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19972026
most citedFormation of Magnetically Supported Disks During Hard-to-Soft Transition in Black Hole Accretion Flows

101 citations · 406 across the 10 of their papers we have counts for

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Showing astro-ph.HEShow all

5 papers · 1 filter

astro-ph.HE2020★ 10 cited

Two-temperature Magnetohydrodynamic simulations for sub-relativistic AGN jets:Dependence on the fraction of the electron heating

T. Ohmura, M. Machida, K. E. Nakamura +2

We present the results of two-temperature magnetohydrodynamic simulations of the propagation of sub-relativistic jets of active galactic nuclei. The dependence of the electron and…

astro-ph.HE2019★ 27 cited

Stellar wind accretion and accretion disk formation: applications to neutron star high mass X-ray binaries

Shigeyuki Karino, Kenji Nakamura, Ali Taani

Recent X-ray observations have revealed the complexity and diversity of high-mass X-ray binaries (HMXBs). This diversity challenges a classical understanding of the accretion proce…

astro-ph.HE2011★ 31 cited

Global Structure of Optically Thin, Magnetically Supported, Two-Temperature, Black Hole Accretion Disks

Hiroshi Oda, Mami Machida, Kenji E. Nakamura +2

We present global solutions of optically thin, two-temperature black hole accretion disks incorporating magnetic fields. We assume that the πϕ-component of the Maxwell stress is pr…

astro-ph.HE2010★ 49 cited

Thermal Equilibria of Optically Thin, Magnetically Supported, Two-Temperature, Black Hole Accretion Disks

Hiroshi Oda, Mami Machida, Kenji E. Nakamura +1

We obtained thermal equilibrium solutions for optically thin, two-temperature black hole accretion disks incorporating magnetic fields. The main objective of this study is to expla…

astro-ph.HE2009★ 43 cited

Thermal Equilibria of Magnetically Supported, Black Hole Accretion Disks

H. Oda, M. Machida, K. E. Nakamura +1

We present new thermal equilibrium solutions for optically thin and thick disks incorporating magnetic fields. The purpose of this paper is to explain the bright hard state and the…