2 papers
astro-ph.GA2026
Rotational Excitation of HCNH by He: Collision Dynamics and Astrophysical Applications
Ziyu Xiang, Liman Tian, Tong Sun +3
The protonated cyanopolyyne HCNH is an interstellar molecular ion of astrochemical interest, and understanding its rotational excitation is essential for interpreting its e…
astro-ph.GA2026
Collisional excitation of HMgCN by He: rate coefficients and astrophysical implications
Liman Tian, Ziyu Xiang, Wenli Zou +1
Reliable collisional data are essential for interpreting the rotational emission of HMgCN under the non-equilibrium conditions of molecular clouds. We investigate the rotationa…