Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Yang, Benhui"'
Quantum reactive scattering calculations on the vibrational quenching of HD due to collisions with H were carried out employing an accurate potential energy surface. The state-to-state cross sections for the chemical reaction HD ($v=1, \ j=0$) + H $\
Externí odkaz:
http://arxiv.org/abs/2006.10374
Autor:
Yang, Benhui, Zhang, P., Qu, Chen, Wang, X. H., Stancil, P. C., Bowman, J. M., Balakrishnan, N., McLaughlin, B. M., Forrey, R. C.
We report the first full-dimensional potential energy surface (PES) and quantum mechanical close-coupling calculations for scattering of SiO due to H$_2$. The full-dimensional interaction potential surface was computed using the explicitly correlated
Externí odkaz:
http://arxiv.org/abs/1802.04702
Autor:
Zhou, Zongtao, Cai, Zongyu, Zhang, Congzi, Yang, Benhui, Chen, Lianru, He, Yepu, Zhang, Luyong, Li, Zheng
Publikováno v:
In Bioorganic & Medicinal Chemistry 15 February 2022 56
Publikováno v:
A&A 578, A65 (2015)
Collisional excitation rate coefficients play an important role in the dynamics of energy transfer in the interstellar medium. In particular, accurate rotational excitation rates are needed to interpret microwave and infrared observations of the inte
Externí odkaz:
http://arxiv.org/abs/1504.07659
Autor:
Yang, Benhui, Zhang, P., Wang, X., Stancil, P. C., Bowman, J. M., Balakrishnan, N., Forrey, R. C.
Accurate rate coefficients for molecular vibrational transitions due to collisions with H$_2$, critical for interpreting infrared astronomical observations, are lacking for most molecules. Quantum calculations are the primary source of such data, but
Externí odkaz:
http://arxiv.org/abs/1502.02645
Publikováno v:
In Chemical Physics 1 April 2020 532
Autor:
Yang, Benhui, Stancil, Phillip C.
We report rotational quenching cross sections and rate coefficients of HCl due to collisions with He. The close-coupling method and the coupled-states approximation are applied in quantum-mechanical scattering calculations of state-to-state cross sec
Externí odkaz:
http://arxiv.org/abs/1401.5788
New quantum scattering calculations for rotational deexcitation transitions of CO induced by H collisions using two CO-H potential energy surfaces (PESs) from Shepler et al. (2007) are reported. State-to-state rate coefficients are computed for tempe
Externí odkaz:
http://arxiv.org/abs/1305.2376
Theoretical rotational quenching cross sections and rate coefficients of ortho- and para-H$_2$O due to collisions with He atoms are presented. The complete angular momentum close-coupling approach as well as the coupled-states approximation for angul
Externí odkaz:
http://arxiv.org/abs/1302.3916
Rate coefficients for state-to-state rotational transitions in CO induced by both para- and ortho-H$_2$ collisions are presented. The results were obtained using the close-coupling method and the coupled-states approximation, with the CO-H$_2$ intera
Externí odkaz:
http://arxiv.org/abs/1004.3923