4 papers
Fast X-ray Transients produced by Off-axis Jet-Cocoons from Long Gamma-Ray Bursts
Jian-He Zheng, Wenbin Lu
Fast X-ray transients (FXTs) have been detected for over a decade, yet their origins are still enigmatic. The observed association between FXTs and broad-lined Type Ic supernovae (…
On the External Inverse Compton Scattering off the Prompt Emission in GRB 221009A
Cui-Yuan Dai, Jian-He Zheng, Xiao-Hong Zhao +2
The light curve of the TeV emission in GRB 221009A displays a smooth transition from an initial rapid rise to a slower rise and eventually a decay phase. The smooth temporal profil…
Choked precessing jets in tidal disruption events and high-energy neutrinos
Qi-Rui Yang, Jian-He Zheng, Ruo-Yu Liu +1
It has been suggested that relativistic jets might have been commonly formed in tidal disruption events (TDEs), but those with relatively weak power could be choked by the surround…
Probing the nova shock physics with future gamma-ray observations of the upcoming outburst from T Coronae Borealis
Jian-He Zheng, Hai-Ming Zhang, Ruo-Yu Liu +2
Nova shocks behave like scaled-down supernova remnant shocks with a lifetime of only a few weeks or months, thereby providing a unique opportunity to study the dynamics of non-rela…