9 citations · 18 across the 8 of their papers we have counts for
8 papers
Superdiffusion of cosmic rays in the vicinity of their accelerators and the resulting -ray emission
Zhaodong Shi, Guangwei Wang, Rui-zhi Yang
We study the distribution of cosmic rays (CRs) in the vicinity of their accelerators, assuming that the transport of CRs in the interstellar medium surrounding the accelerators is…
Microquasar Cygnus X-3 as the PeVatron powering the Cygnus Bubble
Zhaodong Shi, Guangwei Wang, Ruizhi Yang +1
The recent discovery by the LHAASO collaboration of a variable ultra-high-energy (UHE; 100 TeV) -ray source associated with the microquasar Cygnus X-3, with a spectrum…
On the hadronic origin of the very high energy -ray emission surrounding the young massive stellar cluster Westerlund 1
Zhaodong Shi, Rui-zhi Yang
The Westerlund 1 (Wd 1) is the most massive known young star cluster in the Galaxy, and an extended -ray source HESS J1646-458 surrounding it has been detected up to 80 TeV in t…
A Giant Peanut-shaped Ultra-High-Energy Gamma-Ray Emitter Off the Galactic Plane
Zhen Cao, Felix Aharonian, Yunxiang Bai +312
Ultra-high-energy (UHE), exceeding 100 TeV (10^12 electronvolts), γ-rays manifests extreme particle acceleration in astrophysical sources. Recent observations by γ-ray telescopes,…
Nuclear de-excitation line emissions from giant molecular clouds
Zhaodong Shi, Bing Liu, Rui-zhi Yang
Understanding how cosmic rays (CRs) propagate within the giant molecular clouds (GMCs) is critical for studying the dynamics and chemical processes inside the clouds. The flux of l…
Low-Energy Cosmic Rays and Associated MeV Gamma-Ray Emissions in the Protoplanetary System
Xulei Sun, Shuying Zheng, Zhaodong Shi +2
Low-energy cosmic rays (LECRs) play a crucial role in the formation of planetary systems, and detecting and reconstructing the properties of early LECRs is essential for understand…
Ultrahigh-Energy Gamma-ray Emission Associated with Black Hole-Jet Systems
The LHAASO Collaboration, Zhen Cao, Felix Aharonian +315
Black holes (BH), one of the most intriguing objects in the universe, can manifest themselves through electromagnetic radiation initiated by the accretion flow. Some stellar-mass B…
Proton and Helium Heating by Cascading Turbulence in a Low-beta Plasma
Zhaodong Shi, P. A. Muñoz, J. Büchner +1
How ions are energized and heated is a fundamental problem in the study of energy dissipation in magnetized plasmas. In particular, the heating of heavy ions (including ${}^{4}\mat…