Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/28484
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Walton, D. J. | en_US |
dc.contributor.author | BACHETTI, Matteo | en_US |
dc.contributor.author | Fürst, F. | en_US |
dc.contributor.author | Barret, D. | en_US |
dc.contributor.author | Brightman, M. | en_US |
dc.contributor.author | Fabian, A. C. | en_US |
dc.contributor.author | Grefenstette, B. W. | en_US |
dc.contributor.author | Harrison, F. A. | en_US |
dc.contributor.author | Heida, M. | en_US |
dc.contributor.author | Kennea, J. | en_US |
dc.contributor.author | Kosec, P. | en_US |
dc.contributor.author | Lau, R. M. | en_US |
dc.contributor.author | Madsen, K. K. | en_US |
dc.contributor.author | Middleton, M. J. | en_US |
dc.contributor.author | Pinto, C. | en_US |
dc.contributor.author | Steiner, J. F. | en_US |
dc.contributor.author | Webb, N. | en_US |
dc.date.accessioned | 2020-11-20T13:56:48Z | - |
dc.date.available | 2020-11-20T13:56:48Z | - |
dc.date.issued | 2018 | en_US |
dc.identifier.issn | 2041-8205 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/28484 | - |
dc.description.abstract | Based on phase-resolved broadband spectroscopy using XMM-Newton and NuSTAR, we report on a potential cyclotron resonant scattering feature (CRSF) at E ∼ 13 keV in the pulsed spectrum of the recently discovered ultraluminous X-ray source (ULX) pulsar NGC 300 ULX1. If this interpretation is correct, the implied magnetic field of the central neutron star is B ∼ 1012 G (assuming scattering by electrons), similar to that estimated from the observed spin-up of the star, and also similar to known Galactic X-ray pulsars. We discuss the implications of this result for the connection between NGC 300 ULX1 and the other known ULX pulsars, particularly in light of the recent discovery of a likely proton cyclotron line in another ULX, M51 ULX-8. | en_US |
dc.language.iso | eng | en_US |
dc.title | A Potential Cyclotron Resonant Scattering Feature in the Ultraluminous X-Ray Source Pulsar NGC 300 ULX1 Seen by NuSTAR and XMM-Newton | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.3847/2041-8213/aabadc | en_US |
dc.identifier.scopus | 2-s2.0-85045836992 | en_US |
dc.identifier.isi | 000429589100001 | en_US |
dc.identifier.url | https://iopscience.iop.org/article/10.3847/2041-8213/aabadc | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 857 | en_US |
dc.relation.issue | 1 | en_US |
dc.relation.firstpage | L3 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.contributor.country | USA | en_US |
dc.contributor.country | GBR | en_US |
dc.contributor.country | FRA | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | THE ASTROPHYSICAL JOURNAL LETTERS | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2018ApJ...857L...3W | 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 | sì | 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 | O.A. Cagliari | - |
crisitem.author.orcid | 0000-0002-4576-9337 | - |
crisitem.journal.journalissn | 2041-8205 | - |
crisitem.journal.ance | E196528 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
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Walton_2018_ApJL_857_L3.pdf | Pdf editoriale | 689.1 kB | Adobe PDF | View/Open |
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