Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/30506
DC Field | Value | Language |
---|---|---|
dc.contributor.author | ZAMPIERI, Luca | en_US |
dc.contributor.author | BURTOVOI, ALEKSANDR | en_US |
dc.contributor.author | FIORI, MICHELE | en_US |
dc.contributor.author | Naletto, Giampiero | en_US |
dc.contributor.author | SPOLON, ALESSIA | en_US |
dc.contributor.author | Barbieri, Cesare | en_US |
dc.contributor.author | PAPITTO, ALESSANDRO | en_US |
dc.contributor.author | AMBROSINO, Filippo | en_US |
dc.date.accessioned | 2021-02-22T12:02:59Z | - |
dc.date.available | 2021-02-22T12:02:59Z | - |
dc.date.issued | 2019 | en_US |
dc.identifier.issn | 0035-8711 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/30506 | - |
dc.description.abstract | We report the first detection of an optical millisecond pulsar with the fast photon counter Aqueye+ in Asiago. This is an independent confirmation of the detection of millisecond pulsations from PSR J1023+0038 obtained with SiFAP at the Telescopio Nazionale Galileo. We observed the transitional millisecond pulsar PSR J1023+0038 with Aqueye+ mounted at the Copernicus telescope in 2018 January. Highly significant pulsations were detected. The rotational period is in agreement with the value extrapolated from the X-ray ephemeris, while the time of passage at the ascending node is shifted by 11.55 ± 0.08 s from the value predicted using the orbital period from the X-rays. An independent optical timing solution is derived over a baseline of a few days that has an accuracy of ∼0.007 in pulse phase (∼12 μs in time). This level of precision is needed to derive an accurate coherent timing solution for the pulsar and to search for possible phase shifts between the optical and X-ray pulses using future simultaneous X-ray and optical observations. | en_US |
dc.language.iso | eng | en_US |
dc.title | Precise optical timing of PSR J1023+0038, the first millisecond pulsar detected with Aqueye+ in Asiago | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnrasl/slz043 | en_US |
dc.identifier.scopus | 2-s2.0-85073066839 | en_US |
dc.identifier.isi | 000482695700022 | en_US |
dc.identifier.url | http://arxiv.org/abs/1903.08930v1 | en_US |
dc.identifier.url | https://academic.oup.com/mnrasl/article/485/1/L109/5420503 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 485 | en_US |
dc.relation.issue | 1 | en_US |
dc.relation.firstpage | L109 | en_US |
dc.relation.lastpage | L113 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.international | no | en_US |
dc.contributor.country | ITA | 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.485L.109Z | 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. Padova | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.orcid | 0000-0002-6516-1329 | - |
crisitem.author.orcid | 0000-0001-6289-7413 | - |
crisitem.author.orcid | 0000-0001-7915-996X | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
2019-Zampieri-slz043.pdf | Pdf editoriale | 543.87 kB | Adobe PDF | View/Open |
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