4 papers · 1 filter
Populating the Galaxy with close Be binaries
P. D. Kiel, J. R. Hurley, J. R. Murray +1
Be/X-ray binaries comprise roughly two-thirds of the high-mass X-ray binaries (HMXBs), which is a class of X-ray binaries that results from the high mass of the companion or donor…
SPH Simulations of Accretion Flows onto the Supermassive Binary Black Holes from the Circumbinary Disks
Kimitake Hayasaki, Shin Mineshige, Hiroshi Sudou
We investigate the accretion flows onto the supermassive binary black holes (SMBBHs) from the circumbinary disk with the equal mass, eccentric binary on the subparsec scale, using…
Non-axisymmetric Structure of Accretion Disks in Be/X-ray Binaries
Kimitake Hayasaki, Atsuo T. Okazaki
The non-axisymmetric structure of accretion disks around the neutron star in Be/X-ray binaries is studied by analyzing the results from three dimensional (3D) Smoothed Particle Hyd…
Accretion onto the neutron star in Be/X-ray binaries
Kimitake Hayasaki, Atsuo. T. Okazaki
We study accretion onto the neutron star in Be/X-ray binaries, using a 3D SPH code and the data imported from a high resolution simulation by Okazaki et al.\ (2002) for a coplanar…