62 citations · 199 across the 8 of their papers we have counts for
8 papers
X-ray variability of the HMXB Cen X-3: evidence for inhomogeneous accretion flows
Graciela Sanjurjo-Ferrín, Jose Miguel Torrejón, Konstantin Postnov +3
Cen X-3 is a compact high mass X-ray binary likely powered by Roche lobe overflow. We present a phase-resolved X-ray spectral and timing analysis of two pointed XMM-Newton observat…
IGR J19294+1816: a new Be-X ray binary revealed through infrared spectroscopy
J. J. Rodes-Roca, G. Bernabeu, A. Magazzù +2
The aim of this work is to characterize the counterpart to the INTEGRAL High Mass X-ray Binary candidate IGR J19294+1816 so as to establish its true nature. We obtained H band spec…
XMM-Newton spectroscopy of the accreting magnetar candidate 4U0114+65
Graciela Sanjurjo, Jose Miguel Torrejon, Konstantin Postnov +3
4U011465 is one of the slowest known X-ray pulsars. We present an analysis of a pointed observation by the XMM-Newton X-ray telescope. The energy-resolved light curve, the time-…
Measuring the stellar wind parameters in IGR J17544-2619 and Vela X-1 constrains the accretion physics in Supergiant Fast X-ray Transient and classical Supergiant X-ray Binaries
A. Gimenez-Garcia, T. Shenar, J. M. Torrejon +9
Classical Supergiant X-ray Binaries (SGXBs) and Supergiant Fast X-ray Transients (SFXTs) are two types of High-mass X-ray Binaries (HMXBs) that present similar donors but, at the s…
Discussing the physical meaning of the absorption feature at 2.1 keV in 4U 1538-52
J. J. Rodes-Roca, J. M. Torrejón, S. Martínez-Núñez +2
High resolution X-ray spectroscopy is a powerful tool for studying the nature of the matter surrounding the neutron star in X-ray binaries and its interaction between the stellar w…
Detecting emission lines with XMM-Newton in 4U 1538-52
J. J. Rodes-Roca, K. L. Page, J. M. Torrejón +2
Context. The properties of the X-ray emission lines are a fundamental tool for studying the nature of the matter surrounding the neutron star and the phenomena that produce these l…