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Dovi Poznanski

Dovi Poznanski

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Physics
Israel
2023

D-Index & Metrics

Physics

D-Index
82
Citations
25637
World Ranking
2846
National Ranking
25

Research.com Recognitions

  • 2023 - Research.com Physics in Israel Leader Award
  • 2022 - Research.com Physics in Israel Leader Award

Overview

Dovi Poznanski is affiliated with Tel Aviv University in Israel and has an extensive research portfolio in the field of Physics and Astronomy. Their work spans various subfields including Astronomy and Astrophysics, Instrumentation, Nuclear and High Energy Physics, Artificial Intelligence, and Atomic and Molecular Physics, and Optics.

The research conducted by Poznanski covers main topics such as:

  • Gamma-ray bursts and supernovae
  • Pulsars and Gravitational Waves Research
  • Astronomy and Astrophysical Research
  • Stellar, planetary, and galactic studies
  • Astrophysical Phenomena and Observations
  • Adaptive optics and wavefront sensing
  • Astrophysics and Cosmic Phenomena

Frequent coauthors in their publications include M. Kowalski, I. Arcavi, Maayane T. Soumagnac, J. S. Bloom, and A. V. Filippenko, each collaborating on multiple papers.

Publication venues commonly featuring Poznanski's work are diverse, with a strong presence in arXiv (Cornell University), where eight papers have appeared, followed by The Astrophysical Journal, Nature, OPAL (Open@LaTrobe) at La Trobe University, and Astronomy and Astrophysics.

Selected recent papers include:

  • "ULTRASAT: A Wide-field Time-domain UV Space Telescope," 2024, The Astrophysical Journal
  • "PTF10iya: a short-lived, luminous flare from the nuclear region of a star-forming galaxy," 2024, OPAL (Open@LaTrobe) (La Trobe University)
  • "Spherical symmetry in the kilonova AT2017gfo/GW170817," 2023, Nature
  • "A semisupervised machine learning search for never-seen gravitational-wave sources," 2020, Monthly Notices of the Royal Astronomical Society
  • "ULTRASAT: A wide-field time-domain UV space telescope," 2023, arXiv (Cornell University)

Best Publications

  • The Palomar Transient Factory: System Overview, Performance and First Results

    N. M. Law;S. R. Kulkarni;R. G. Dekany;E. O. Ofek

  • The Palomar Transient Factory: system overview, performance and first results

    Nicholas M. Law;Shrinivas R. Kulkarni;Richard G. Dekany;Eran O. Ofek

  • A gravitational-wave standard siren measurement of the Hubble constant

    B. P. Abbott;R. Abbott;T. D. Abbott;F. Acernese;F. Acernese

  • Exploring the Optical Transient Sky with the Palomar Transient Factory

    Arne Rau;Shrinivas R. Kulkarni;Nicholas M. Law;Joshua S. Bloom

  • Nearby Supernova Rates from the Lick Observatory Supernova Search. II. The Observed Luminosity Functions and Fractions of Supernovae in a Complete Sample

    Weidong Li;Jesse Leaman;Jesse Leaman;Ryan Chornock;Ryan Chornock;Alexei V. Filippenko

  • Nearby supernova rates from the Lick Observatory Supernova Search – III. The rate–size relation, and the rates as a function of galaxy Hubble type and colour

    Weidong Li;Ryan Chornock;Ryan Chornock;Jesse Leaman;Jesse Leaman;Alexei V. Filippenko

  • Hydrogen-poor superluminous stellar explosions

    R. M. Quimby;S. R. Kulkarni;M. M. Kasliwal;A. Gal-Yam

  • Supernova SN 2011fe from an exploding carbon–oxygen white dwarf star

    Peter E. Nugent;Peter E. Nugent;Mark Sullivan;S. Bradley Cenko;Rollin C. Thomas

  • Optical emission from a kilonova following a gravitational-wave-detected neutron-star merger

    Iair Arcavi;Iair Arcavi;Griffin Hosseinzadeh;Griffin Hosseinzadeh;D. Andrew Howell;D. Andrew Howell;Curtis McCully;Curtis McCully

  • Supernova 2007bi as a pair-instability explosion.

    Avishay Gal-Yam;P. Mazzali;E. O. Ofek;P. E. Nugent

  • From Shock Breakout to Peak and Beyond: Extensive Panchromatic Observations of the Type Ib Supernova 2008D associated with Swift X-ray Transient 080109

    Maryam Modjaz;W. Li;N. Butler;R. Chornock

  • An Extremely Luminous Panchromatic Outburst from the Nucleus of a Distant Galaxy

    A. J. Levan;N. R. Tanvir;S. B. Cenko;D. A. Perley

  • PTF 11kx: a type Ia supernova with a symbiotic nova progenitor

    B. Dilday;B. Dilday;D. A. Howell;D. A. Howell;S. B. Cenko;J. M. Silverman

  • Exclusion of a luminous red giant as a companion star to the progenitor of supernova SN 2011fe

    Weidong Li;Joshua S. Bloom;Philipp Podsiadlowski;Adam A. Miller

  • A faint type of supernova from a white dwarf with a helium-rich companion

    H. B. Perets;H. B. Perets;A. Gal-Yam;P. A. Mazzali;D. Arnett

  • Berkeley Supernova Ia Program – I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae

    Jeffrey M. Silverman;Ryan J. Foley;Alexei V. Filippenko;Mohan Ganeshalingam

  • The broad‐lined Type Ic supernova 2003jd★

    S. Valenti;S. Benetti;E. Cappellaro;F. Patat

  • An empirical relation between sodium absorption and dust extinction

    Dovi Poznanski;J. Xavier Prochaska;Joshua S. Bloom;Joshua S. Bloom

  • The Broad-lined Type Ic SN 2003jd

    S. Valenti;S. Benetti;E. Cappellaro;F. Patat

  • From shock breakout to peak and beyond: Extensive panchromatic observations of the type Ib supernova 2008D associated with swift x-ray transient 080109

    M. Modjaz;W. Li;N. Butler;R. Chornock

Frequent Co-Authors

Peter Nugent
Peter Nugent Lawrence Berkeley National Laboratory
Avishay Gal-Yam
Avishay Gal-Yam Weizmann Institute of Science
Mansi M. Kasliwal
Mansi M. Kasliwal California Institute of Technology
Eran O. Ofek
Eran O. Ofek Weizmann Institute of Science
Joshua S. Bloom
Joshua S. Bloom University of California, Berkeley
Shrinivas R. Kulkarni
Shrinivas R. Kulkarni California Institute of Technology
Mark Sullivan
Mark Sullivan University of Southampton
Alexei V. Filippenko
Alexei V. Filippenko University of California, Berkeley
Lars Bildsten
Lars Bildsten University of California, Santa Barbara
Dan Maoz
Dan Maoz Tel Aviv University

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