64 citations · 95 across the 5 of their papers we have counts for
5 papers
3D Gasdynamic Modelling of the Changes in the Flow Structure During Transition From Quiescent to Active State in Symbiotic Stars
M. Mitsumoto, B. Jahanara, T. Matsuda +6
The results of 3D modelling of the flow structure in the classical symbiotic system Z~Andromedae are presented. Outbursts in systems of this type occur when the accretion rate exce…
Wind accretion in binary stars - I. Mass accretion ratio
T. Nagae, K. Oka, T. Matsuda +3
Three-dimensional hydrodynamic calculations are performed in order to investigate mass transfer in a close binary system, in which one component undergoes mass loss through a wind.…
Numerical Simulation of the Surface Flow on the Companion Star in a Close Binary System II. Construction of Doppler maps and application to Galactic supersoft X-ray sources
Kazutaka Oka, Takuya Matsuda, Izumi Hachisu +1
We perform three-dimensional numerical simulations of surface flows on the companion star in a semi-detached binary system and construct the corresponding Doppler maps. The mass ra…
Gas flow in close binary star systems
K. Oka, T. Matsuda, I. Hachisu +1
We first present a summary of our numerical work on accretion discs in close binary systems. Our recent studies on numerical simulations of the surface flow on the mass-losing star…
Numerical simulation of the surface flow of a companion star in a close binary system
Kazutaka Oka, Takizo Nagae, Takuya Matsuda +2
We simulate numerically the surface flow of a gas-supplying companion star in a semi-detached binary system. Calculations are carried out for a region including only the mass-losin…