When GRB afterglows get softer, hard components come into play

Astronomy and Astrophysics

Volumn 478, Issue 2, 2008, Pages 409-417

  Moretti, A ^a   Margutti, R ^a,b   Pasotti, F ^a,b   Beardmore, A P ^c   Campana, S ^a   Chincarini, G ^a,b   Covino, S ^a   Godet, O ^c   Guidorzi, C ^a,b   Osborne, J P ^c   Romano, P ^a,b   Tagliaferri, G ^a  

^a INAF OSSERVATORIO ASTRONOMICO DI BRERA   (Italy)

^b UNIVERSITY OF MILANO BICOCCA   (Italy)

^c UNIVERSITY OF LEICESTER   (United Kingdom)

Author keywords

Gamma rays: bursts

Indexed keywords

AFTERGLOW EMISSION; BAND MODEL; BLACKBODY COMPONENTS; BURST ALERT TELESCOPES; GAMMA-RAYS: BURSTS; GAUSSIAN LINE; HARD COMPONENTS; HIGH ENERGY; HIGHLY-IONIZED; HOMOGENEOUS SAMPLES; PHOTON INDEX; PHOTOSPHERIC EMISSION; POWER LAW; POWER LAW MODEL; POWER LAW SPECTRUM; RED SHIFT; SPECTRAL MODELS; STATISTICAL SIGNIFICANCE; SWIFT X-RAY TELESCOPES; TIME-RESOLVED SPECTRAL ANALYSIS; TRANSITION PHASE; X RAY FLARES; X-RAY SPECTRA;

GAMMA RAYS; OPTICAL TELESCOPES; SPECTRUM ANALYSIS; TELESCOPES; X RAYS;

X RAY ANALYSIS;

EID: 59649093160     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361:20078805     Document Type: Article

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