77 citations · 77 across the 1 of their papers we have counts for
4 papers
On the Spectral Lags of the Short Gamma-Ray Bursts
Tingfeng Yi, Enwei Liang, Yiping Qin +1
We present a detail analysis on the spectral lags of the short gamma-ray bursts (GRBs) and compare them with that of the long GRBs by using the CGRO/BATSE GRB Catalog. Our results…
Spectral lags caused by the Doppler effect of fireballs
R. -J. Lu, Y. -P. Qin, Z. -B. Zhang +1
Recently, Shen et al. (2005) studied the contributions of curvature effect of fireballs to the spectral lag and showed that the observed lags could be accounted for by the effect.…
Relationship between the rise width and the full width of gamma-ray burst pulses and its implications in terms of the fireball model
Rui-Jing Lu, Yi-Ping Qin, Ting-Feng Yi
Kocevski et al. (2003) found that there is a linear relation between the rise width and the full width of gamma-ray burst pulses detected by the BATSE instrument based on their emp…
Method of determining cosmological parameter ranges with samples of candles with an intrinsic distribution
Yi-Ping Qin, Bin-Bin Zhang, Yun-Ming Dong +8
In this paper, the effect of the intrinsic distribution of cosmological candles is investigated. We find that, in the case of a narrow distribution, the deviation of the observed m…