The possibility to divide GRBs in different subclasses allow to understand better the physics underlying their emission mechanisms and progenitors. The induced gravitational collapse scenario proposes a binary progenitor to explain the time-sequence in GRBs-SNe. We show the existence of a common behavior of the late decay of the X-ray afterglow emission of this subclass of GRBs, pointing to a common physical mechanism of their late emission, consistent with the IGC picture.

A common behavior in the late X-ray afterglow of energetic GRB-SN systems / Izzo, Luca; Pisani, GIOVANNI BATTISTA; Muccino, Marco; RUEDA HERNANDEZ, JORGE ARMANDO; Wang, Yu; Bianco, Carlo Luciano; Penacchioni, ANA VIRGINIA; Ruffini, Remo. - (2012).

A common behavior in the late X-ray afterglow of energetic GRB-SN systems

IZZO, LUCA;PISANI, GIOVANNI BATTISTA;MUCCINO, Marco;RUEDA HERNANDEZ, JORGE ARMANDO;WANG, YU;BIANCO, Carlo Luciano;PENACCHIONI, ANA VIRGINIA;RUFFINI, Remo
2012

Abstract

The possibility to divide GRBs in different subclasses allow to understand better the physics underlying their emission mechanisms and progenitors. The induced gravitational collapse scenario proposes a binary progenitor to explain the time-sequence in GRBs-SNe. We show the existence of a common behavior of the late decay of the X-ray afterglow emission of this subclass of GRBs, pointing to a common physical mechanism of their late emission, consistent with the IGC picture.
2012
04 Pubblicazione in atti di convegno::04c Atto di convegno in rivista
A common behavior in the late X-ray afterglow of energetic GRB-SN systems / Izzo, Luca; Pisani, GIOVANNI BATTISTA; Muccino, Marco; RUEDA HERNANDEZ, JORGE ARMANDO; Wang, Yu; Bianco, Carlo Luciano; Penacchioni, ANA VIRGINIA; Ruffini, Remo. - (2012).
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/512630
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