David H. Parker
     J. Chem. Phys., 130, 034307 (2009)  [doi]  [pdf]  ©
112. Predissociation of the A ²Σ⁺ (v'=3) state of the OH radical
     Dragana Č. Radenović, André J. A. van Roij, Shiou-Min Wu, J. J. ter Meulen, David H. Parker, Mark P. J. van der Loo, and Gerrit C. Groenenboom
     Phys. Chem. Chem. Phys., 11, 4754 (2009)  [doi]  [pdf]
113. Cold collisions of OH(²Π) molecules with He atoms in external fields
     Zoran Pavlovic, Timur V. Tscherbul, Hossein R. Sadeghpour, Gerrit C. Groenenboom, and Alex Dalgarno
     J. Phys. Chem. A, 113, 14670 (2009)  [doi]  [pdf]
114. Ab initio potential energy surfaces for NH (³Σ^-) - NH (³Σ^-) with analytical long range
     Liesbeth M. C. Janssen, Gerrit C. Groenenboom, Ad van der Avoird, Piotr S. Żuchowski, and Rafał Podeszwa
     J. Chem. Phys., 131, 224314 (2009)  [doi]  [pdf]  ©
115. Bound states of the OH(²Π)-HCl complex on ab initio diabatic potentials
     Gerrit C. Groenenboom, Anna V. Fishchuk, and A. van der Avoird
     J. Chem. Phys., 131, 124307 (2009)  [doi]  [pdf]  ©
116. Photodissociation imaging of diatomic sulfur (S₂)
     Pim W. J. M. Frederix, Chung-Hsin Yang, Gerrit C. Groenenboom, David H. Parker, Koutayba Alnama, Colin M. Western, and Andrew J. Orr-Ewing
     J. Phys. Chem. A, 113, 14995 (2009)  [doi]  [pdf]
117. Correlated fine structure branching ratios arising from state-selected predissociation of ClO (A²Π_3/2)
     Kristin S. Dooley, Michael P. Grubb, Justine Geidosch, Marloes A. van Beek, Gerrit C. Groenenboom, and Simon W. North
     Phys. Chem. Chem. Phys., 11, 4770 (2009)  [doi]  [pdf]
118. Linear response time dependent density functional theory for dispersion coefficients between atomic pairs
     Xi Chu and Gerrit C. Groenenboom
     in: Proceedings of the Dalgarno celebratory symposium, edited by J. F. Babb, K. Kirby, and H. Sadeghpour, 56-65 (World Scientific, Singapore, 2009,)  [http://www.amazon.com/Proceedings-Dalgarno-Celebratory-Symposium-Contributions/dp/1848164696/ref=sr_1_1?ie=UTF8&s=books&qid=1262739420&sr=1-1]  [pdf]
119. Erratum: ``Theoretical transition probabilities for the OH Meinel system'' [J. Chem. Phys. 126, 114314 (2007)]
     Mark P. J. van der Loo and Gerrit C. Groenenboom
     J. Chem. Phys., 128, 159902 (2008)  [doi]  [pdf]  ©
120. New ab initio potential energy surface and the vibration-rotation-tunneling levels of (H₂O)₂ and (D₂O)₂
     X. Huang, B. J. Braams, J. M. Bowman, R. E. A. Kelly, J. Tennyson, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 128, 034312 (2008)  [doi]  [pdf]  ©
121. Time-domain measurement of spontaneous vibrational decay of magnetically trapped NH
     Wesley C. Campbell, Gerrit C. Groenenboom, Hsin-I Lu, Edem Tsikata, and John M. Doyle
     Phys. Rev. Lett., 100, 083003 (2008)  [doi]  [pdf]
122. Polarizable interaction potential for water from coupled cluster calculations. II. Applications to dimer spectra, virial coefficients, and simulations of liquid water
     R. Bukowski, K. Szalewicz, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 128, 094314 (2008)  [doi]  [pdf]  ©
123. Polarizable interaction potential for water from coupled cluster calculations. I. Analysis of dimer potential energy surface
     R. Bukowski, K. Szalewicz, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 128, 094313 (2008)  [doi]  [pdf]  ©
124. Photodissociation of vibrationally excited OH/OD radicals
     Dragana Č. Radenović, André J. A. van Roij, Shiou-Min Wu, J. J. ter Meulen, David H. Parker, Mark P. J. van der Loo, Liesbeth M. C. Janssen, and Gerrit C. Groenenboom
     Mol. Phys., 106, 557 (2008)  [doi]  [pdf]
125. Erratum: `` Ab initio computed diabatic potential energy surfaces of OH-HCl'' [J. Chem. Phys. 122, 244325 (2005)]
     Paul E. S. Wormer, Jacek A. Kłos, Gerrit C. Groenenboom, and Ad van der Avoird
     J. Chem. Phys., 126, 079902 (2007)  [doi]  [pdf]  ©
126. Theoretical transition probabilities for the OH Meinel system
     Mark P. J. van der Loo and Gerrit C. Groenenboom
     J. Chem. Phys., 126, 114314 (2007)  [doi]  [pdf]  ©
127. De geheimen van water ontdekken op de computer
     Ad van der Avoird and Gerrit C. Groenenboom
     NWO Chemische Wetenschappen Nieuwsbrief, juni, 7 (2007)  [pdf]
128. Photodissociation of vibrationally excited SH and SD radicals at 288 and 291 nm: The S(¹D₂) channel
     Liesbeth M. C. Janssen, Mark P. J. van der Loo, Gerrit C. Groenenboom, Shiou-Min Wu, Dragana Č. Radenović, André J. A. van Roij, Ivan Anton Garcia, and David H. Parker
     J. Chem. Phys., 126, 094304 (2007)  [doi]  [pdf]  ©
129. Eigenschappen van water berekend
     Gerrit C. Groenenboom
     (2007) dbase/20070302-21.mp3; 20070302-21.mp3; pr:water;  [http://www.wetenschap24.nl/programmas/hoezo-radio.html]  [mp3]
130. Electronic anisotropy between open shell atoms in first and second order perturbation theory
     Gerrit C. Groenenboom, Xi Chu, and Roman V. Krems
     J. Chem. Phys., 126, 204306 (2007)  [doi]  [pdf]  ©
131. The radiative lifetime of metastable CO (a³Π, v=0)
     Joop J. Gilijamse, Steven Hoekstra, Samuel A. Meek, Markus Metsälä, Sebastiaan Y. T. van de Meerakker, Gerard Meijer, and Gerrit C. Groenenboom
     J. Chem. Phys., 127, 221102 (2007)  [doi]   [arXiv:0710.2240]  [pdf]  ©
132. Ab initio treatment of the chemical reaction precursor complex Br(²P)-HCN; 2. Bound state calculations and infrared spectra
     Anna V. Fishchuk, Jeremy M. Merritt, Gerrit C. Groenenboom, and Ad van der Avoird
     J. Phys. Chem. A, 111, 7270 (2007)  [doi]  [pdf]
133. Dynamic polarizabilities of rare earth atoms and dispersion coefficients for their interaction with helium atoms
     Xi Chu, Alexander Dalgarno, and Gerrit C. Groenenboom
     Phys. Rev. A, 75, 032723 (2007)  [doi]  [pdf]
134. Predictions of the properties of water from first principles
     R. Bukowski, K. Szalewicz, G. C. Groenenboom, and A. van der Avoird
     Science, 315, 1249 (2007)  [doi]  [http://www.sciencemag.org/cgi/content/abstract/315/5816/1249]  [pdf]
135. (2+1)REMPI on molecular nitrogen through the ¹Σ_g⁺ (II)-state
     J. Bominaar, C. Schoemaecker, N. Dam, J. J. ter Meulen, and G. C. Groenenboom
     Chem. Phys. Lett., 435, 242 (2007)  [doi]  [pdf]
136. Spin-orbit relaxation of Cl(²P_1/2) and F(²P_1/2) in a gas of H₂
     Erik Abrahamsson, Gerrit C. Groenenboom, and Roman V. Krems
     J. Chem. Phys., 126, 184303 (2007)  [doi]  [pdf]  ©
137. Raman association of H₂ in the early universe
     Mark P. J. van der Loo, Gerrit C. Groenenboom, Michael J. Jamieson, and Alex Dalgarno
     Proc. R. Soc. Faraday Discuss., 133, 43 (2006)  [doi]  [pdf]
138. Vibrational state-dependent predissociation dynamics of ClO (A ²Π_3/2): Insight from correlated fine structure branching ratios
     Hahkjoon Kim, Kristin S. Dooley, Gerrit C. Groenenboom, and Simon W. North
     Phys. Chem. Chem. Phys., 8, 2964 (2006)  [doi]  [pdf]
139. Near-threshold inelastic collisions using moleculear beams with a tunable velocity
     Joop J. Gilijamse, Steven Hoekstra, Sebastiaan Y. T. van de Meerakker, Gerrit C. Groenenboom, and Gerard Meijer
     Science, 313, 1617 (2006)  [doi]  [http://www.sciencemag.org/cgi/content/abstract/313/5793/1617]  [pdf]  [Supplement]
140. Ab initio treatment of the chemical reaction precursor complex Cl(²P)-HF; 2. Bound states and spectrum
     Anna V. Fishchuk, Gerrit C. Groenenboom, and Ad van der Avoird
     J. Phys. Chem. A, 110, 5280 (2006)  [doi]  [pdf]
141. Photolysis of NO₂ at multiple wavelengths in the spectral region 200-205 nm: a velocity map imaging study
     A. M. Coroiu, David H. Parker, Gerrit C. Groenenboom, Jonathan Barr, Inmaculada Torres Novalbos, and Benjamin J. Whitaker
     Eur. Phys. J. D, 38, 151 (2006)  [doi]  [pdf]
142. Interaction potential for water dimer from symmetry-adapted perturbation theory based on density functional description of monomers
     R. Bukowski, K. Szalewicz, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 125, 044301 (2006)  [doi]  [pdf]  ©
143. The photodissociation dynamics of ozone at 193 nm: an O(¹D₂) angular momentum polarization study
     M. Brouard, R. Cireasa, A. P. Clark, G. C. Groenenboom, G. Hancock, S. J. Horrocks, F. Quadrini, G. A. D. Ritchie, and C. Vallance
     J. Chem. Phys., 125, 133308 (2006)  [doi]  [pdf]  ©
144. Ab initio computed diabatic potential energy surfaces of OH-HCl
     Paul E. S. Wormer, Jacek A. Kłos, Gerrit C. Groenenboom, and Ad van der Avoird
     J. Chem. Phys., 122, 244325 (2005)  [doi]  [pdf]  ©
145. Ab initio potential energy surface for the reaction Ca + HCl → CaCl + H
     G. Verbockhaven, C. Sanz, G. C. Groenenboom, O. Roncero, and A. van der Avoird
     J. Chem. Phys., 122, 204307 (2005)  [doi]  [pdf]  ©
146. Lecture: Introduction to time-independent scattering theory
     Mark P. J. van der Loo and Gerrit C. Groenenboom (Nijmegen, 2005)  [pdf]
147. Ab initio calculation of (2+1) REMPI spectra and lifetimes of the (D, 3) ²Σ^- states of OH and OD
     Mark P. J. van der Loo and Gerrit C. Groenenboom
     J. Chem. Phys., 123, 074310 (2005)  [doi]  [pdf]  [Supplement]  ©
148. Direct measurement of the radiative lifetime of vibrationally excited OH radicals
     Sebastiaan Y. T. van de Meerakker, Nicolas Vanhaecke, Mark P. J. van der Loo, Gerrit C. Groenenboom, and Gerard Meijer
     Phys. Rev. Lett., 95, 013003 (2005)  [doi]   [arXiv:physics/0505097]  [pdf]
149. Imaging atomic orbital polarisation in molecular photodissociation
     Claire Vallance, Mark Brouard, Raluca Cireasa, Andrew P. Clark, Fabio Quadrini, Gerrit C. Groenenboom, and Oleg S. Vasyutinskii
     in: Vector Correlation and Alignment in Chemistry, edited by G. G. Balint-Kurti and M. P. de Miranda, page 29 (Collaborative computational project on molecular quantum dynamics (CCP6), Daresbury, United Kingdom, 2005)  [http://www.ccp6.ac.uk]  [pdf]
150. Experimental and theoretical investigation of the A ³Π - X ³Σ^- transition of NH/D-Ne
     G. Kerenskaya, U. Schnupf, M. C. Heaven, A. van der Avoird, and G. C. Groenenboom
     Phys. Chem. Chem. Phys., 7, 846 (2005)  [doi]  [pdf]
151. Lecture: Quantum electrodynamics: one- and two-photon processes
     Gerrit C. Groenenboom (Nijmegen, 2005)  [pdf]
152. Electrostatic long range effects on photofragment polarization
     Gerrit C. Groenenboom
     in: Vector Correlation and Alignment in Chemistry, edited by G. G. Balint-Kurti and M. P. de Miranda, page 44 (Collaborative computational project on molecular quantum dynamics (CCP6), Daresbury, United Kingdom, 2005)  [http://www.ccp6.ac.uk]  [pdf]
153. Ab initio calculation of the NH(³Σ^-)-NH(³Σ^-) interaction potentials in the quintet, triplet, and singlet states
     Guillaume S. F. Dhont, Joop H. van Lenthe, Gerrit C. Groenenboom, and Ad van der Avoird
     J. Chem. Phys., 123, 184302 (2005)  [doi]  [pdf]  ©
154. Interaction of NH(X³Σ^-)with He: potential energy surface, bound states and collisional Zeeman relaxation
     H. Cybulski, R. V. Krems, H. R. Sadeghpour, A. Dalgarno, J. Kłos, G. C. Groenenboom, A. van der Avoird, D. Zgid, and G. Chałasiński
     J. Chem. Phys., 122, 094307 (2005)  [doi]  [pdf]  ©
155. Polarizabilities of Sc and Ti atoms and dispersion coefficients for their interaction with helium atoms
     Xi Chu, Alexander Dalgarno, and Gerrit C. Groenenboom
     Phys. Rev. A, 72, 032703 (2005)  [doi]  [pdf]
156. Erratum: Bound states of the Cl(²P)-HCl van der Waals complex from coupled ab initio potential energy surfaces
     W. B. Zeimen, J. Kłos, G. C. Groenenboom, and A. van der Avoird
     J. Phys. Chem. A, 108, 9319 (2004)  [doi]  [pdf]
157. Vibrational predissociation in the HCl dimer
     G. W. M. Vissers, L. Oudejans, R. E. Miller, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 120, 9487 (2004)  [doi]  [pdf]  ©
158. New applications of the genetic algorithm for the interpretation of high resolution spectra
     W. Leo Meerts, Michael Schmitt, and Gerrit C. Groenenboom
     Can. J. Chem., 82, 804 (2004)  [doi]  [pdf]
159. Electronic interaction anisotropy between atoms in arbitrary angular momentum states
     R. V. Krems, G. C. Groenenboom, and A. Dalgarno
     J. Phys. Chem. A, 108, 8941 (2004)  [doi]  [pdf]
160. Rotation operator formalism for open shell complexes
     G. C. Groenenboom and A. van der Avoird
     in: Quantum Dynamics at Conical Intersections, edited by S. C. Althorpe and G. A. Worth, page 98 (Collaborative computational project on molecular quantum dynamics (CCP6), Daresbury, United Kingdom, 2004)  [http://www.ccp6.ac.uk]  [pdf]
161. Lecture: Introduction to time-independent scattering theory
     Gerrit C. Groenenboom (Nijmegen, 2004)  [pdf]
162. Theoretical study of the He-HF⁺ complex; II. Rovibronic states from coupled diabatic potential energy surfaces
     G. Dhont, W. B. Zeimen, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 120, 103 (2004)  [doi]  [pdf]  ©
163. Rovibronic spectroscopy of the van der Waals complex He-HCl⁺
     G. Dhont, G. Chambaud, G. C. Groenenboom, and A. van der Avoird
     Mol. Phys., 102, 2285 (2004)  [doi]  [pdf]
164. Steric asymmetry and Λ-doublet propensities in state-to-state rotationally inelastic scattering of NO(²Π_1/2) with He
     Marc J. L. de Lange, Steven Stolte, Craig A. Taatjes, Jacek Kłos, Gerrit C. Groenenboom, and Ad van der Avoird
     J. Chem. Phys., 121, 11691 (2004)  [doi]  [pdf]  ©
165. O(³P_J) alignment from the photodissociation of SO₂ at 193 nm
     M. Brouard, R. Cireasa, A. P. Clark, T. J. Preston, C. Vallance, G. C. Groenenboom, and O. S. Vasyutinskii
     J. Phys. Chem. A, 108, 7965 (2004)  [doi]  [pdf]
166. Diabatic intermolecular potentials and bound states of open-shell atom - molecule dimers: application to the F(²P)-H₂ complex
     W. B. Zeimen, J. Kłos, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 118, 7340 (2003)  [doi]  [pdf]  ©
167. Bound states of the Cl(²P)-HCl van der Waals complex from coupled ab initio potential energy surfaces
     W. B. Zeimen, J. Kłos, G. C. Groenenboom, and A. van der Avoird
     J. Phys. Chem. A, 107, 5110 (2003)  [doi]  [pdf]
168. Singlet-triplet excitation spectrum of the CO-He complex; I: Potential surfaces and bound-bound CO(a³Π ← X¹Σ⁺) transitions
     W. B. Zeimen, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 119, 131 (2003)  [doi]  [pdf]  ©
169. Singlet-triplet excitation spectrum of the CO-He complex; II: Photodissociation and bound-free CO(a³Π ← X¹Σ⁺) transitions
     W. B. Zeimen, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 119, 141 (2003)  [doi]  [pdf]  ©
170. Spectrum and vibrational predissociation of the HF dimer. II. Photodissociation cross sections and product state distributions
     G. W. M. Vissers, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 119, 286 (2003)  [doi]  [pdf]  ©
171. Spectrum and vibrational predissociation of the HF dimer. I. Bound and quasi-bound states
     G. W. M. Vissers, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 119, 277 (2003)  [doi]  [pdf]  ©
172. Photodissociation of the OD radical at 226 and 243 nm
     D. Č. Radenović, A. J. A. van Roij, D. A. Chestakov, A. T. J. B. Eppink, J. J. ter Meulen, D. H. Parker, M. P. J. van der Loo, G. C. Groenenboom, M. E. Greenslade, and M. I. Lester
     J. Chem. Phys., 119, 9341 (2003)  [doi]  [pdf]  ©
173. Spin-flipping transitions in ²Σ molecules induced by collisions with structureless atoms
     R. V. Krems, A. Dalgarno, N. Balakrishnan, and G. C. Groenenboom
     Phys. Rev. A, 67, 060703 (2003)  [doi]  [pdf]
174. Adiabatic and diabatic intermolecular potentials for open-shell complexes and their applications
     J. Kłos, W. B. Zeimen, V. Lotrich, G. C. Groenenboom, and A. van der Avoird
     in: High accuracy potentials for quantum dynamics, edited by A. Miani, J. Tennyson, and T. van Mourik, page 59 (Collaborative computational project on molecular quantum dynamics (CCP6), Daresbury, United Kingdom, 2003)  [http://www.ccp6.ac.uk]  [pdf]
175. The He-CaH (²Σ⁺) interaction. I. Three-dimensional ab initio potential energy surface
     G. C. Groenenboom and N. Balakrishnan
     J. Chem. Phys., 118, 7380 (2003)  [doi]  [pdf]  ©
176. Competition between photodetachment and photodissociation in O₂^-
     Laura Dinu, Gerrit C. Groenenboom, and Wim J. van der Zande
     J. Chem. Phys., 119, 8864 (2003)  [doi]  [pdf]  ©
177. The He-CaH (²Σ⁺) interaction. II. Collisions at cold and ultracold temperatures
     N. Balakrishnan, G. C. Groenenboom, R. V. Krems, and A. Dalgarno
     J. Chem. Phys., 118, 7386 (2003)  [doi]  [pdf]  ©
178. Reassignment of the O₂ spectrum just below dissociation threshold based on ab initio calculations
     M. C. G. N. van Vroonhoven and G. C. Groenenboom
     J. Chem. Phys., 117, 5240 (2002)  [doi]  [pdf]  ©
179. Photodissociation of O₂ in the Herzberg continuum II. Calculation of fragment polarization and angular distribution
     M. C. G. N. van Vroonhoven and G. C. Groenenboom
     J. Chem. Phys., 116, 1965 (2002)  [doi]  [pdf]  ©
180. Photodissociation of O₂ in the Herzberg continuum I. Ab initio calculation of potential energy curves and properties
     M. C. G. N. van Vroonhoven and G. C. Groenenboom
     J. Chem. Phys., 116, 1954 (2002)  [doi]  [pdf]  ©
181. Ab initio prediction of the vibration-rotation-tunneling spectrum of HCl-(H₂O)₂
     P. E. S. Wormer, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 115, 3604 (2001)  [doi]  [pdf]  ©
182. Vibrations, tunneling, and transition dipole moments in the water dimer
     M. J. Smit, G. C. Groenenboom, P. E. S. Wormer, A. van der Avoird, R. Bukowski, and K. Szalewicz
     J. Phys. Chem. A, 105, 6212 (2001)  [doi]  [pdf]
183. Lecture: Discrete variable representations
     Gerrit C. Groenenboom (Nijmegen, 2001)  [pdf]
184. State-to-state photodynamics of nitrous oxide and the effect of long-range interaction on the alignment of O(¹D₂)
     J. M. Teule, G. C. Groenenboom, D. W. Neyer, D. W. Chandler, and M. H. M. Janssen
     Chem. Phys. Lett., 320, 177 (2000)  [doi]  [pdf]
185. Water pair potential of near spectroscopic accuracy: I. Analysis of potential surface and virial coefficients
     E. M. Mas, R. Bukowski, K. Szalewicz, G. C. Groenenboom, P. E. S. Wormer, and A. van der Avoird
     J. Chem. Phys., 113, 6687 (2000)  [doi]  [pdf]  ©
186. Imaging of state-to-state photodynamics of nitrous oxide in the 205 nm region of the stratospheric solar window
     M. H. M. Janssen, J. M. Teule, D. W. Neyer, D. W. Chandler, and G. C. Groenenboom
     in: Atomic and Molecular Beams, edited by R. Campargue, page 317 (Springer, New York, 2000)  [http://www.springer.com/physics/atoms/book/978-3-540-67378-1]  [pdf]
187. Water pair potential of near spectroscopic accuracy: II. Vibration-rotation-tunneling levels of the water dimer
     G. C. Groenenboom, P. E. S. Wormer, A. van der Avoird, E. M. Mas, R. Bukowski, and K. Szalewicz
     J. Chem. Phys., 113, 6702 (2000)  [doi]  [pdf]  ©
188. Three-dimensional ab initio potential energy surface for He-O₂
     G. C. Groenenboom and I. M. Struniewicz
     J. Chem. Phys., 113, 9562 (2000)  [doi]  [pdf]  ©
189. Water pair and three-body potential of spectroscopic quality from ab initio calculations
     G. C. Groenenboom, E. M. Mas, R. Bukowski, K. Szalewicz, P. E. S. Wormer, and A. van der Avoird
     Phys. Rev. Lett., 84, 4072 (2000)  [doi]  [pdf]
190. Lecture: Angular momentum theory
     Gerrit C. Groenenboom (Nijmegen, 1999)  [pdf]
191. Discrete variational quantum reactive scattering method with optimal distorted waves. I. Theory
     G. C. Groenenboom
     J. Chem. Phys., 108, 5670 (1998)  [doi]  [pdf]  ©
192. Discrete variational quantum reactive scattering method with optimal distorted waves. II. Application to the reaction H+O₂ → OH+O
     G. C. Groenenboom
     J. Chem. Phys., 108, 5677 (1998)  [doi]  [pdf]  ©
193. Entrance channel effects in the reaction of aligned Ca(¹ P) with HCl
     A. J. H. M. Meijer, G. C. Groenenboom, and A. van der Avoird
     J. Phys. Chem. A, 101, 7558 (1997)  [doi]  [pdf]
194. He-HF scattering cross sections from an ab initio SAPT potential; confrontation with experiment
     R. Moszynski, F. de Weerd, G. C. Groenenboom, and A. van der Avoird
     Chem. Phys. Lett., 263, 107 (1996)  [doi]  [pdf]
195. Semiclassical calculations on the energy dependence of the steric effect for the reactions Ca(¹ D) + CH₃X (jkm = 111) → CaX + CH₃ with X = F, Cl, Br
     A. J. H. M. Meijer, G. C. Groenenboom, and A. van der Avoird
     J. Phys. Chem., 100, 16072 (1996)  [doi]  [pdf]
196. Semiclassical calculations on the energy dependence of the steric effect for the reaction Ca(¹ D) + CH₃F (jkm = 111) → CaF + CH₃
     A. J. H. M. Meijer, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 105, 2247 (1996)  [doi]  [pdf]  ©
197. On the energy dependence of the steric effect for atom-molecule reactive scattering (II): the reaction Ca(¹ D) + CH₃F (JKM = 111) → CaF (²Π ) + CH₃
     A. J. H. M. Meijer, G. C. Groenenboom, and A. van der Avoird
     J. Chem. Phys., 101, 7603 (1994)  [doi]  [pdf]  ©
198. On the energy-dependence of the steric effect in atom-molecule reactive scattering (I): a quasiclassical approach
     G. C. Groenenboom and A. J. H. M. Meijer
     J. Chem. Phys., 101, 7592 (1994)  [doi]  [pdf]  ©
199. Lecture: Sparse matrices in quantum chemistry
     Gerrit C. Groenenboom and Guillaume S. F. Dhont (Nijmegen, 1993)  [https://www.theochem.ru.nl/cgi-bin/dbase/search.cgi?groenenboom:93a]  [pdf]
200. Combining the discrete variable representation with the S-matrix Kohn method for quantum reactive scattering
     Gerrit C. Groenenboom and Daniel T. Colbert
     J. Chem. Phys., 99, 9681 (1993)  [doi]  [pdf]  ©
201. State-to-state reaction probabilities for H^-+H₂, D₂ collisions
     A. K. Belyaev, D. T. Colbert, G. C. Groenenboom, and W. H. Miller
     Chem. Phys. Lett., 209, 309 (1993)  [doi]  [pdf]
202. On the eigen-values of the s-state radial equation of a spiked harmonic oscillator
     W. Solano-Torres, G. A. Estevéz, F. M. Fernandéz, and G. C. Groenenboom
     J. Phys. A, 25, 3427 (1992)  [doi]  [pdf]
203. NWO report on the application of the discrete variable representation to the S-matrix version of the kohn variational principle for quantum reactive scattering calculations
     Gerrit C. Groenenboom (Nijmegen, 1992)  [pdf]
204. CEPA-type size consistency corrections for MRSDCI calculations, MRCEPA
     P. J. A. Ruttink, J. H. van Lenthe, R. Zwaans, and G. C. Groenenboom
     J. Chem. Phys., 94, 7212 (1991)  [doi]  [pdf]  ©
205. Novel approaches to the calculation of the electronic strcuture and dynamics of excited states; application to Trans-di-imide and ethylene
     G. C. Groenenboom , Ph. D. thesis (Technical University of Eindhoven, 1991)  [http://library.tue.nl/catalog/LinkToVubis.csp?DataBib=6:348362]  [pdf]
206. Solving the time-independent Schrödinger equation with the Lanczos procedure
     G. C. Groenenboom and H. M. Buck
     J. Chem. Phys., 92, 4374 (1990)  [doi]  [pdf]  ©
207. Semiclassical calculation of the vibrational structure of the B ¹B_u Rydberg state of trans-di-imide from ab initio configuration interaction potential energy surfaces
     G. C. Groenenboom, J. H. van Lenthe, and H. M. Buck
     J. Chem. Phys., 91, 3027 (1989)  [doi]  [pdf]  ©
208. Quantum chemical study on the mechanism of cis-trans isomerization in retinal-like protonated schiff bases
     G. J. M. Dormans, G. C. Groenenboom, W. C. A. van Dorst, and H. M. Buck
     J. Am. Chem. Soc., 110, 1406 (1988)  [doi]  [pdf]
209. Dynamical calculations on the photoisomerization of small polyenes in a nonadiabatic formalism
     G. J. M. Dormans, G. C. Groenenboom, and H. M. Buck
     J. Chem. Phys., 86, 4895 (1987)  [doi]  [pdf]  ©