157 citations · 457 across the 19 of their papers we have counts for
19 papers
Non-detection of the Gamma-ray Burst X-ray Emission Line: The Down-Comptonization Effect
Jie-Ying Liu, Jirong Mao
The detection of the gamma-ray burst (GRB) X-ray emission line is important for studying the GRB physics and constraining the GRB redshift. Since the line-like feature in the GRB X…
Magnetic-reconnection-heated corona in active galactic nuclei: refined disc-corona model and application to broad-band radiation
Huaqing Cheng, B. F. Liu, Jieying Liu +3
A long-standing question in active galactic nucleus (AGN) research is how the corona is heated up to produce X-ray radiation much stronger than that arising from the viscous heatin…
Is Bremsstrahlung A Possible Mechanism to Explain the Thermal Feature in the GRB 130925A X-ray Afterglow?
Jie-Ying Liu, Jirong Mao
It has been reported that some X-ray spectra of gamma-ray burst (GRB) afterglows cannot be fitted by a simple power law. A blackbody component is added to precisely fit the thermal…
Parameterization and Reconstruction of Quasi Static Universe
Jie Liu, Yun-Song Piao
We study a possibility of the fate of universe, in which there is neither the rip singularity, which results in the disintegration of bound systems, nor the endless expansion, inst…
Gamma-rays From Warm WIMP Dark Matter Annihilation
Qiang Yuan, Yixian Cao, Jie Liu +4
The weakly interacting massive particle (WIMP) often serves as a candidate for the cold dark matter, however when produced non-thermally it could behave like warm dark matter. In t…
Neutrino Dispersion Relations from a Dark Energy Model
Emilio Ciuffoli, Jarah Evslin, Jie Liu +1
We consider a model in which the neutrino is kinetically coupled to a scalar field and study its implications for environmentally dependent neutrino velocities. Following the usual…