World's Best Scientists 2026 revealed!
Igor Soszyński

Igor Soszyński

D-Index & Metrics

Physics

D-Index
101
Citations
38409
World Ranking
1597
National Ranking
5

Overview

Igor Soszyński is affiliated with the University of Warsaw in Poland. The research work focuses on the field of Physics and Astronomy, with a significant number of publications in this domain. The main research subfields include Astronomy and Astrophysics, Instrumentation, Computational Mechanics, Atomic and Molecular Physics and Optics, and Aerospace Engineering.

The scientist's work covers a diverse range of topics, emphasizing stellar, planetary, and galactic studies, astronomy and astrophysical research, gamma-ray bursts and supernovae, as well as astrophysics and star formation studies. Additional areas of focus include astronomical observations and instrumentation, astro and planetary science, and astrophysical phenomena and observations.

Noteworthy recent papers authored or co-authored by Igor Soszyński include:

  • "An X-ray-quiet black hole born with a negligible kick in a massive binary within the Large Magellanic Cloud" (2022, Nature Astronomy)
  • "An Isolated Mass-gap Black Hole or Neutron Star Detected with Astrometric Microlensing" (2022, The Astrophysical Journal Letters)
  • "Small Magellanic Cloud Cepheids Observed with the Hubble Space Telescope Provide a New Anchor for the SH0ES Distance Ladder" (2024, The Astrophysical Journal)
  • "No massive black holes in the Milky Way halo" (2024, Nature)
  • Paper authored by K. C. Sahu published in 2022 in Warwick Research Archive Portal (University of Warwick)

Igor Soszyński frequently collaborates with a group of co-authors, including P. Pietrukowicz, S. Kozłowski, A. Udalski, J. Skowron, and P. Mróz.

The venues where the scientist has published most frequently reflect the research's primary scientific communities and include arXiv (Cornell University), Astronomy and Astrophysics, The Astronomical Journal, Monthly Notices of the Royal Astronomical Society, and The Astrophysical Journal Supplement Series.

Best Publications

  • Discovery of a cool planet of 5.5 Earth masses through gravitational microlensing

    J.-P. Beaulieu;D. P. Bennett;P. Fouqué;A. Williams

  • An eclipsing-binary distance to the Large Magellanic Cloud accurate to two per cent

    G. Pietrzyński;G. Pietrzyński;D. Graczyk;W. Gieren;I. B. Thompson

  • One or more bound planets per Milky Way star from microlensing observations

    A. Cassan;A. Cassan;D. Kubas;D. Kubas;J.-P. Beaulieu;J.-P. Beaulieu;M. Dominik;M. Dominik

  • OGLE 2003-BLG-235/MOA 2003-BLG-53: A Planetary Microlensing Event

    I. A. Bond;A. Udalski;M. Jaroszyński;M. Jaroszyński;N. J. Rattenbury

  • Unbound or distant planetary mass population detected by gravitational microlensing

    T. Sumi;K. Kamiya;D. P. Bennett

  • Discovery of a Jupiter/Saturn Analog with Gravitational Microlensing

    B. S. Gaudi;D. P. Bennett;A. Udalski;A. Gould

  • REDDENING AND EXTINCTION TOWARD THE GALACTIC BULGE FROM OGLE-III: THE INNER MILKY WAY'S RV ∼ 2.5 EXTINCTION CURVE*

    David M. Nataf;David M. Nataf;Andrew Gould;Pascal Fouqué;Pascal Fouqué;Oscar A. Gonzalez

  • V1309 Scorpii: merger of a contact binary

    R. Tylenda;M. Hajduk;T. Kamiński;A. Udalski

  • OGLE-2003-BLG-262: Finite-Source Effects from a Point-Mass Lens

    Jaiyul Yoo;D. L. DePoy;A. Gal-Yam;B. S. Gaudi

  • Quantifying Quasar Variability As Part of a General Approach To Classifying Continuously Varying Sources

    Szymon Kozlowski;Christopher S. Kochanek;A. Udalski;L. Wyrzykowski;L. Wyrzykowski

  • OGLE 2003-BLG-235/MOA 2003-BLG-53: A planetary microlensing event

    I. A. Bond;A. Udalski;M. Jaroszynski;N. J. Rattenbury

  • Microlens OGLE-2005-BLG-169 Implies Cool Neptune-Like Planets are Common

    A. Gould;A. Udalski;D. An;D. P. Bennett

  • QUANTIFYING QUASAR VARIABILITY AS PART OF A GENERAL APPROACH TO CLASSIFYING CONTINUOUSLY VARYING SOURCES

    Szymon Kozłowski;Christopher S. Kochanek;A. Udalski;Ł. Wyrzykowski;Ł. Wyrzykowski

  • Microlens OGLE-2005-BLG-169 Implies That Cool Neptune-like Planets Are Common

    A. Gould;A. Udalski;D. An;D. P. Bennett

  • FREQUENCY OF SOLAR-LIKE SYSTEMS AND OF ICE AND GAS GIANTS BEYOND THE SNOW LINE FROM HIGH-MAGNIFICATION MICROLENSING EVENTS IN 2005-2008

    A. Gould;Subo Dong;B. S. Gaudi;A. Udalski

  • A Jovian-Mass Planet in Microlensing Event OGLE-2005-BLG-071

    A. Udalski;M. Jaroszyński;B. Paczyński;M. Kubiak

  • OGLE-2003-BLG-262: FINITE-SOURCE EFFECTS FROM A POINT-MASS LENS

    Jaiyul Yoo;D. L. DePoy;A. Gal-Yam;B. S. Gaudi

  • A Jovian-mass Planet in Microlensing Event OGLE-2005-BLG-071

    A. Udalski;M. Jaroszynski;B. Paczynski;M. Kubiak

  • A Low-Mass Planet with a Possible Sub-Stellar-Mass Host in Microlensing Event MOA-2007-BLG-192

    D.P. Bennett;I.A. Bond;A. Udalski;T. Sumi

  • No large population of unbound or wide-orbit Jupiter-mass planets

    Przemek Mróz;Andrzej Udalski;Jan Skowron;Radosław Poleski;Radosław Poleski

Frequent Co-Authors

Michał K. Szymański
Michał K. Szymański University of Warsaw
Andrzej Udalski
Andrzej Udalski University of Warsaw
Grzegorz Pietrzyński
Grzegorz Pietrzyński Polish Academy of Sciences
Krzysztof Ulaczyk
Krzysztof Ulaczyk University of Warwick
M. Kubiak
M. Kubiak University of Warsaw
Łukasz Wyrzykowski
Łukasz Wyrzykowski University of Warsaw
Andrew Gould
Andrew Gould The Ohio State University
David P. Bennett
David P. Bennett Goddard Space Flight Center
Fumio Abe
Fumio Abe Nagoya University
Yoshitaka Itow
Yoshitaka Itow Nagoya University

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Igor Soszyński

Trending Scientists

Recently Published Articles