Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/23113
DC Field | Value | Language |
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dc.contributor.author | CUSUMANO, GIANCARLO | - |
dc.contributor.author | SEGRETO, ALBERTO | - |
dc.contributor.author | LA PAROLA, VALENTINA | - |
dc.contributor.author | MASETTI, NICOLA | - |
dc.contributor.author | D'AI', ANTONINO | - |
dc.contributor.author | TAGLIAFERRI, Gianpiero | - |
dc.date.accessioned | 2020-03-04T15:16:19Z | - |
dc.date.available | 2020-03-04T15:16:19Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 0035-8711 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/23113 | - |
dc.description | This work has been supported by ASI grant I/011/07/0. Facility : Swift. This research has made use of data obtained from the High Energy Astrophysics Science Archive Research Center (HEASARC) provided by NASA's Goddard Space Flight Center. | - |
dc.description.abstract | IGR J19149+1036 is a high-mass X-ray binary detected by INTEGRAL in 2011 in the hard X-ray domain. We have analysed the Burst Alert Telescope (BAT) survey data of the first 103 months of the Swift mission detecting this source at a significance level of ̃30 standard deviations. The timing analysis on the long-term BAT light curve reveals the presence of a strong sinusoidal intensity modulation of 22.25 ± 0.05 d, that we interpret as the orbital period of this binary system. A broad-band (0.3-150 keV) spectral analysis was performed combining the BAT spectrum and the X-Ray Telescope (XRT) spectra from the pointed follow-up observations. The spectrum is adequately modelled with an absorbed power law with a high-energy cutoff at ̃24 keV and an absorption cyclotron feature at ̃31 keV. Correcting for the gravitational redshift, the inferred magnetic field at the neutron star surface is B<SUB>surf</SUB> ̃ 3.6 × 10<SUP>12</SUP> G. | - |
dc.language.iso | eng | - |
dc.title | A Swift view on IGR J19149+1036 | - |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnras/stu2141 | en_US |
dc.identifier.scopus | 2-s2.0-84924455449 | en_US |
dc.identifier.isi | 000347518300076 | en_US |
dc.identifier.url | https://academic.oup.com/mnras/article/446/1/1041/2907959 | - |
dc.relation.medium | STAMPA | - |
dc.relation.volume | 446 | - |
dc.relation.issue | 1 | - |
dc.relation.firstpage | 1041 | - |
dc.relation.lastpage | 1046 | - |
dc.relation.numberofpages | 6 | - |
dc.type.referee | REF_1 | - |
dc.description.numberofauthors | 6 | - |
dc.description.international | no | - |
dc.contributor.country | ITA | - |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | - |
dc.relation.journal | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | - |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2015MNRAS.446.1041C | - |
dc.relation.ercsector | Scienze Fisiche Settori ERC (ERC) di riferimento::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation::PE9_11 Relativistic astrophysics | - |
dc.description.apc | no | - |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegherò il file al passo 5-Carica) | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | IASF Palermo | - |
crisitem.author.dept | IASF Palermo | - |
crisitem.author.dept | IASF Palermo | - |
crisitem.author.dept | OAS Bologna | - |
crisitem.author.dept | IASF Palermo | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.orcid | 0000-0002-8151-1990 | - |
crisitem.author.orcid | 0000-0001-7341-6603 | - |
crisitem.author.orcid | 0000-0002-8087-6488 | - |
crisitem.author.orcid | 0000-0001-9487-7740 | - |
crisitem.author.orcid | 0000-0002-5042-1036 | - |
crisitem.author.orcid | 0000-0003-0121-0723 | - |
crisitem.journal.journalissn | 0035-8711 | - |
crisitem.journal.ance | E112946 | - |
Appears in Collections: | 1.01 Articoli in rivista |
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File | Description | Size | Format | |
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2015MNRAS__446__1041C.pdf | 2.13 MB | Adobe PDF | View/Open |
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