117 citations
- Ferdowsi University of MashhadIR10 papers
- Research Institute for Astronomy and Astrophysics of MaraghIR7 papers
- Institute for Research in Fundamental SciencesIR6 papers
- Damghan UniversityIR5 papers
- Golestan University of Medical SciencesIR2 papers
- Jahrom University of Medical SciencesIR2 papers
- Kashan University of Medical SciencesIR2 papers
- Mashhad University of Medical SciencesIR2 papers
- Max Planck Institute for AstronomyDE2 papers
- Payame Noor UniversityIR2 papers
- Russian Academy of SciencesRU2 papers
- Schmidt Institute of Physics of the EarthRU2 papers
Showing astro-ph.SRShow all
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astro-ph.SR2012
Self-gravitational collapse of polytropic mass-losing gaseous discs: effects of outer boundary condition dictated by parent cloud
Erfan Nourbakhsh, Mohsen Shadmehri, Shahram Abbassi
Given the fact that accretion discs are associated with their parent molecular cloud, we studied its effects as a constraint on the outer boundary of the viscous-resistive polytrop…
astro-ph.SR2012★ 14 cited
Viscous accretion of a polytropic self-gravitating disk in the presence of wind
Shahram Abbassi, Erfan Nourbakhsh, Mohsen Shadmehri
Self-similar and semi-analytical solutions are found for the height-averaged equations govern the dynamical behavior of a polytropic, self-gravitating disk under the effects of win…
astro-ph.SR2011★ 4 cited
The role of Hall diffusion in the magnetically threaded thin accretion discs
Mohsen Shadmehri
We study role of the Hall diffusion in the magnetic star-disc interaction. In a simplified steady state configuration, the total torque is calculated in terms of the fastness param…