activity
20082023
most citedFirst Sagittarius A* Event Horizon Telescope Results. II. EHT and Multi-wavelength Observations, Data Processing, and Calibration

376 citations · 705 across the 12 of their papers we have counts for

collaborators
Showing 2008Show all

5 papers · 1 filter

astro-ph2008★ 6 cited

Modeling of Disk-Star Interaction: Different Regimes of Accretion and Variability

Marina M. Romanova, Akshay K. Kulkarni, Min Long +1

The appearance and time variability of accreting millisecond X-ray pulsars (hereafter AMXPs, e.g. Wijnands & van der Klis 1998) depends strongly on the accretion rate, the effectiv…

astro-ph2008★ 1 cited

Intermittent accreting millisecond pulsars: light houses with broken lamps?

D. Altamirano, P. Casella

Intermittent accreting millisecond X-ray pulsars are an exciting new type of sources. Their pulsations appear and disappear either on timescales of hundreds of seconds or on timesc…

astro-ph2008

Modelling the outburst profile of X-ray powered millisecond pulsars

Maurizio Falanga

The outbursts of low mass X-ray binaries are prolonged relative to those of dwarf nova cataclysmic variables as a consequence of X-ray irradiation of the disc. We show that the tim…

astro-ph2008★ 10 cited

The Advanced X-ray Timing Array (AXTAR)

Deepto Chakrabarty, Paul S. Ray, Tod E. Strohmayer

AXTAR is an X-ray observatory mission concept, currently under study in the U.S., that combines very large collecting area, broadband spectral coverage, high time resolution, highl…

astro-ph2008★ 38 cited

The Spin Distribution of Millisecond X-ray Pulsars

Deepto Chakrabarty

The spin frequency distribution of accreting millisecond X-ray pulsars cuts off sharply above 730 Hz, well below the breakup spin rate for most neutron star equations of state. I r…