A STUDY OF THE CYG X-1 SPECTRAL COMPONENTS IN RADIO, X, AND γ-RAYS: HIGH ENERGY POLARIMETRY, SPECTROSCOPY, AND THE RELATION WITH THE SPECTRAL STATE
| dc.contributor.author | Rodriguez, J. | |
| dc.contributor.author | Grinberg, V. | |
| dc.contributor.author | Laurent, P. | |
| dc.contributor.author | Bel, Marion Cadolle | |
| dc.contributor.author | Pottschmidt, Katja | |
| dc.contributor.author | Pooley, Guy | |
| dc.contributor.author | Bodaghee, Arash | |
| dc.contributor.author | Wilms, Jorn | |
| dc.contributor.author | Gouiffes, Christian | |
| dc.date.accessioned | 2023-09-06T13:37:03Z | |
| dc.date.available | 2023-09-06T13:37:03Z | |
| dc.date.issued | 2015 | |
| dc.description | Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics, SF2A 2015 | en |
| dc.description.abstract | We present an analysis of AMI-Ryle (15 GHz) and INTEGRAL (0.01–2 MeV) observations of Cygnus X-1 performed between early 2003 and late 2012. The observations are separated into distinct spectral states thanks to a model-independent approach based on data acquired with All Sky Monitors. The multi-wavelength state-dependent properties of the source are then studied: a compact radio jet is detected in the hard and intermediate states and is absent in the soft state. We clearly detect a high energy tail dominating the 0.4–2 MeV emission in the hard state. This component is highly polarized and we suggest it to be the signature of jet emission at high energies. | en |
| dc.description.uri | http://sf2a.eu/proceedings/2015/2015sf2a.conf..0175R.pdf | en |
| dc.format.extent | 4 pages | en |
| dc.genre | conference papers and proceedings | en |
| dc.genre | preprints | en |
| dc.identifier | doi:10.13016/m2wxt1-0qai | |
| dc.identifier.uri | http://hdl.handle.net/11603/29551 | |
| dc.language.iso | en | en |
| dc.relation.isAvailableAt | The University of Maryland, Baltimore County (UMBC) | |
| dc.relation.ispartof | UMBC Center for Space Sciences and Technology | |
| dc.relation.ispartof | UMBC Physics Department | |
| dc.relation.ispartof | UMBC Faculty Collection | |
| dc.rights | This item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author. | en |
| dc.title | A STUDY OF THE CYG X-1 SPECTRAL COMPONENTS IN RADIO, X, AND γ-RAYS: HIGH ENERGY POLARIMETRY, SPECTROSCOPY, AND THE RELATION WITH THE SPECTRAL STATE | en |
| dc.type | Text | en |
| dcterms.creator | https://orcid.org/0000-0002-4656-6881 | en |