Open access
Sep 2026
Temperature-dependent, rovibrationally resolved UV photodissociation cross sections of CH including multichannel nonadiabatic interactions
The CH radical is ubiquitous across UV-irradiated astronomical environments, and its photodissociation represents one of the principal destruction pathways in regions exposed to ultraviolet radiation. Reliable photodissociation cross sections are therefore required for astrochemical modeling and the interpretation of U...
Kun Wang, Xing Su, Chao-Chao Qin et al.
· Astronomy & Astrophysics · 0 citations