A long-duration gamma-ray burst with a peculiar origin
It is generally believed that long-duration gamma-ray bursts (GRBs) are associated with
massive star core collapse, whereas short-duration GRBs are associated with mergers of …
massive star core collapse, whereas short-duration GRBs are associated with mergers of …
Deciphering the unusual stellar progenitor of GRB 210704A
RL Becerra, E Troja, AM Watson… - Monthly Notices of …, 2023 - academic.oup.com
ABSTRACT GRB 210704A is a burst of intermediate duration (T 90∼ 1–4 s) followed by a
fading afterglow and an optical excess that peaked about 7 d after the explosion. Its …
fading afterglow and an optical excess that peaked about 7 d after the explosion. Its …
Induced Gravitational Collapse, Binary-Driven Hypernovae, Long Gramma-ray Bursts and Their Connection with Short Gamma-ray Bursts
There is increasing observational evidence that short and long Gamma-ray bursts (GRBs)
originate in different subclasses, each one with specific energy release, spectra, duration …
originate in different subclasses, each one with specific energy release, spectra, duration …
Constraining strangeness in dense matter with GW170817
Particles with strangeness content are predicted to populate dense matter, modifying the
equation of state of matter inside neutron stars as well as their structure and evolution. In this …
equation of state of matter inside neutron stars as well as their structure and evolution. In this …
Observational Prospects of Double Neutron Star Mergers and Their Multimessenger Afterglows: LIGO Discovery Power, Event Rates, and Diversity
MA Abchouyeh, MHPM van Putten… - The Astrophysical …, 2023 - iopscience.iop.org
The double neutron star (DNS) merger event GW170817 signifies the first multimessenger
(MM) event with electromagnetic-gravitational (EM-GW) observations. LIGO-Virgo-KAGRA …
(MM) event with electromagnetic-gravitational (EM-GW) observations. LIGO-Virgo-KAGRA …
GRB-SN Association within the Binary-driven Hypernova Model
Y Aimuratov, LM Becerra, CL Bianco… - The Astrophysical …, 2023 - iopscience.iop.org
Abstract Observations of supernovae (SNe) Ic occurring after the prompt emission of long
gamma-ray bursts (GRBs) are addressed within the binary-driven hypernova (BdHN) model …
gamma-ray bursts (GRBs) are addressed within the binary-driven hypernova (BdHN) model …
On the GeV emission of the type I BdHN GRB 130427A
We propose that the inner engine of a type I binary-driven hypernova (BdHN) is composed
of Kerr black hole (BH) in a non-stationary state, embedded in a uniform magnetic field B 0 …
of Kerr black hole (BH) in a non-stationary state, embedded in a uniform magnetic field B 0 …
A brief review of binary-driven hypernova
Binary-driven hypernova (BdHN) models long gamma-ray burst (GRB) as occurring in the
binary systems involving a carbon–oxygen core (CO core) and a companion neutron star …
binary systems involving a carbon–oxygen core (CO core) and a companion neutron star …
Two predictions of supernova: GRB 130427A/SN 2013cq and GRB 180728A/SN 2018fip
Abstract On 2018 July 28, GRB 180728A triggered Swift satellites and, soon after the
determination of the redshift, we identified this source as a type II binary-driven hypernova …
determination of the redshift, we identified this source as a type II binary-driven hypernova …
The jet structure and the intrinsic luminosity function of short gamma-ray bursts
WW Tan, YW Yu - The Astrophysical Journal, 2020 - iopscience.iop.org
The joint observation of GW170817 and GRB 170817A indicated that short gamma-ray
bursts (SGRBs) can originate from binary neutron star mergers. Moreover, some SGRBs …
bursts (SGRBs) can originate from binary neutron star mergers. Moreover, some SGRBs …