139 citations · 1.9k across the 77 of their papers we have counts for
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astro-ph.HE2012★ 26 cited
On the Hadronic Gamma-ray Emission from Tycho's Supernova Remnant
Xiao Zhang, Yang Chen, Hui Li +1
Hadronic gamma-ray emission from supernova remnants (SNRs) is an important tool to test shock acceleration of cosmic ray protons. Tycho is one of nearly a dozen Galactic SNRs which…
astro-ph.HE2012★ 7 cited
Giant H II Regions in M101. I. X-ray Analysis of Hot Gas
Wei Sun, Yang Chen, Li Feng +4
We performed a Chandra X-ray study of three giant H II regions (GHRs), NGC 5461, NGC 5462, and NGC 5471, in the spiral galaxy M101. The X-ray spectra of the three GHRs all contain…