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Yosef Zlochower
Researcher at Rochester Institute of Technology
Publications - 142
Citations - 19295
Yosef Zlochower is an academic researcher from Rochester Institute of Technology. The author has contributed to research in topics: Black hole & Binary black hole. The author has an hindex of 53, co-authored 137 publications receiving 14923 citations. Previous affiliations of Yosef Zlochower include University of Pittsburgh & University of Texas at Brownsville.
Papers
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Journal ArticleDOI
Mass-ratio and Magnetic Flux Dependence of Modulated Accretion from Circumbinary Disks
Scott C. Noble,Julian H. Krolik,Manuela Campanelli,Yosef Zlochower,Bruno C. Mundim,Hiroyuki Nakano,Miguel Zilhão +6 more
TL;DR: In this article, the authors explore the sensitivity of the overdensity to SMBBH mass ratio and magnetic flux through the accretion disk and find that the relative amplitude of the overdensity and its associated EM periodic signal both degrade with diminishing mass ratio, vanishing altogether somewhere between 1:2 and 1:5.
Journal ArticleDOI
The NINJA-2 catalog of hybrid post-Newtonian/numerical-relativity waveforms for non-precessing black-hole binaries
P. Ajith,Michael Boyle,Duncan A. Brown,Bernd Brügmann,Luisa T. Buchman,Laura Cadonati,Manuela Campanelli,Tony Chu,Tony Chu,Zachariah B. Etienne,Stephen Fairhurst,Mark Hannam,James Healy,Ian Hinder,Sascha Husa,Lawrence E. Kidder,Badri Krishnan,Pablo Laguna,Yuk Tung Liu,Lionel London,Carlos O. Lousto,Geoffrey Lovelace,Ilana MacDonald,Pedro Marronetti,Satya Mohapatra,Philipp Mösta,Doreen Müller,Bruno C. Mundim,Hiroyuki Nakano,Frank Ohme,Vasileios Paschalidis,Larne Pekowsky,Larne Pekowsky,Denis Pollney,Harald P. Pfeiffer,Marcelo Ponce,Michael Pürrer,George Reifenberger,Christian Reisswig,Lucía Santamaría,Mark A. Scheel,Stuart L. Shapiro,Deirdre Shoemaker,Carlos F. Sopuerta,Ulrich Sperhake,Béla Szilágyi,Nicholas Taylor,Wolfgang Tichy,Petr Tsatsin,Yosef Zlochower +49 more
TL;DR: The NINJA-2 project as mentioned in this paper is a collaborative effort between members of the numerical relativity and data analysis communities to study the sensitivity of existing gravitational-wave search and parameter estimation algorithms using numerically generated waveforms.
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Modeling the Black Hole Merger of QSO 3C 186
TL;DR: In this article, the mass ratio and spins of the progenitor binary black hole were modeled using numerical relativity simulations and the final remnant of the merger was bounded by, and at least 4% of the total mass of the binary system was radiated into gravitational waves.
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Seeking for toroidal event horizons from initially stationary BH configurations
TL;DR: In this article, the authors construct and evolve non-rotating vacuum initial data with a ring singularity, based on a simple extension of the standard Brill-Lindquist multiple black-hole initial data, and search for event horizons with spatial slices that are toroidal when the ring radius is sufficiently large.
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Hybrid black-hole binary initial data
Bruno C. Mundim,Bernard J. Kelly,Bernard J. Kelly,Yosef Zlochower,Hiroyuki Nakano,Manuela Campanelli +5 more
TL;DR: In this article, a new binary black-hole initial data with radiation contents derived in the post-Newtonian (PN) calculations was adapted to puncture evolutions in numerical relativity.