Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/30514
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Middei, R. | en_US |
dc.contributor.author | BIANCHI, STEFANO | en_US |
dc.contributor.author | Petrucci, P. -O. | en_US |
dc.contributor.author | Ursini, Francesco | en_US |
dc.contributor.author | CAPPI, MASSIMO | en_US |
dc.contributor.author | De Marco, B. | en_US |
dc.contributor.author | DE ROSA, ALESSANDRA | en_US |
dc.contributor.author | Malzac, J. | en_US |
dc.contributor.author | Marinucci, A. | en_US |
dc.contributor.author | Matt, G. | en_US |
dc.contributor.author | PONTI, GABRIELE | en_US |
dc.contributor.author | TORTOSA, ALESSIA | en_US |
dc.date.accessioned | 2021-02-22T14:16:53Z | - |
dc.date.available | 2021-02-22T14:16:53Z | - |
dc.date.issued | 2019 | en_US |
dc.identifier.issn | 0035-8711 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/30514 | - |
dc.description.abstract | It is widely believed that the primary X-ray emission of AGN is due to the Comptonization of optical-UV photons from a hot electron corona, while the origin of the `soft-excess' is still uncertain and matter of debate. A second Comptonization component, called warm corona, was therefore proposed to account for the soft-excess, and found in agreement with the optical-UV to X-ray emission of a sample of Seyfert galaxies. In this context, we exploit the broad-band XMM-Newton and NuSTAR simultaneous observations of the Seyfert galaxy NGC 4593 to further test the so-called `two corona model'. The NGC 4593 spectra are well reproduced by the model, from the optical/UV to the hard X-rays. Moreover, the data reveal a significant correlation between the hot and the warm corona parameters during our monitoring campaign. | en_US |
dc.language.iso | eng | en_US |
dc.title | High-energy monitoring of NGC 4593 II. Broad-band spectral analysis: testing the two-corona model | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnras/sty3379 | en_US |
dc.identifier.scopus | 2-s2.0-85062294899 | en_US |
dc.identifier.isi | 000462281900030 | en_US |
dc.identifier.url | https://academic.oup.com/mnras/article/483/4/4695/5245186?login=true | en_US |
dc.identifier.url | http://arxiv.org/abs/1812.03180v1 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 483 | en_US |
dc.relation.issue | 4 | en_US |
dc.relation.firstpage | 4695 | en_US |
dc.relation.lastpage | 4705 | en_US |
dc.type.referee | REF_1 | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2019MNRAS.483.4695M | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
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 | OAS Bologna | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.orcid | 0000-0001-9442-7897 | - |
crisitem.author.orcid | 0000-0001-6966-8920 | - |
crisitem.author.orcid | 0000-0001-5668-6863 | - |
crisitem.author.orcid | 0000-0003-0293-3608 | - |
crisitem.author.orcid | 0000-0003-3450-6483 | - |
crisitem.journal.journalissn | 0035-8711 | - |
crisitem.journal.ance | E112946 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
1812.03180.pdf | postprint | 3.39 MB | Adobe PDF | View/Open |
sty3379.pdf | pdf editoriale | 1.5 MB | Adobe PDF | View/Open |
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