scholarly journals Gamma-ray bursts: Magnetosphere around neutron stars with comets, planets and black hole

1993 ◽  
Author(s):  
Hitoshi Hanami
Keyword(s):  
Black Hole ◽  
Neutron Stars ◽  
Gamma Ray ◽  
Gamma Ray Bursts

scholarly journals Population Synthesis of GRB Progenitors: Problems With Kicks

2000 ◽  
Vol 195 ◽  
pp. 339-346
Author(s):  
C. L. Fryer
Keyword(s):  
Black Holes ◽  
Black Hole ◽  
Neutron Stars ◽  
Accretion Disks ◽  
Gamma Ray ◽  
Gamma Ray Bursts ◽  
Population Synthesis ◽  
Black Hole Accretion ◽  
Black Hole Accretion Disk ◽  
Hole Accretion

Accretion disks around stellar-mass black holes are now thought to be the engines which power classical gamma-ray bursts (GRBs). These disks are formed almost exclusively in binaries, and to study the characteristics of the progenitors of these black-hole accretion disk (BHAD) GRBs, we must understand the uncertainties in binary population synthesis calculations. Kicks imparted onto nascent neutron stars and black holes are among the most misunderstood concepts of binary population synthesis. In this paper, we outline the current understanding (or lack of understanding) of these kicks and discuss their effect on BHAD GRBs and binary population synthesis as a whole.

scholarly journals Gamma Ray Bursts as Death of Magnetized Neutron Stars

1996 ◽  
Vol 160 ◽  
pp. 361-362
Author(s):  
Hitoshi Hanami
Keyword(s):  
Magnetic Field ◽  
Black Hole ◽  
Neutron Star ◽  
Neutron Stars ◽  
Strong Magnetic Field ◽  
Gamma Ray ◽  
Gamma Ray Bursts ◽  
Final Phase ◽  
Poynting Flux ◽  
Free Process

AbstractWe propose magnetic cannon ball mechanism in which the collapse of a magnetosphere onto a black hole can generate strong outward Poynting flux which can drive a baryon-free fireball. This process can occur at the final collapsing phase of a neutron star with strong magnetic field. The magnetic cannon ball can drive a relativistic outflow without the rotation of the central object. This baryon-free process can explain gamma-ray bursts as the final phase of dead pulsars.

The melting of neutron stars' crystalline cores and gamma-ray bursts

1976 ◽  
Vol 39 (1) ◽  
pp. 243-249 ◽  
Author(s):  
Ju. M. Bruk ◽  
K. I. Kugel
Keyword(s):  
Neutron Stars ◽  
Gamma Ray ◽  
Gamma Ray Bursts

Gamma-ray bursts from galactic neutron stars?

1989 ◽  
Vol 10 (2) ◽  
pp. 27-37
Author(s):  
D. Hartmann ◽  
R.I. Epstein ◽  
S.E. Woosley
Keyword(s):  
Neutron Stars ◽  
Gamma Ray ◽  
Gamma Ray Bursts

scholarly journals Variabilities of gamma-ray bursts from black hole hyper-accretion discs

2016 ◽  
Vol 463 (1) ◽  
pp. 245-250 ◽  
Author(s):  
Da-Bin Lin ◽  
Zu-Jia Lu ◽  
Hui-Jun Mu ◽  
Tong Liu ◽  
Shu-Jin Hou ◽  
...  
Keyword(s):  
Black Hole ◽  
Gamma Ray ◽  
Gamma Ray Bursts ◽  
Accretion Discs

scholarly journals Formation Rates of Black Hole Accretion Disk Gamma‐Ray Bursts

1999 ◽  
Vol 526 (1) ◽  
pp. 152-177 ◽  
Author(s):  
Chris L. Fryer ◽  
S. E. Woosley ◽  
Dieter H. Hartmann
Keyword(s):  
Black Hole ◽  
Accretion Disk ◽  
Gamma Ray ◽  
Gamma Ray Bursts ◽  
Black Hole Accretion ◽  
Black Hole Accretion Disk ◽  
Hole Accretion
Sign in / Sign up

Export Citation Format

Share Document