Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Simone Migliari"'
Autor:
Carlo Ferrigno, D. de Martino, Alida Odendaal, Alessandro Papitto, Thomas D. Russell, Francesco Coti Zelati, Sergio Campana, David A. H. Buckley, S. M. Mazzola, Mariusz Gromadzki, Jian Li, Diego F. Torres, Simone Migliari, Nanda Rea, Enrico Bozzo
Publikováno v:
Astronomy & Astrophysics, 622:A211. EDP Sciences
We report on a multi-wavelength study of the unclassified X-ray source CXOU J110926.4-650224 (J1109). We identified the optical counterpart as a blue star with a magnitude of $\sim$20.1 (3300-10500 $\require{mediawiki-texvc} \AA$). The optical emissi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01b72571bcf99da37ba1f627422fce4d
Autor:
Philip Kaaret, Emrah Kalemci, Stephane Corbel, John A. Tomsick, Simone Migliari, Kazutaka Yamaoka
Publikováno v:
The Astrophysical Journal. 707:L87-L91
Most black hole binaries show large changes in X-ray luminosity caused primarily by variations in mass accretion rate. An important question for understanding black hole accretion and jet production is whether the inner edge of the accretion disk rec
We report on XMM-Newton observations of the black hole X-ray binary 4U 1630-47 during its 2012-2013 outburst. The first five observations monitor the source as its luminosity increases across the high-soft state of accretion. In the sixth observation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::664878520ac7c911a0cfa676ce994c08
Autor:
Stephane Corbel, Simone Migliari, Emrah Kalemci, John A. Tomsick, Kazutaka Yamaoka, Philip Kaaret
Here we report on Swift and Suzaku observations near the end of an outburst from the black hole transient 4U 1630-47 and Chandra observations when the source was in quiescence. 4U 1630-47 made a transition from a soft state to the hard state ~50 d af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::184f1de1645344a019d1dc285751c90d
Accreting black holes are known to power relativistic jets, both in stellar-mass binary systems and at the centres of galaxies. The power carried away by the jets, and hence the feedback they provide to their surroundings, depends strongly on their c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::857f9c1906a418d86cebb0056a83a455
http://arxiv.org/abs/1311.5080
http://arxiv.org/abs/1311.5080
Publikováno v:
New Astronomy Reviews, 47(6-7), 481-485. Elsevier
We present a deep Chandra ACIS-S observation of the X-ray binary jet source SS 433. Arcsec-scale X-ray jets are clearly resolved on either side of the core, aligned with the well-known radio jets and the major axis of the associated W50 remnant. We a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b1a9b52c107fde7209aecc20e29fa4f
https://dare.uva.nl/personal/pure/en/publications/iron-emission-lines-from-extended-reheated-thermal-xray-jets-in-ss-433(918385eb-123b-46ff-a712-e014553ebb8a).html
https://dare.uva.nl/personal/pure/en/publications/iron-emission-lines-from-extended-reheated-thermal-xray-jets-in-ss-433(918385eb-123b-46ff-a712-e014553ebb8a).html
Publikováno v:
Astronomy & Astrophysics. 522:A96
We analysed the XMM-Newton archival observations of 16 neutron star (NS), low-mass X-ray binaries (LMXBs) to study the Fe K emission in these objects. The sample includes all the observations of NS LMXBs performed in EPIC pn timing mode with XMM-Newt
Publikováno v:
University of Groningen
ResearcherID
Science, 297(5587), 1673-1676. American Association for the Advancement of Science
Science, 297(5587), 1673-1676. AMER ASSOC ADVANCEMENT SCIENCE
ResearcherID
Science, 297(5587), 1673-1676. American Association for the Advancement of Science
Science, 297(5587), 1673-1676. AMER ASSOC ADVANCEMENT SCIENCE
Powerful relativistic jets are among the most ubiquitous and energetic observational consequences of accretion around supermassive black holes in active galactic nuclei and neutron stars and stellar-mass black holes in x-ray binary (XRB) systems. But
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be6d3f949d2de457fec0b4a184aa7440
https://research.rug.nl/en/publications/d1adb65b-a9f9-4515-bda7-c23462667cd4
https://research.rug.nl/en/publications/d1adb65b-a9f9-4515-bda7-c23462667cd4