20 citations · 64 across the 13 of their papers we have counts for
3 papers · 2 filters
Interpreting black hole QPOs
Marek A. Abramowicz, Wlodzimierz Kluzniak
In all the microquasars with two hHz QPOs, the ratio of the frequencies is 3:2, supporting our suggestion that a non-linear resonance between two modes of oscillation in the accret…
Millisecond oscillators in accreting neutron stars and black holes
W. Kluzniak, M. Abramowicz
Millisecond variability detected in low-mass X-ray binaries (LMXBs) probably reflects motions of accreting fluid in the strong-field gravity of neutron stars or neutron stars. Para…
Three-dimensional MHD Simulations of Radiatively Inefficient Accretion Flows
Igor V. Igumenshchev, Ramesh Narayan, Marek A. Abramowicz
We present three-dimensional MHD simulations of rotating radiatively inefficient accretion flows onto black holes. In the simulations, we continuously inject magnetized matter into…