Prompt TeV Emission from Cosmic Rays Accelerated by Gamma Ray Bursts Interacting with Surrounding Stellar Wind
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Prompt TeV Emission from Cosmic Rays Accelerated by Gamma Ray Bursts Interacting with Surrounding Stellar Wind

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Prompt TeV Emission from Cosmic Rays Accelerated by Gamma Ray Bursts Interacting with Surrounding Stellar Wind

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Razzaque, Soebur; Mena Requejo, Olga; Dermer, Charles D.
This document is a artículoDate2009
Protons accelerated in the internal shocks of a long-duration gamma-ray burst (GRB) can escape the fireball as cosmic rays by converting to neutrons. Hadronic interactions of these neutrons inside a stellar wind bubble created by the progenitor star will produce TeV gamma-rays via neutral meson decay and synchrotron radiation by charged pion-decay electrons in the wind magnetic field. Such gamma-rays should be observable from nearby GRBs by currently running and upcoming ground-based detectors.

    Razzaque, Soebur Mena Requejo, Olga Dermer, Charles D. 2009 Prompt TeV Emission from Cosmic Rays Accelerated by Gamma Ray Bursts Interacting with Surrounding Stellar Wind Astrophysical Journal Letters 691 1 L37 L40
http://dx.doi.org/10.1088/0004-637X/691/1/L37
distribuido bajo licencia Creative Commons de Reconocimiento-NoComercial 3.0 No adaptada

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