Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/30294
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sbarrato, Tullia | en_US |
dc.contributor.author | GHISELLINI, Gabriele | en_US |
dc.contributor.author | TAGLIAFERRI, Gianpiero | en_US |
dc.contributor.author | PERRI, Matteo | en_US |
dc.contributor.author | Madejski, G. M. | en_US |
dc.contributor.author | Stern, D. | en_US |
dc.contributor.author | Boggs, S. E. | en_US |
dc.contributor.author | Christensen, F. E. | en_US |
dc.contributor.author | Craig, W. W. | en_US |
dc.contributor.author | Hailey, C. J. | en_US |
dc.contributor.author | Harrison, F. A. | en_US |
dc.contributor.author | Zhang, W. W. | en_US |
dc.date.accessioned | 2021-02-10T15:43:31Z | - |
dc.date.available | 2021-02-10T15:43:31Z | - |
dc.date.issued | 2016 | en_US |
dc.identifier.issn | 0035-8711 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/30294 | - |
dc.description.abstract | Hard X-ray observations are crucial to study the non-thermal jet emission from high-redshift, powerful blazars. We observed two bright z > 2 flat-spectrum radio quasars (FSRQs) in hard X-rays to explore the details of their relativistic jets and their possible variability. S5 0014+81 (at z = 3.366) and B0222+185 (at z = 2.690) have been observed twice by the Nuclear Spectroscopic Telescope Array (NuSTAR) simultaneously with Swift/X-ray Telescope, showing different variability behaviours. We found that NuSTAR is instrumental to explore the variability of powerful high-redshift blazars, even when no γ-ray emission is detected. The two sources have proven to have respectively the most luminous accretion disc and the most powerful jet among known blazars. Thanks to these properties, they are located at the extreme end of the jet-accretion disc relation previously found for γ-ray detected blazars, to which they are consistent. | en_US |
dc.language.iso | eng | en_US |
dc.title | Extremes of the jet-accretion power relation of blazars, as explored by NuSTAR | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnras/stw1730 | en_US |
dc.identifier.scopus | 2-s2.0-84988850808 | en_US |
dc.identifier.isi | 000384674100028 | en_US |
dc.identifier.url | https://academic.oup.com/mnras/article/462/2/1542/2589595 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 462 | en_US |
dc.relation.issue | 2 | en_US |
dc.relation.firstpage | 1542 | en_US |
dc.relation.lastpage | 1550 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.international | sì | 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 | 2016MNRAS.462.1542S | en_US |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation::PE9_10 High energy and particle astronomy – X-rays, cosmic rays, gamma rays, neutrinos | 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.fulltext | With Fulltext | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.journal.journalissn | 0035-8711 | - |
crisitem.journal.ance | E112946 | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.orcid | 0000-0002-3069-9399 | - |
crisitem.author.orcid | 0000-0002-0037-1974 | - |
crisitem.author.orcid | 0000-0003-0121-0723 | - |
crisitem.author.orcid | 0000-0003-3613-4409 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
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stw1730.pdf | Pdf editoriale | 454.83 kB | Adobe PDF | View/Open |
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