884 citations · 9.3k across the 187 of their papers we have counts for
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4U 1909+07: a well-hidden pearl
F. Fuerst, I. Kreykenbohm, S. Suchy +4
We present the first detailed spectral and timing analysis of the High Mass X-ray Binary (HMXB) 4U 1909+07 with INTEGRAL and RXTE. 4U 1909+07 is detected in the ISGRI 20-40 keV ene…
Discovery of a Peculiar Dip from GX 301-2
Ersin Gogus, Ingo Kreykenbohm, Tomaso Belloni
We present temporal and spectral properties of a unique X-ray dip in GX 301-2 as seen with Rossi X-ray Timing Explorer in May 2010. The X-ray pulsation from the source gradually de…
X-ray variation statistics and wind clumping in Vela X-1
Felix Fürst, Ingo Kreykenbohm, Katja Pottschmidt +8
We investigate the structure of the wind in the neutron star X-ray binary system Vela X-1 by analyzing its flaring behavior. Vela X-1 shows constant flaring, with some flares reach…
RXTE observations of the 1A 1118-61 in an outburst, and the discovery of a cyclotron line
V. Doroshenko, S. Suchy, A. Santangelo +5
We present the analysis of RXTE monitoring data obtained during the January 2009 outburst of the hard X-ray transient 1A 1118-61. Using these observations the broadband (3.5-120 ke…
Peculiar outburst of A 0535+26 observed with INTEGRAL, RXTE and Suzaku
I. Caballero, K. Pottschmidt, L. Barragan +17
A normal outburst of the Be/X-ray binary system A0535+26 has taken place in August 2009. It is the fourth in a series of normal outbursts that have occured around the periastron pa…
eROSITA on SRG
Peter Predehl, Hans Boehringer, Hermann Brunner +25
eROSITA (extended ROentgen Survey with an Imaging Telescope Array) is the core instrument on the Russian Spektrum-Roentgen-Gamma (SRG) mission which is scheduled for launch in late…