83 citations · 300 across the 19 of their papers we have counts for
19 papers
Shear tensor and dynamics of relativistic accretion disks around rotating black holes
Mahboobe Moeen Moghaddas, Jamshid Ghanbari, Ahmad Ghodsi
In this paper we solve the hydrodynamical equations of optically thin, steady state accretion disks around Kerr black holes. Here, fully general relativistic equations are used. We…
Bipolar jets launched from magnetically diffusive accretion disks. I. Ejection efficiency vs field strength and diffusivity
Somayeh Sheikhnezami, Christian Fendt, Oliver Porth +2
We investigate the launching of jets and outflows from magnetically diffusive accretion disks. Using the PLUTO code we solve the time-dependent resistive MHD equations taking into…
Vertically Self-Gravitating ADAFs in the Presence of Toroidal Magnetic Field
A. Mosallanezhad, S. Abbassi, M. Shadmehri +1
Force due to the self-gravity of the disc in the vertical direction is considered to study its possible effects on the structure of a magnetized advection-dominated accretion disc.…
The Effect of the Circumstellar Material on the Light Curves of Eclipsing Binary Systems
S. M. R. Ghoreyshi, J. Ghanbari, Fatemeh Salehi
This study inspects the influence of various effects and free parameters of the accretion disc and circumstellar material on the emerging light curve of eclipsing binary systems th…
A statistical study of the luminosity gap in galaxy groups
Saeed Tavasoli, Habib G. Khosroshahi, Ali Koohpaee +2
The luminosity gap between the two brightest members of galaxy groups and clusters is thought to offer a strong test for the models of galaxy formation and evolution. This study fo…
Hydrodynamical wind on a magnetized ADAF with thermal conduction
S. Abbassi, J. Ghanbari, M. Ghasemnezhad
We examine the effects of a hydrodynamical wind on advection dominated accretion flows with thermal conduction in the presence of a toroidal magnetic field under a self-similar tre…