State-to-State Inelastic Scattering of O2 with Helium

Autor: Yulia N. Kalugina, Roy Scheidsbach, George van Oevelen, David H. Parker, François Lique, Chandan Kumar Bishwakarma

Publikováno v: Journal of Physical Chemistry A
Journal of Physical Chemistry A, American Chemical Society, 2016, 120 (6), pp.868-874. ⟨10.1021/acs.jpca.6b00817⟩
The Journal of Physical Chemistry A, 120, 868-874
The Journal of Physical Chemistry A, 120, 6, pp. 868-874

Molecular oxygen (O2) is extremely important for a wide variety of processes on and outside Earth. Indeed, O2–He collisions are crucial to model O2 abundance in space or to create ultracold O2 molecules. A crossed molecular beam experiment to probe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21c9a9471d99264bfa57d0a4d81a4292
https://doi.org/10.1021/acs.jpca.6b00817

Communication: State-to-state inelastic scattering of interstellar O2 with H2

Autor: Roy Scheidsbach, David H. Parker, Chandan Kumar Bishwakarma, Yulia N. Kalugina, François Lique, George van Oevelen

Publikováno v: Journal of Chemical Physics, 149, 1-6
Journal of Chemical Physics, 149, 12, pp. 1-6
Journal of Chemical Physics
Journal of Chemical Physics, American Institute of Physics, 2018, 149 (12), pp.121101. ⟨10.1063/1.5051610⟩

Molecular oxygen (O2) is predicted to be a major reservoir of elemental oxygen in dense interstellar molecular clouds. However, the abundance of O2 derived from astronomical observations is much lower than expected. Solving the discrepancies between

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cafc5980e74837fbc3611807c50fbdbd
https://doi.org/10.1063/1.5051610