Search Results - "Balman, Şölen"
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Accretion flows in nonmagnetic white dwarf binaries as observed in X-rays
Published in Advances in space research (01-09-2020)“…Cataclysmic Variables (CVs) are compact binaries with white dwarf (WD) primaries. CVs and other accreting WD binaries (AWBs) are useful laboratories for…”
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Chandra Observation of the Shell of Nova Persei 1901 (GK Persei): Detection of Localized Nonthermal X-Ray Emission from a Miniature Supernova Remnant
Published in The Astrophysical journal (10-07-2005)“…I present data on the shell of classical Nova Persei (1901) obtained by the Advanced CCD Imaging Spectrometer S3 detector on board the Chandra X-Ray…”
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Preface: Nova eruptions, cataclysmic variables and related systems: Challenges in the 2020 era
Published in Advances in space research (01-09-2020)Get full text
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X-ray properties of dwarf nova EY Cyg and the companion star using an XMM-Newton observation
Published in Advances in space research (01-09-2020)“…We present the X-ray analysis of dwarf nova EY Cyg using the 45 ks XMM-Newton observatory archival data obtained in quiescence. We find orbital modulations in…”
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Modifying the Standard Disk Model for the Ultraviolet Spectral Analysis of Disk-dominated Cataclysmic Variables. I. The Novalikes MV Lyrae, BZ Camelopardalis, and V592 Cassiopeiae
Published in The Astrophysical journal (01-09-2017)“…The standard disk is often inadequate to model disk-dominated cataclysmic variables (CVs) and generates a spectrum that is bluer than the observed UV spectra…”
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The X-Ray Spectral Evolution of Classical Nova V1974 Cygni 1992: A Reanalysis of the ROSAT Data
Published in The Astrophysical journal (20-05-1998)Get full text
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SWIFT X-RAY TELESCOPE OBSERVATIONS OF THE NOVA-LIKE CATACLYSMIC VARIABLES MV Lyr, BZ Cam, AND V592 Cas
Published in The Astrophysical journal (10-10-2014)“…We present a total of ~45 ks (3 x 15 ks) of Swift X-Ray Telescope (XRT) observations for three nonmagnetic nova-like (NL) cataclysmic variables (CVs; MV Lyr,…”
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8
Optical Counterparts of ULXs and Their Host Environments in NGC 4490/4485
Published in The Astrophysical journal (10-04-2019)“…We report the identification of the possible optical counterparts of five out of seven ultraluminous X-ray sources (ULXs) in the galaxy pair NGC 4490/4485…”
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Characterizing the Advective Hot Flows of Nova-like Cataclysmic Variables in the X-Rays: The Case of BZ Cam and V592 Cas
Published in The Astrophysical journal (01-06-2022)“…Abstract We present a joint spectral analysis of ROSAT PSPC, Swift X-ray Telescope, and Nuclear Spectroscopic Telescope Array Focal Plane Module A/B (FPMA/B)…”
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10
The Inclination Angle and Mass of the Black Hole in XTE J1118+480
Published in The Astrophysical journal (01-05-2006)“…We have obtained optical and infrared photometry of the quiescent soft X-ray transient XTE J1l18+480. In addition to optical and J-band variations, we present…”
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XMM-Newton Observations of the Dwarf Nova RU Peg in Quiescence: Probe of the Boundary Layer
Published in The Astrophysical journal (10-11-2011)“…We present an analysis of X-ray and UV data obtained with the XMM-Newton Observatory of the long-period dwarf nova RU Peg. RU Peg contains a massive white…”
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The First Resolved and Detected Classical Nova Shell in X-Rays: The Shell of Nova Persei 1901
Published in The Astrophysical journal (20-06-1999)Get full text
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Discovery of a Transient Magnetar: XTE J1810–197
Published in The Astrophysical journal (01-07-2004)Get full text
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ROSAT Observation of the Old Classical Nova CP Puppis
Published in The Astrophysical journal (10-08-1995)Get full text
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An archival study of extended X-ray emission from classical and recurrent novae
Published in Advances in space research (2006)“…I discuss morphology and spectrum of the first resolved and detected classical nova shell in the X-rays – the remnant of GK Persei (1901). The existence of…”
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Characterizing the Advective Hot Flows of Nova-Like Cataclysmic Variables in the X-rays: The case of BZ Cam and V592 Cas
Published 19-04-2022“…We present a joint spectral analysis of ROSAT PSPC, Swift XRT, and NuSTAR FPMA/B data of the nova-like (NL) cataclysmic variables (CVs), BZ Cam and V592 Cas in…”
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17
A Long Serendipitous XMM-Newton Observation of the Intermediate Polar XY Ari
Published 13-04-2018“…XY Ari is one of the few known eclipsing intermediate polars. We present results from a detailed analysis of an unpublished archival observation using…”
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Phase Resolved X-Ray Spectral Analysis of Intermediate Polars EX Hya and FO Aqr
Published in EPJ Web of conferences (01-01-2014)“…Intermediate Polars (IPs): EX Hya and FO Aqr whichs are a subclass of Cataclysmic Variables (CVs) where a white dwarf with magnetic field strength of about…”
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Accretion Flows in Nonmagnetic White Dwarf Binaries as Observed in X-rays
Published 22-07-2020“…Cataclysmic Variables (CVs) are compact binaries with white dwarf (WD) primaries. CVs and other accreting WD binaries (AWBs) are useful laboratories for…”
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A search for periodicities from a ULX in the LINER galaxy NGC 4736
Published in Astrophysics and space science (01-07-2014)“…We report our findings on a new quasi-periodic oscillation (QPO) and a long period from the ultraluminous X-ray source (ULX) X-2 in nearby galaxy NGC 4736…”
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