285 citations · 1.2k across the 24 of their papers we have counts for
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astro-ph.HE2011★ 3 cited
Subphotospheric heating in GRBs: analysis and modeling of GRB090902B as observed by Fermi
T. Nymark, M. Axelsson, C. Lundman +3
We analyze the spectral evolution of GRB 090902B and show that subphotospheric dissipation can explain both the spectra and the spectral evolution. The emission from a GRB photosph…
astro-ph.HE2011★ 119 cited
Observational evidence of dissipative photospheres in gamma-ray bursts
Felix Ryde, Asaf Pe'er, Tanja Nymark +11
The emission from a gamma-ray burst (GRB) photosphere can give rise to a variety of spectral shapes. The spectrum can retain the shape of a Planck function or it can be broadened a…
astro-ph.HE2011★ 17 cited
Spectral components in the bright, long GRB 061007: properties of the photosphere and the nature of the outflow
J. Larsson, F. Ryde, C. Lundman +3
We present a time-resolved spectral analysis of the bright, long GRB 061007 (z=1.261) using Swift BAT and Suzaku WAM data. We find that the prompt emission of GRB 061007 can be equ…