We report on our recent 3D numerical models of the launching of hot, high-speed jets in a coronal hole following the emergence of magnetized plasma from the...
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PublicaciónX-Ray Jets in Coronal Holes: Numerical Simulation and Hinode Observations
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PublicaciónX-ray monitoring of optical novae in M31 (Pietsch+, 2007)
Optical novae have recently been identified as the major class of supersoft X-ray sources in M 31 based on ROSAT and early XMM-Newton and Chandra observations...
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PublicaciónX-Ray Nature of the LINER Nuclear Sources
We have investigated the nature of the energy source of 36 LINERs with Chandra X-ray observations selected from the catalogue by Carrillo et al. (1999). In most...
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PublicaciónX-ray nuclear emission of a sample of LINER Galaxies
We report the results from an homogeneous analysis of the X-ray (ACIS-S/Chandra) data available for a sample of 52 LINER galaxies. The X-ray morphology has been...
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PublicaciónX-ray properties of AGN in CDFS (Tozzi+, 2006)
We present a detailed X-ray spectral analysis of the sources in the 1Ms catalog of the Chandra Deep Field South (CDFS, J/ApJS/139/369) taking advantage of...
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PublicaciónX-ray re-brightening detected from the neutron star transient XTE J1701-407
Following our recent report on the transition to quiescence of the transient neutron star low-mass X-ray binary XTE J1701-407 (ATel #3604), we continued to...
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PublicaciónX-ray Reverberation Mapping of Ci Cam
We have analyzed the X-ray lightcurve of the star CI Cam, the optical counterpart of the X-ray transient XTE J0421+56 using data from XMM-Newton. Our motivation...
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PublicaciónX-ray Sources in M31: Source Properties and Population
M31 is one of the best studied galaxies. At a distance of 700 kpc, it provides us with an opportunity to study the global properties of a galaxy which is...
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PublicaciónX-ray sources toward NGC 2808 (Servillat+, 2008)
NGC 2808 was observed with the Chandra X-ray Observatory and the Chandra Advanced CCD Imaging Spectrometer-Imager (ACIS-I) at its focus on 2007 June 19-21 (28...