Search Results - "Sravan, Niharika"

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    Progenitors of Type IIb Supernovae. I. Evolutionary Pathways and Rates by Sravan, Niharika, Marchant, Pablo, Kalogera, Vassiliki

    Published in The Astrophysical journal (10-11-2019)
    “…Type IIb supernovae (SNe) are important candidates to understand mechanisms that drive the stripping of stripped-envelope (SE) supernova (SN) progenitors…”
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    Journal Article
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    Real-time, Value-driven Data Augmentation in the Era of LSST by Sravan, Niharika, Milisavljevic, Dan, Reynolds, Jack M., Lentner, Geoffrey, Linvill, Mark

    Published in The Astrophysical journal (01-04-2020)
    “…The deluge of data from time-domain surveys is rendering traditional human-guided data collection and inference techniques impractical. We propose a novel…”
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    Journal Article
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    Machine-directed Gravitational-wave Counterpart Discovery by Sravan, Niharika, Graham, Matthew J., Coughlin, Michael W., Ahumada, Tomas, Anand, Shreya

    Published in The Astrophysical journal (01-10-2024)
    “…Abstract Joint observations in electromagnetic and gravitational waves shed light on the physics of objects and surrounding environments with extreme gravity…”
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    Journal Article
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    The Center of Expansion and Age of the Oxygen-rich Supernova Remnant 1E 0102.2-7219 by Banovetz, John, Milisavljevic, Dan, Sravan, Niharika, Fesen, Robert A., Patnaude, Daniel J., Plucinsky, Paul P., Blair, William P., Weil, Kathryn E., Morse, Jon A., Margutti, Raffaella, Drout, Maria R.

    Published in The Astrophysical journal (01-05-2021)
    “…Abstract We present new proper-motion measurements of optically emitting oxygen-rich knots of supernova remnant 1E 0102.2-7219 (E0102), which are used to…”
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    Journal Article
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    Hubble Space Telescope Proper Motion Measurements of Supernova Remnant N132D: Center of Expansion and Age by Banovetz, John, Milisavljevic, Dan, Sravan, Niharika, Weil, Kathryn E., Subrayan, Bhagya, Fesen, Robert A., Patnaude, Daniel J., Plucinsky, Paul P., Law, Charles J., Blair, William P., Morse, Jon A.

    Published in The Astrophysical journal (01-05-2023)
    “…Abstract We present proper motion measurements of the oxygen-rich ejecta of the LMC supernova remnant N132D using two epochs of Hubble Space Telescope Advanced…”
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    Journal Article
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    Progenitors of Type IIb Supernovae. II. Observable Properties by Sravan, Niharika, Marchant, Pablo, Kalogera, Vassiliki, Milisavljevic, Dan, Margutti, Raffaella

    Published in The Astrophysical journal (01-11-2020)
    “…Type IIb supernovae (SNe IIb) present a unique opportunity for investigating the evolutionary channels and mechanisms governing the evolution of…”
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    Journal Article
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    The Mass Distribution of Stellar-mass Black Holes by Farr, Will M, Sravan, Niharika, Cantrell, Andrew, Kreidberg, Laura, Bailyn, Charles D, Mandel, Ilya, Kalogera, Vicky

    Published in The Astrophysical journal (10-11-2011)
    “…We perform a Bayesian analysis of the mass distribution of stellar-mass black holes using the observed masses of 15 low-mass X-ray binary systems undergoing…”
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    Journal Article
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    A Comprehensive Investigation of Type IIb Supernova Progenitors: Combining Theory, Observations, and Statistics by Sravan, Niharika

    Published 01-01-2018
    “…Context: Type IIb supernovae (SNe) are important candidates to understand mechanisms that drive the stripping of stripped-envelope (SE) supernova (SN)…”
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    Dissertation
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    Strongly time-variable ultraviolet metal-line emission from the circum-galactic medium of high-redshift galaxies by Sravan, Niharika, Faucher-Giguère, Claude-André, van de Voort, Freeke, Kereš, Dušan, Muratov, Alexander L., Hopkins, Philip F., Feldmann, Robert, Quataert, Eliot, Murray, Norman

    “…We use cosmological simulations from the Feedback In Realistic Environments project, which implement a comprehensive set of stellar feedback processes, to…”
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    Journal Article
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