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authFullName_s : G. Vasilopoulos
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Discovery of an ∼30-yr-duration post-nova pulsating supersoft source in the Large Magellanic Cloud

G. Vasilopoulos , F. Koliopanos , T.E. Woods , F. Haberl , M.D. Soraisam , et al.
Monthly Notices of the Royal Astronomical Society, 2020, 499 (2), pp.2007-2014. ⟨10.1093/mnras/staa2922⟩
Journal articles hal-02973130v1
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Three new high-mass X-ray binaries in the Large Magellanic Cloud

F. Haberl , C. Maitra , G. Vasilopoulos , P. Maggi , A. Udalski , et al.
Astronomy and Astrophysics - A&A, 2022, 662, ⟨10.1051/0004-6361/202243301⟩
Journal articles insu-03699446v1
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RX J0529.8-6556: a BeXRB pulsar with an evolving optical period and out of phase X-ray outbursts

H. Treiber Id , G. Vasilopoulos , †.C.D. Bailyn , F. Haberl , K.C. Gendreau , et al.
Monthly Notices of the Royal Astronomical Society, 2021, 503 (4), pp.6187-6201. ⟨10.1093/mnras/stab807⟩
Journal articles hal-03191166v1
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Broadband study and the discovery of pulsations from the Be/X-ray binary eRASSU J052914.9−662446 in the Large Magellanic Cloud

C. Maitra , D. Kaltenbrunner , F. Haberl , D. A. H. Buckley , I. M. Monageng , et al.
Astronomy and Astrophysics - A&A, 2023, 669, ⟨10.1051/0004-6361/202244328⟩
Journal articles insu-03932185v1

M51 ULX-7: superorbital periodicity and constraints on the neutron star magnetic field

G. Vasilopoulos , S.K. Lander , F. Koliopanos , C.D. Bailyn
Monthly Notices of the Royal Astronomical Society, 2020, 491 (4), pp.4949-4959. ⟨10.1093/mnras/stz3298⟩
Journal articles hal-02423667v1

The 2019 super-Eddington outburst of RX J0209.6−7427: detection of pulsations and constraints on the magnetic field strength

G. Vasilopoulos , P.S. Ray , K.C. Gendreau , P.A. Jenke , G.K. Jaisawal , et al.
Monthly Notices of the Royal Astronomical Society, 2020, 494 (4), pp.5350-5359. ⟨10.1093/mnras/staa991⟩
Journal articles hal-02557813v1
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A Bayesian approach for torque modelling of BeXRB pulsars with application to super-Eddington accretors

A. S. Karaferias , G. Vasilopoulos , M. Petropoulou , P. A. Jenke , C. A. Wilson-Hodge , et al.
Monthly Notices of the Royal Astronomical Society, 2022, ⟨10.1093/mnras/stac3208⟩
Journal articles insu-03865417v1
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The population of X-ray supernova remnants in the Large Magellanic Cloud

P. Maggi , F. Haberl , P. J. Kavanagh , M. Sasaki , L. M. Bozzetto , et al.
Astronomy and Astrophysics - A&A, 2016, 585, pp.A162. ⟨10.1051/0004-6361/201526932⟩
Journal articles cea-01429912v1
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On the cyclotron absorption line and evidence of the spectral transition in SMC X-2 during 2022 giant outburst

G. K. Jaisawal , G. Vasilopoulos , S. Naik , C. Maitra , C. Malacaria , et al.
Monthly Notices of the Royal Astronomical Society, 2023, ⟨10.1093/mnras/stad781⟩
Journal articles insu-04040704v1
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A numerical study of long-term multiwavelength blazar variability

M. Polkas , M. Petropoulou , G. Vasilopoulos , A. Mastichiadis , M.C. Urry , et al.
Monthly Notices of the Royal Astronomical Society, 2021, 505 (4), pp.6103-6120. ⟨10.1093/mnras/stab1618⟩
Journal articles hal-03244153v1

A Bayesian approach for torque modelling of BeXRB pulsars with application to super-Eddington accretors

A.S. Karaferias , G. Vasilopoulos , M. Petropoulou , P.A. Jenke , C.A. Wilson-Hodge , et al.
Monthly Notices of the Royal Astronomical Society, 2023, 520 (1), pp.281-299
Journal articles hal-03901570v1
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Discovery of a recurrent spectral evolutionary cycle in the ultra-luminous X-ray sources Holmberg II X–1 and NGC 5204 X–1

A. Gúrpide , O. Godet , G. Vasilopoulos , N. A. Webb , J.-F. Olive
Astronomy and Astrophysics - A&A, 2021, 654, pp.A10. ⟨10.1051/0004-6361/202140781⟩
Journal articles hal-03362657v1
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Investigating ULX accretion flows and cyclotron resonance in NGC 300 ULX1

F. Koliopanos , G. Vasilopoulos , J. Buchner , C. Maitra , F. Haberl
Astronomy and Astrophysics - A&A, 2019, 621, pp.A118. ⟨10.1051/0004-6361/201834144⟩
Journal articles hal-01937842v1

Discovery of a recurrent spectral evolutionary cycle in the ultraluminous X-ray sources Holmberg II X-1 and NGC 5204 X-1 with evidence for periodic flux modulations

A. Gúrpide , O. Godet , G. Vasilopoulos , N.A. Webb , J.-F. Olive
2021
Preprints, Working Papers, ... hal-03268884v1

eRASSt J040515.6-745202, an X-ray burster in the Magellanic Bridge

F. Haberl , G. Vasilopoulos , C. Maitra , F. Valdes , D. Lang , et al.
Astronomy and Astrophysics - A&A, 2023, 669, pp.A66. ⟨10.1051/0004-6361/202245015⟩
Journal articles hal-03879315v1

SRG/eROSITA-triggered XMM-Newton observations of three Be/X-ray binaries in the LMC: Discovery of X-ray pulsations

F. Haberl , C. Maitra , D. Kaltenbrunner , D.A.H. Buckley , I.M. Monageng , et al.
Astron.Astrophys., 2023, 671, pp.A90. ⟨10.1051/0004-6361/202245807⟩
Journal articles hal-04006164v1

NGC 300 ULX1: spin evolution, super-Eddington accretion and outflows

G. Vasilopoulos , M. Petropoulou , F. Koliopanos , P.S. Ray , C.D. Bailyn , et al.
Monthly Notices of the Royal Astronomical Society, 2019, 488 (4), pp.5225-5231. ⟨10.1093/mnras/stz2045⟩
Journal articles hal-02264953v1

A persistent ultraviolet outflow from an accreting neutron star binary transient

N. Castro Segura , C. Knigge , K. Long , D. Altamirano , M. Armas Padilla , et al.
Nature, 2022, 603 (7899), pp.52-57. ⟨10.1038/s41586-021-04324-2⟩
Journal articles hal-03615036v1