Zobrazeno 1 - 10
of 453
pro vyhledávání: '"T Di Salvo"'
Autor:
A Marino, A Anitra, S M Mazzola, T Di Salvo, A Sanna, P Bult, S Guillot, G Mancuso, M Ng, A Riggio, A C Albayati, D Altamirano, Z Arzoumanian, L Burderi, C Cabras, D Chakrabarty, N Deiosso, K C Gendreau, R Iaria, A Manca, T E Strohmayer
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 515, pp.3838-3852. ⟨10.1093/mnras/stac2038⟩
Monthly Notices of the Royal Astronomical Society, 2022, 515, pp.3838-3852. ⟨10.1093/mnras/stac2038⟩
The neutron star low-mass X-ray binary SWIFT J1749.4–2807 is the only known eclipsing accreting millisecond X-ray pulsar. In this manuscript, we perform a spectral characterization of the system throughout its 2021, 2-week-long outburst, analysing
Autor:
T D Russell, M Del Santo, A Marino, A Segreto, S E Motta, A Bahramian, S Corbel, A D’Aì, T Di Salvo, J C A Miller-Jones, C Pinto, F Pintore, A Tzioumis
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 513 (4), pp.6196-6209. ⟨10.1093/mnras/stac1332⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Monthly Notices of the Royal Astronomical Society, 2022, 513 (4), pp.6196-6209. ⟨10.1093/mnras/stac1332⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
We present results from radio and X-ray observations of the X-ray transient MAXI J1810-222. The nature of the accretor in this source has not been identified. In this paper, we show results from a quasi-simultaneous radio and X-ray monitoring campaig
Autor:
M. Thomas, M. Trenti, A. Sanna, R. Campana, G. Ghirlanda, J. Řípa, L. Burderi, F. Fiore, Y. Evangelista, L. Amati, S. Barraclough, K. Auchettl, M. O. del Castillo, A. Chapman, M. Citossi, A. Colagrossi, G. Dilillo, N. Deiosso, E. Demenev, F. Longo, A. Marino, J. McRobbie, R. Mearns, A. Melandri, A. Riggio, T. Di Salvo, S. Puccetti, M. Topinka
Publikováno v:
Publications of the Astronomical Society of Australia
Multi-messenger observations of the transient sky to detect cosmic explosions and counterparts of gravitational wave mergers critically rely on orbiting wide-FoV telescopes to cover the wide range of wavelengths where atmospheric absorption and emiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4721ce1cd246e6cc6b1942cf19764fc8
https://doi.org/10.48550/arxiv.2301.09686
https://doi.org/10.48550/arxiv.2301.09686
Autor:
A Sanna, P Bult, M Ng, P S Ray, G K Jaisawal, L Burderi, T Di Salvo, A Riggio, D Altamirano, T E Strohmayer, A Manca, K C Gendreau, D Chakrabarty, W Iwakiri, R Iaria
Publikováno v:
Technical University of Denmark Orbit
Sanna, A, Bult, P, NG, M, Ray, P S, Jaisawal, G K, Burderi, L, Di Salvo, T, Riggio, A, Altamirano, D, Strohmayer, T E, Manca, A, Gendreau, K C, Chakrabarty, D, Iwakiri, W & Iaria, R 2022, ' MAXI J1957+032: a new accreting millisecond X-ray pulsar in an ultra-compact binary ', Monthly Notices of the Royal Astronomical Society, vol. 516, no. 1, pp. L76–L80 . https://doi.org/10.1093/mnrasl/slac093
Sanna, A, Bult, P, NG, M, Ray, P S, Jaisawal, G K, Burderi, L, Di Salvo, T, Riggio, A, Altamirano, D, Strohmayer, T E, Manca, A, Gendreau, K C, Chakrabarty, D, Iwakiri, W & Iaria, R 2022, ' MAXI J1957+032: a new accreting millisecond X-ray pulsar in an ultra-compact binary ', Monthly Notices of the Royal Astronomical Society, vol. 516, no. 1, pp. L76–L80 . https://doi.org/10.1093/mnrasl/slac093
The detection of coherent X-ray pulsations at ~314 Hz (3.2 ms) classifies MAXI J1957+032 as a fast-rotating, accreting neutron star. We present the temporal and spectral analysis performed using NICER observations collected during the latest outburst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3c466adfed996acfbe740a5968ad653
http://arxiv.org/abs/2208.05807
http://arxiv.org/abs/2208.05807
Autor:
A Sanna, L Burderi, T Di Salvo, A Riggio, D Altamirano, A Marino, P Bult, T E Strohmayer, S Guillot, C Malacaria, M Ng, G Mancuso, S M Mazzola, A C Albayati, R Iaria, A Manca, N Deiosso, C Cabras, A Anitra
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 514 (3), pp.4385-4397. ⟨10.1093/mnras/stac1611⟩
instname
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 514 (3), pp.4385-4397. ⟨10.1093/mnras/stac1611⟩
We present the pulsar timing analysis of the accreting millisecond X-ray pulsar SWIFT J1749.4-2807 monitored by NICER and XMM-Newton during its latest outburst after almost eleven years of quiescence. From the coherent timing analysis of the pulse pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a4eeacd95d0f48914ac4fa32bc34a30
Akademický článek
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Akademický článek
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Akademický článek
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Autor:
A Manca, A F Gambino, A Sanna, G K Jaisawal, T Di Salvo, R Iaria, S M Mazzola, A Marino, A Anitra, E Bozzo, A Riggio, L Burderi
Publikováno v:
Manca, A, Gambino, A F, Sanna, A, Jaisawal, G K, Di Salvo, T, Iaria, R, Mazzola, S M, Marino, A, Anitra, A, Bozzo, E, Riggio, A & Burderi, L 2023, ' Spectral analysis of the AMXP IGR J17591-2342 during its 2018 outburst ', Monthly Notices of the Royal Astronomical Society, vol. 519, no. 2, pp. 2309-2320 . https://doi.org/10.1093/mnras/stac3707
The Accreting Millisecond X-ray Pulsar IGR J17591-2342 is a LMXB system that went in outburst on August 2018 and it was monitored by the NICER observatory and partially by other facilities. We aim to study how the spectral emission of this source evo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e170e0e4bef3fb9edf43696db1a6b18c
Autor:
T. Di Salvo, S. M. Mazzola, A. Marino, Angelo Gambino, A. Riggio, A. Sanna, A. Anitra, Luciano Burderi, R. Iaria
Context. The X-ray source 4U 1822-371 is an eclipsing low-mass X-ray binary and X-ray pulsar, hosting a NS that shows periodic pulsations in the X-ray band with a period of 0.59 s. The inclination angle of the system is so high (80–85°) that in pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5ae599894a3914381d9298b3d4aebda
http://arxiv.org/abs/2109.01023
http://arxiv.org/abs/2109.01023