ES
E. M. Sion
astro-ph.SRastro-phastro-ph.HEastro-ph.GAaccretionaccretion disks – novaebinariesbinaries X-rayscataclysmic variablesCataclysmic variables
On Valency
published · living versionsW_r5msuqva·v1 · currentpublished
The evolutionary history of ultra-compact accreting binaries. II. HST spectroscopy of two eclipsing AM CVn stars
with W. Yu, A. F. Pala, T. Kupfer, B. T. Gänsicke +48
1 version
Preprints & journals
82 papers in the corpus · 1997–2026The instantaneous mass accretion rate of novae in quiescence: - an archival ultraviolet optical spectral analysis2608.18037v1 · Patrick Godon, Edward M. Sion, Tim Naylor et al.2026 · 0 citationsarXiv
High Resolution X-ray Spectroscopy of the Nova-Like Cataclysmic Variable BZ Cam using Chandra HETG: Diagnosis of the ADAF-like (Advective) Hot Flow2604.09840v1 · Solen Balman, Eric M. Schlegel, Patrick Godon et al.2026 · 0 citationsarXiv
The Accelerating Decline of the Mass Transfer Rate in the Recurrent Nova T Pyxidis2409.02090v1 · P. Godon, E.M. Sion, R.E. Williams et al.2024 · 0 citationsarXiv
Hubble Space Telescope STIS Spectroscopy of Nova T Aurigae 18912203.15626v1 · Conor Larsen, Patrick Godon, Edward Sion2022 · 1 citationarXiv
White Dwarf Photospheric Abundances in Cataclysmic Variables -- II. White Dwarfs With and Without a Mask2203.11020v1 · Patrick Godon, Edward M. Sion2022 · 7 citationsarXiv
Constraining the Evolution of Cataclysmic Variables via the Masses and Accretion Rates of their Underlying White Dwarfs2111.13706v1 · A. F. Pala, B. T. Gansicke, D. Belloni et al.2021 · 119 citationsarXiv
The Heating and Pulsations of V386 Serpentis after its 2019 Dwarf Nova Outburst2104.14720v1 · Paula Szkody, Patrick Godon (2, Boris T. Gaensicke et al.2021 · 5 citationsarXiv
The hydrogen Balmer lines and jump in absorption in accretion disc modeling -- an ultraviolet-optical spectral analysis of the dwarf novae UZ Serpentis and CY Lyrae2004.07908v1 · Patrick Godon, Edward M. Sion, Paula Szkody et al.2020 · 2 citationsarXiv
FUSE Spectroscopic Analysis of the Slowest Symbiotic Nova AG Peg During Quiescence1902.10002v1 · Edward M. Sion, Patrick Godon, Joanna Mikolajewska et al.2019 · 9 citationsarXiv
HST/COS Far Ultraviolet Spectroscopic Analysis of U Geminorum Following a Wide Outburst1710.08539v1 · Patrick Godon, Michael M. Shara, Edward M. Sion et al.2017 · 15 citationsarXiv
Inflows, Outflows, and a Giant Donor in the Remarkable Recurrent Nova M31N 2008-12a? - Hubble Space Telescope Photometry of the 2015 Eruption1709.10145v1 · M. J. Darnley, R. Hounsell, P. Godon et al.2017 · 32 citationsarXiv
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.29456258 · Godon, Patrick, Sion, Edward M, Balman, Şölen et al.2025 · 32 citationsThe Astrophysical journal. 2017;846(No 1)
Hubble COS Spectroscopy of the Dwarf Nova CW Mon: The White Dwarf in Quiescence?29430023 · Hause, Connor, Sion, Edward M, Godon, Patrick et al.2025 · 0 citationsThe Astronomical journal. 2017;154(2)
Far Ultraviolet Spectroscopy of Old Novae. II. RR Pic, V533 Her, and DI Lac.29456254 · Sion, Edward M, Godon, Patrick, Jones, Liam2025 · 6 citationsThe Astronomical journal. 2017;153(No 3)
Hubble Space Telescope Ultraviolet Light Curves Reveal Interesting Properties of CC Sculptoris and RZ Leonis1702.04076v1 · Paula Szkody, Anjum S. Mukadam, Odette Toloza et al.2017 · 10 citationsarXiv
Effective Temperatures of Cataclysmic Variable White Dwarfs as a Probe of their Evolution1701.02738v2 · A. F. Pala, B. T. Gansicke, D. Townsley et al.2017 · 99 citationsMNRAS, Volume 466, pages 2855-2878 (2017)
Completeness of the Nearby White Dwarf Sample: Let Us Count the Ways1610.06600v1 · Terry D. Oswalt, Jay Holberg, Edward Sion2016 · 3 citationsarXiv
M31N 2008-12a - the remarkable recurrent nova in M31: Pan-chromatic observations of the 2015 eruption1607.08082v2 · M. J. Darnley, M. Henze, M. F. Bode et al.2016 · 67 citationsarXiv
GW Librae: A unique laboratory for pulsations in an accreting white dwarf1604.02162v1 · O. Toloza, B. T. Gaensicke, J. J. Hermes et al.2016 · 20 citationsarXiv
Probing the Accreting Hot Components in Six S-Type Symbiotic Variables1511.07352v2 · Edward M. Sion, Patrick Godon, Joanna Mikolajewska et al.2015 · 0 citationsarXiv
Far Ultraviolet Spectroscopy of Old Novae I. V603 Aquila.29449741 · Sion, Edward M, Godon, Patrick, Bisol, Alexandra2025 · 2 citationsThe Astronomical journal. 2015;150(No 1)
HST Images Flash Ionization of Old Ejecta by the 2011 Eruption of Recurrent Nova T Pyxidis1503.08840v1 · Michael M. Shara, David Zurek, Bradley E. Schaefer et al.2015 · 17 citationsarXiv
White Dwarfs in Cataclysmic Variables: An Update.29505036 · Sion, Edward M, Godon, Patrick2025 · 1 citationActa Polytechnica CTU proceedings. 2015;2(1):35-40
Hubble Space Telescope and Ground-Based Observations of V455 Andromedae Post-Outburst1309.1217v1 · Paula Szkody, Anjum S. Mukadam, Boris T. Gaensicke et al.2013 · 22 citationsarXiv
Where are all the Sirius-Like Binary Systems?1307.8047v2 · J. B. Holberg, T. D. Oswalt, E. M. Sion et al.2013 · 83 citationsarXiv
Far-Ultraviolet Spectroscopy of the Nova-Like Variable KQ Monocerotis: A New SW Sextantis Star?1303.4119v1 · Aaron Wolfe, Edward M. Sion, Howard E. Bond2013 · 5 citationsarXiv
The spectroscopic evolution of the recurrent nova T Pyxidis during its 2011 outburst. II.The optically thin phase and the structure of the ejecta in recurrent novae1211.3453v1 · S. N. Shore, G. J. Schwarz (AAS), I. De Gennaro Aquino et al.2012 · 44 citationsarXiv
On the Nature of the Hot Component in the Symbiotic, Supersoft X-ray Binary AG Draconis1210.1111v1 · E. M. Sion, J. Moreno, P. Godon et al.2012 · 6 citationsarXiv
An Online Catalog of Cataclysmic Variable Spectra from the Far Ultraviolet Spectroscopic Explorer1210.1118v1 · P. Godon, E. M. Sion, K. Levay et al.2012 · 26 citationsarXiv
HST and Optical Data Reveal White Dwarf Cooling, Spin and Periodicities in GW Librae 3-4 Years after Outburst1205.2598v1 · Paula Szkody, Anjum S. Mukadam, Boris T. Gaensicke et al.2012 · 25 citationsarXiv
Hubble Space Telescope FUV Spectra of the Post-Common-Envelope Hyades Binary V471 Tauri1203.4787v1 · E. M. Sion, H. E. Bond, D. Lindler et al.2012 · 18 citationsarXiv
Far Ultraviolet Spectroscopy of Three Long Period Nova-Like Variables1112.3711v1 · Alexandra C. Bisol, Patrick Godon, Edward M. Sion2011 · 5 citationsarXiv
Hot White Dwarfs1111.6652v1 · Edward M. Sion2011 · 0 citationsarXiv
XMM-Newton observations of the dwarf nova RU Peg in quiescence: Probe of the boundary layer1108.2662v1 · S. Balman, P. Godon, E.M. Sion et al.2011 · 20 citationsarXiv
The Hot Components of AM CVn Helium Cataclysmics1108.1388v1 · Edward M. Sion, Albert P. Linnell, Patrick Godon et al.2011 · 4 citationsarXiv
A Far Ultraviolet Spectroscopic Analysis of BZ Ursae Majoris1107.4790v2 · P. Godon, E. M. Sion, B. T. Gaensicke et al.2011 · 3 citationsarXiv
The Amazing Old Nova Q Cygni: A Far Ultraviolet Synthetic Spectral Analysis1106.1562v1 · Craig Kolobow, Edward M. Sion2011 · 3 citationsarXiv
Far Ultraviolet Spectroscopy of Seven Nova-Like Variables1007.3319v1 · Trisha Mizusawa, Jason Merritt, Ronald-Louis Ballouz et al.2010 · 12 citationsarXiv
The Accreting White Dwarf in SS Cygni Revealed1007.3158v1 · Edward Sion, Patrick Godon, Janine Myzcka et al.2010 · 22 citations2010 ApJ 716 157
The anomalous accretion disk of the Cataclysmic Variable RW Sextantis1006.2832v1 · Albert P. Linnell, Patrick Godon, Ivan Hubeny et al.2010 · 34 citationsarXiv
Multi-site Observations of Pulsation in the Accreting White Dwarf SDSS J161033.64-010223.3 (V386 Ser)1003.5703v1 · Anjum S. Mukadam, D. M. Townsley, B. T. Gaensicke et al.2010 · 21 citationsarXiv
Finding the Instability Strip for Accreting Pulsating White Dwarfs from HST and Optical Observations1001.0192v1 · Paula Szkody, Anjum Mukadam, Boris T. Gansicke et al.2009 · 51 citationsarXiv
The White Dwarfs within 20 Parsecs of the Sun: Kinematics and Statistics0910.1288v2 · Edward M. Sion, Jay B. Holberg, Terry D. Oswalt et al.2009 · 105 citationsarXiv
On The Accretion Rates of SW Sextantis Nova-Like Variables0908.2100v1 · Ronald-Louis Ballouz, Edward M. Sion2009 · 14 citationsarXiv
A Far Ultraviolet Spectroscopic Explorer Survey of High Declination Dwarf Novae0906.2736v1 · P. Godon, E. M. Sion, P. E. Barrett et al.2009 · 11 citationsAstrophys.J.701:1091-1115,2009
The White Dwarf in EM Cygni: Beyond The Veil0904.3879v1 · P. Godon, E.M. Sion, P.E. Barrett et al.2009 · 6 citationsAstrophys.J.699:1229-1241,2009
Million Degree Plasmas in Extreme Ultraviolet (EUV) Astrophysics0903.5212v1 · Michael P. Kowalski (NRL), Martin Barstow (UL), Frederick Bruhweiler (CUA) et al.2009 · 0 citationsarXiv
Report IAU Comm. 42, Close Binary Stars0806.2796v1 · Slavek M. Rucinski, Ignasi Ribas (editors), Colin D. Scarfe et al.2008 · 0 citationsarXiv
Far Ultraviolet Spectroscopic Explorer Spectroscopy of the Nova-like BB Doradus0805.4209v1 · P. Godon, E. M. Sion, P. E. Barrett et al.2008 · 10 citationsarXiv
Hubble Space Telescope STIS Spectroscopy of Long Period Dwarf Novae in Quiescence0801.4703v1 · E. M. Sion, B. T. Gaensicke, K. S. Long et al.2008 · 28 citationsarXiv
Career total: 593 works. 82 are in this corpus.Showing the 50 most recent.
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