'Grb 090902b' presentation slideshows

High Energy Gamma-ray Emission from GRBs

High Energy Gamma-ray Emission from GRBs. Masanori Ohno(ISAS/JAXA) on behalf of Fermi LAT/GBM collaborations. ?MeV-GeV ??????. Outline. Introduction Fermi Gamma-ray Space Telescope - Instruments - How does Fermi observe GRBs ? Science Result by Fermi

529 views • 38 slides

Fermi Gamma-ray Space Telescope Observations of Gamma-ray Bursts Julie McEnery

Fermi Gamma-ray Space Telescope Observations of Gamma-ray Bursts Julie McEnery NASA/GSFC and University of Maryland On behalf of the Fermi-LAT and Fermi-GBM collaborations. Fermi Observatory. Large Area Telescope (LAT): 20 MeV - >300 GeV 2.4 sr FoV (scans entire sky every ~3hrs).

568 views • 32 slides

Is the plateau emission also a feature of high energy GRBs?

183 views • 17 slides

High Energy Radiation from Black Holes in GRBs

High Energy Radiation from Black Holes in GRBs. Chuck Dermer Naval Research Laboratory charles.dermer@nrl.navy.mil Govind Menon (Troy) Soebur Razzaque (NRL) Justin Finke (NRL) Armen Atoyan (Concordia). 1. High Energy Radiation from GRBs Results from Fermi Hadronic origin?

295 views • 16 slides

Multi-color Blackbody Emission in GRB 081221

Multi-color Blackbody Emission in GRB 081221. Shu-Jin Hou 1,2 & Xue-Feng Wu 1 1 Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210008, China; 2 Department of Astronomy, Xiamen University, Xiamen 361005, China. Abstract :

134 views • 1 slides