M. Abramowicz

most citedUniversal behaviour of

I^\pm

-viscosity in black hole accretion discs

1 citations · 1 across the 2 of their papers we have counts for

collaborators

2 papers

astro-ph.HE2026

Radiative GRMHD simulations of puffy accretion discs: Numerical versus analytical models of sub-Eddington accretion

Debora LanÄovÃ¡, Maciek Wielgus, Marek Abramowicz +6

A widely accepted picture of an accretion flow in the luminous soft spectral state of X-ray binary systems is a geometrically thin disc structure much like the classic analytic sol…

astro-ph.HE2026★ 1 cited

Universal behaviour of $I^\pm$ -viscosity in black hole accretion discs

Marek A. Abramowicz, Axel Brandenburg, JiÅÃ HorÃ¡k +4

The Shakura-Sunyaev $I^\pm$ -viscosity coefficient, defined as the ratio of total stress to total pressure, $I^\pm = T / p$ , began to play an important role in the development of ac…

Radiative GRMHD simulations of puffy accretion discs: Numerical versus analytical models of sub-Eddington accretion

Universal behaviour of I^±-viscosity in black hole accretion discs

Universal behaviour of $I^\pm$ -viscosity in black hole accretion discs