The photospheric origin of the Yonetoku relation in gamma-ray bursts

The photospheric origin of the Yonetoku relation in gamma-ray bursts

Yonetoku relation provides a diagnostic for the radiation mechanism in the prompt phase of gamma-ray burst (GRB) emission. Here, Ito et al. show the reproduction of this relation in 3D hydrodynamical simulations followed by radiative transfer calculations, which suggest the photospheric emission is...

Full description

Bibliographic Details
Main Authors: Hirotaka Ito, Jin Matsumoto, Shigehiro Nagataki, Donald C. Warren, Maxim V. Barkov, Daisuke Yonetoku
Format: Article
Language:English
Published: Nature Publishing Group 2019-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-09281-z
id doaj-bdabdf567f744151b7923fed56bc7bef
record_format Article
spelling doaj-bdabdf567f744151b7923fed56bc7bef2021-05-11T12:10:05ZengNature Publishing GroupNature Communications2041-17232019-04-011011710.1038/s41467-019-09281-zThe photospheric origin of the Yonetoku relation in gamma-ray burstsHirotaka Ito0Jin Matsumoto1Shigehiro Nagataki2Donald C. Warren3Maxim V. Barkov4Daisuke Yonetoku5Astrophysical Big Bang Laboratory, RIKENSchool of Mathematics, Faculty of Mathematics and Physical Sciences, University of LeedsAstrophysical Big Bang Laboratory, RIKENAstrophysical Big Bang Laboratory, RIKENAstrophysical Big Bang Laboratory, RIKENCollege of Science and Engineering, School of Mathematics and Physics, Kanazawa UniversityYonetoku relation provides a diagnostic for the radiation mechanism in the prompt phase of gamma-ray burst (GRB) emission. Here, Ito et al. show the reproduction of this relation in 3D hydrodynamical simulations followed by radiative transfer calculations, which suggest the photospheric emission is the dominant component in the prompt phase of GRBs.https://doi.org/10.1038/s41467-019-09281-z
collection DOAJ
language English
format Article
sources DOAJ
author Hirotaka Ito
Jin Matsumoto
Shigehiro Nagataki
Donald C. Warren
Maxim V. Barkov
Daisuke Yonetoku
spellingShingle Hirotaka Ito
Jin Matsumoto
Shigehiro Nagataki
Donald C. Warren
Maxim V. Barkov
Daisuke Yonetoku
The photospheric origin of the Yonetoku relation in gamma-ray bursts
Nature Communications
author_facet Hirotaka Ito
Jin Matsumoto
Shigehiro Nagataki
Donald C. Warren
Maxim V. Barkov
Daisuke Yonetoku
author_sort Hirotaka Ito
title The photospheric origin of the Yonetoku relation in gamma-ray bursts
title_short The photospheric origin of the Yonetoku relation in gamma-ray bursts
title_full The photospheric origin of the Yonetoku relation in gamma-ray bursts
title_fullStr The photospheric origin of the Yonetoku relation in gamma-ray bursts
title_full_unstemmed The photospheric origin of the Yonetoku relation in gamma-ray bursts
title_sort photospheric origin of the yonetoku relation in gamma-ray bursts
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2019-04-01
description Yonetoku relation provides a diagnostic for the radiation mechanism in the prompt phase of gamma-ray burst (GRB) emission. Here, Ito et al. show the reproduction of this relation in 3D hydrodynamical simulations followed by radiative transfer calculations, which suggest the photospheric emission is the dominant component in the prompt phase of GRBs.
url https://doi.org/10.1038/s41467-019-09281-z
work_keys_str_mv AT hirotakaito thephotosphericoriginoftheyonetokurelationingammaraybursts
AT jinmatsumoto thephotosphericoriginoftheyonetokurelationingammaraybursts
AT shigehironagataki thephotosphericoriginoftheyonetokurelationingammaraybursts
AT donaldcwarren thephotosphericoriginoftheyonetokurelationingammaraybursts
AT maximvbarkov thephotosphericoriginoftheyonetokurelationingammaraybursts
AT daisukeyonetoku thephotosphericoriginoftheyonetokurelationingammaraybursts
AT hirotakaito photosphericoriginoftheyonetokurelationingammaraybursts
AT jinmatsumoto photosphericoriginoftheyonetokurelationingammaraybursts
AT shigehironagataki photosphericoriginoftheyonetokurelationingammaraybursts
AT donaldcwarren photosphericoriginoftheyonetokurelationingammaraybursts
AT maximvbarkov photosphericoriginoftheyonetokurelationingammaraybursts
AT daisukeyonetoku photosphericoriginoftheyonetokurelationingammaraybursts
_version_ 1721445301837889536

Similar Items