activity
19932022
most citedGamma-Ray Observations of a Giant Flare from The Magnetar SGR 1806-20

537 citations · 2.5k across the 86 of their papers we have counts for

collaborators

88 papers

astro-ph.HE2022★ 1 cited

Luminosity Selection for Gamma Ray Burst

Shreya Banerjee, Dafne Guetta

There exists an inevitable scatter in intrinsic luminosity of Gamma Ray Bursts(GRBs). If there is relativistic beaming in the source, viewing angle variation necessarily introduces…

astro-ph.HE2021

GRB prompt phase spectra under backscattering dominated model

Mukesh Kumar Vyas, Asaf Pe'er, David Eichler

We propose a backscattering dominated prompt emission model for gamma-ray bursts (GRB) prompt phase in which the photons generated through pair annihilation at the centre of the bu…

physics.space-ph2021★ 6 cited

Predicting spectral parameters in the backscattering dominated model for the prompt phase of GRBs

Mukesh Kumar Vyas, Asaf Pe'er, David Eichler

We present new results of the backscattering dominated prompt emission model in which the photons generated through pair annihilation at the centre of a gamma ray burst (GRB) are b…

astro-ph.HE2020★ 4 cited

Differential Source Count for Gamma Ray Bursts

Shreya Banerjee, David Eichler, Dafne Guetta

Different forms of long gamma-ray bursts (GRBs) Luminosity Functions are considered on the basis of an explicit physical model. The inferred flux distributions are compared with th…

astro-ph.HE2020★ 15 cited

A backscattering dominated prompt emission model for the prompt phase of Gamma ray bursts

Mukesh K Vyas, Asaf Pe'er, David Eichler

As gamma-ray burst (GRB) jet drills its way through the collapsing star, it traps a baryonic cork ahead of it. Here we explore a prompt emission model for GRBs in which the jet doe…

astro-ph.HE2020

Luminosity Selection for Gamma Ray Bursts

Shreya Banerjee, David Eichler, Dafne Guetta

There exists an inevitable scatter in intrinsic luminosity of Gamma Ray Bursts(GRBs). If there is relativistic beaming in the source, viewing angle variation necessarily introduces…