Search Results - "Swihart, S J"
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Early Spectral Evolution of Classical Novae: Consistent Evidence for Multiple Distinct Outflows
Published in The Astrophysical journal (01-12-2020)“…The physical mechanism driving mass ejection during a nova eruption is still poorly understood. Possibilities include ejection in a single ballistic event, a…”
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Gamma-Ray Eclipses and Orbital Modulation Transitions in the Candidate Redback 4FGL J1702.7–5655
Published in The Astrophysical journal (01-08-2022)“…Abstract Observations with the Fermi Large Area Telescope (LAT) of the gamma-ray source 4FGL J1702.7−5655, previously classified as a candidate millisecond…”
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UGPS J194310+183851: an unusual optical and X-ray faint cataclysmic variable?
Published in Monthly notices of the Royal Astronomical Society (13-07-2022)“…ABSTRACT The growing number of multi-epoch optical and infrared sky surveys are uncovering unprecedented numbers of new variable stars, of an increasing number…”
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Mass estimates from optical modelling of the new TRAPUM redback PSR J1910−5320
Published in Monthly notices of the Royal Astronomical Society (01-03-2024)“…ABSTRACT Spider pulsars continue to provide promising candidates for neutron star mass measurements. Here we present the discovery of PSR J1910−5320, a new…”
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The Swift Bulge Survey: optical and near-IR follow-up featuring a likely symbiotic X-ray binary and a focused wind CV
Published in Monthly notices of the Royal Astronomical Society (01-03-2020)“…ABSTRACT The nature of very faint X-ray transients (VFXTs) – transient X-ray sources that peak at luminosities $L_X\lesssim 10^{36} {\rm \, erg \, s^{-1}}$ –…”
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Multiwavelength observations reveal a faint candidate black hole X-ray binary in IGR J17285−2922
Published in Monthly notices of the Royal Astronomical Society (01-10-2021)“…ABSTRACT IGR J17285−2922 is a known X-ray binary with a low peak 2–10 keV X-ray luminosity of ∼ 1036 erg s−1 during outburst. IGR J17285−2922 exhibited two…”
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UGPS J194310+183851: an Unusual Optical and X-ray Faint Cataclysmic Variable?
Published 20-06-2022“…The growing number of multi-epoch optical and infrared sky surveys are uncovering unprecedented numbers of new variable stars, of an increasing number of…”
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Journal Article -
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Gamma-ray Eclipses and Orbital Modulation Transitions in the Candidate Redback 4FGL J1702.7-5655
Published 23-05-2022“…Observations with the Fermi Large Area Telescope (LAT) of the gamma-ray source 4FGL J1702.7-5655, previously classified as a candidate millisecond pulsar, show…”
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Journal Article -
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The Swift Bulge Survey: optical and near-IR follow-up featuring a likely symbiotic X-ray binary & a focused wind CV
Published 28-03-2020“…The nature of very faint X-ray transients (VFXTs) - transient X-ray sources that peak at luminosities $L_X\lesssim10^{36} {\rm erg s^{-1}}$ - is poorly…”
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Mass estimates from optical modelling of the new TRAPUM redback PSR J1910-5320
Published 18-01-2024“…Spider pulsars continue to provide promising candidates for neutron star mass measurements. Here we present the discovery of PSR~J1910$-$5320, a new…”
Get full text
Journal Article -
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Early spectral evolution of classical novae: consistent evidence for multiple distinct outflows
Published 14-10-2020“…The physical mechanism driving mass ejection during a nova eruption is still poorly understood. Possibilities include ejection in a single ballistic event, a…”
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Flaring, Dust Formation, And Shocks In The Very Slow Nova ASASSN-17pf (LMCN 2017-11a)
Published 21-03-2019“…We present a detailed study of the 2017 eruption of the classical nova ASASSN-17pf (LMCN 2017-11a), which is located in the Large Magellanic Cloud, including…”
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