Duration and hardness ratio of Swift GRBs

Details Duration and hardness ratio of Swift GRBs Duration and hardness ratio of Swift GRBs

2010-06-29

arxiv.org/abs/1006.5550v1

Astronomy and Astrophysics

Astrophysics

High Energy Astrophysical Phenomena

4 pages, 3 figures, proceedings of the The Shocking Universe meeting, Venice, September 2009

Scientific paper

We review the T_90 duration and hardness ratio of Swift Gamma Ray Bursts (GRBs). We focus on GRBs with known redshift and review their gamma properties in the GRBs rest frames. We find that GRBs number vs. T_90/(1+z) distribution shows a separation between two classes at 0.65 s. Furthermore, we find that the difference in hardness ratio between short and long bursts is not very pronounced and depends on energy channels used for comparison.

Affiliated with

Also associated with

No associations

Rating

Duration and hardness ratio of Swift GRBs does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Duration and hardness ratio of Swift GRBs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Duration and hardness ratio of Swift GRBs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-314384