16 citations · 33 across the 3 of their papers we have counts for
3 papers
astro-ph.GA2023★ 16 cited
Chemical models of adenine precursors cyanamide and carbodiimide in the interstellar medium
Xia Zhang, Donghui Quan, Runxia Li +4
Cyanamide (NH2CN) and its isomer, carbodiimide (HNCNH), may form adenine in the interstellar medium (ISM) via a series of reactions. Therefore, they are considered key prebiotic mo…
astro-ph.SR2020★ 8 cited
On the Encounter Desorption of Hydrogen Atoms on Ice Mantle
Qiang Chang, Xuli Zheng, Xia Zhang +5
At low temperatures (10 K), hydrogen atoms can diffuse quickly on grain ice mantles and frequently encounter hydrogen molecules, which cover a notable fraction of grain surface. Th…
astro-ph.EP2018★ 9 cited
Effect of stochastic grain heating on cold dense clouds chemistry
Long-Fei Chen, Qiang Chang, Hong-Wei Xi
The temperatures of dust grains play important roles in the chemical evolution of molecular clouds. Unlike large grains, the temperature fluctuations of small grains induced by pho…