V
Vladimir Yershov
Researcher at University College London
Publications - 46
Citations - 1394
Vladimir Yershov is an academic researcher from University College London. The author has contributed to research in topics: Cosmic microwave background & Mars Exploration Program. The author has an hindex of 13, co-authored 40 publications receiving 1263 citations. Previous affiliations of Vladimir Yershov include Russian Academy of Sciences.
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Journal ArticleDOI
The XMM-Newton serendipitous survey - VII. The third XMM-Newton serendipitous source catalogue
Simon Rosen,Natalie A. Webb,Natalie A. Webb,M. G. Watson,Jean Ballet,Didier Barret,Didier Barret,Valentina Braito,Valentina Braito,Francisco J. Carrera,María Teresa Ceballos,Mickael Coriat,Mickael Coriat,R. Della Ceca,G. Denkinson,P. Esquej,Sean Farrell,Michael Freyberg,Fabien Grisé,Patrick Guillout,L. Heil,Filippos Koliopanos,Filippos Koliopanos,D. Law-Green,Georg Lamer,Dacheng Lin,Dacheng Lin,Dacheng Lin,R. Martino,Laurent Michel,Christian Motch,A. Nebot Gomez-Moran,Clive G. Page,K. L. Page,M. J. Page,Manfred W. Pakull,John P. Pye,A. M. Read,P. Rodriguez,Masaaki Sakano,R. D. Saxton,Axel Schwope,A. E. Scott,Richard Sturm,I. Traulsen,Vladimir Yershov,Ivan Zolotukhin,Ivan Zolotukhin +47 more
TL;DR: The 3XMM-DR5 dataset as mentioned in this paper contains 565,962 X-ray detections from the European Space Agency X-Ray observatory XMM-Newton.
Journal ArticleDOI
Further calibration of the Swift ultraviolet/optical telescope
A. A. Breeveld,P. A. Curran,E. A. Hoversten,S. Koch,W. B. Landsman,F. E. Marshall,M. J. Page,T. S. Poole,P. W. A. Roming,Philip J. Smith,M. Still,M. Still,Vladimir Yershov,A. J. Blustin,A. J. Blustin,Peter J. Brown,Peter J. Brown,Caryl Gronwall,Stephen T. Holland,Stephen T. Holland,N. P. M. Kuin,Katherine E. McGowan,Katherine E. McGowan,Stuart Rosen,Stuart Rosen,P. T. Boyd,Patrick S. Broos,M. Carter,M. M. Chester,B. Hancock,H. E. Huckle,Stefan Immler,M. Ivanushkina,M. Ivanushkina,T. Kennedy,Keith O. Mason,Keith O. Mason,Adam N. Morgan,Adam N. Morgan,Samantha Oates,M. de Pasquale,Patricia Schady,Michael H. Siegel,D. E. Vanden Berk,D. E. Vanden Berk +44 more
TL;DR: In this paper, the photometric calibration of the UV/Optical Telescope (UVOT) has been described, and details on other aspects of the calibration including a measurement of the point spread function with an assessment of the orbital variation and the effect on photometry.
Journal ArticleDOI
Paper II: Calibration of the Swift ultraviolet/optical telescope
A. A. Breeveld,P. A. Curran,E. A. Hoversten,S. Koch,W. B. Landsman,F. E. Marshall,M. J. Page,T. S. Poole,P. W. A. Roming,Philip J. Smith,Martin Still,Vladimir Yershov,A. J. Blustin,Peter Brown,C. Gronwall,S. T. Holland,N. P. M. Kuin,Katherine E. McGowan,Stefan Rosén,P. T. Boyd,Patrick S. Broos,M. Carter,M. M. Chester,B. Hancock,H. E. Huckle,Stefan Immler,M. Ivanushkina,T. Kennedy,K. O. Mason,Adam N. Morgan,S. R. Oates,M. de Pasquale,Patricia Schady,M. H. Siegel,D. E. vanden Berk +34 more
TL;DR: In this paper, the photometric calibration of the Swift observatory has been described, along with details on other aspects of the calibration including a measurement of the point spread function with an assessment of the orbital variation and the effect on photometry.
Journal ArticleDOI
The first outburst of the new magnetar candidate SGR 0501+4516
Nanda Rea,G. L. Israel,Roberto Turolla,Roberto Turolla,Paolo Esposito,Paolo Esposito,Sandro Mereghetti,Diego Götz,Silvia Zane,Andrea Tiengo,Kevin Hurley,Marco Feroci,M. Still,Vladimir Yershov,C. Winkler,Rosalba Perna,Federico Bernardini,Pietro Ubertini,Luigi Stella,Sergio Campana,M. van der Klis,P. M. Woods +21 more
TL;DR: In this paper, the authors studied the phase-resolved spectral evolution of the soft gamma-ray repeater SGR 0501+4516 with XMM-Newton observations for a 3-month period and found that the source flux decreased exponentially with a time-scale of t(c) = 23.8 d.
Journal ArticleDOI
The XMM-Newton serendipitous ultraviolet source survey catalogue
Mat Page,C. Brindle,A. Talavera,M. Still,M. Still,Simon Rosen,Simon Rosen,Vladimir Yershov,H. Ziaeepour,K. O. Mason,K. O. Mason,Mark Cropper,A. A. Breeveld,N. Loiseau,Roberto Mignani,Roberto Mignani,Austin Smith,P. Murdin +17 more
TL;DR: The XMM-Newton Serendipitous Ultraviolet Source Survey (XMM-SUSS) as mentioned in this paper is a catalogue of ultraviolet (UV) sources detected serendipitously by the optical monitor on board the XMM−Newton observatory.