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Authors whose works are in public domain in at least one jurisdiction

List of works by Igor Soszyński

1-50 of 267 results

The Araucaria Project: Distance to the Local Group Galaxy NGC 3109 from Near‐Infrared Photometry of Cepheids

scientific article published in the Astrophysical Journal

Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. VI. Age and abundance structure of the stellar populations in the central sub-kpc of the Milky Way

scientific article published in January 2017

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

scientific article

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

scientific article

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

scientific article

Extremely metal-poor stars from the cosmic dawn in the bulge of the Milky Way.

scientific article

Frequency of solar-like systems and of ice and gas giants beyond the snow line from high-magnification microlensing events in 2005-2008

scientific article published in the Astrophysical Journal

Unbound or distant planetary mass population detected by gravitational microlensing

scientific article (publication date: 19 May 2011)

A cold neptune-mass planet OGLE-2007-BLG-368Lb: cold neptunes are common

scientific article published in the Astrophysical Journal

The VLT-FLAMES Tarantula Survey. III. A very massive star in apparent isolation from the massive cluster R136

scientific article

OGLE-TR-211 – a new transiting inflated hot Jupiter from the OGLE survey and ESO LP666 spectroscopic follow-up program

scientific article published in Astronomy and Astrophysics

Luminosities and mass-loss rates of SMC and LMC AGB stars and red supergiants

scientific article published on 27 August 2009

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

scientific article published in the Astrophysical Journal

Discovery of a Jupiter/Saturn analog with gravitational microlensing

scientific article

V1309 Scorpii: merger of a contact binary

scientific article (publication date: 11 March 2011)

The SAGE-Spec Spitzer Legacy programme: the life-cycle of dust and gas in the Large Magellanic Cloud - Point source classification I

scientific article

WR 20a Is an Eclipsing Binary: Accurate Determination of Parameters for an Extremely Massive Wolf-Rayet System

scientific article published in the Astrophysical Journal

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

scientific article (publication date: 15 April 2004)

Systematic KMTNet planetary anomaly search

scientific article published in August 2022

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

scientific article published in the Astrophysical Journal

Systematic KMTNet Planetary Anomaly Search. VI. Complete Sample of 2018 Sub-Prime-Field Planets

Systematic KMTNet Planetary Anomaly Search, Paper II: Six New $q<2\times 10^{-4}$ Mass-ratio Planets

Four sub-Jovian-mass planets detected by high-cadence microlensing surveys

scientific article published in August 2022

Microlensing event MOA-2007-BLG-400: exhuming the buried signature of a cool, Jovian-mass planet

scientific article published in the Astrophysical Journal

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

scientific article published in the Astrophysical Journal

MOA 2010-BLG-477Lb: constraining the mass of a microlensing planet from microlensing parallax, orbital motion, and detection of blended light

scientific article published in the Astrophysical Journal

Discovery and mass measurements of a cold, 10 earth mass planet and its host star

scientific article published in the Astrophysical Journal

Long Secondary Periods and Binarity in Red Giant Stars

scientific article published in the Astrophysical Journal

Pushing the boundaries of conventional core-collapse supernovae: the extremely energetic supernova SN 2003ma

scientific article published in the Astrophysical Journal

Masses and orbital constraints for the OGLE-2006-BLG-109Lb,c Jupiter/Saturn analog planetary system

scientific article published in the Astrophysical Journal

Systematic KMTNet Planetary Anomaly Search, Paper VII: Complete Sample of $q < 10^{-4}$ Planets from the First Four-Year Survey

scientific article published on 14 February 2023

Three microlensing planets with no caustic-crossing features

scientific article published in June 2021

Systematic KMTNet Planetary Anomaly Search. I. OGLE-2019-BLG-1053Lb, a Buried Terrestrial Planet

scientific article published on 24 September 2021

Brown-dwarf companions in microlensing binaries detected during the 2016--2018 seasons

scientific article published in 2022

Microlensing discovery of a tight, low-mass-ratio planetary-mass object around an old field brown dwarf

scientific article (publication date: 31 October 2013)

OGLE-2015-BLG-1670Lb: A Cold Neptune beyond the Snow Line in the Provisional WFIRST Microlensing Survey Field

scientific article

A Likely Detection of a Two-planet System in a Low-magnification Microlensing Event

scientific article published in Astronomical Journal

MOA-2008-BLG-379Lb: a massive planet from a high magnification event with a faint source

scientific article published in the Astrophysical Journal

Systematic KMTNet planetary anomaly search. IV. Complete sample of 2019 prime-field

scientific article published on 11 July 2022

OGLE-2015-BLG-1482L: The First Isolated Low-mass Microlens in the Galactic Bulge

scientific article published in the Astrophysical Journal

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

scientific article published on 24 July 2017

The Tarantula Massive Binary Monitoring

scientific article published in Astronomy and Astrophysics

Exoplanet detection. A terrestrial planet in a ~1-AU orbit around one member of a ~15-AU binary

scientific article

Three faint-source microlensing planets detected via the resonant-caustic channel

scientific article published in November 2021

The OGLE view of microlensing towards the Magellanic Clouds - IV. OGLE-III SMC data and final conclusions on MACHOs

scientific article

Microlensing discovery of a population of very tight, very low mass binary brown dwarfs

scientific article published in the Astrophysical Journal

A transiting planet among 23 new near-threshold candidates from the OGLE survey – OGLE-TR-182

scientific article published in Astronomy and Astrophysics

A southern sky and galactic plane survey for bright Kuiper belt objects

scientific article published in Astronomical Journal

KMT-2018-BLG-1025Lb: microlensing super-Earth planet orbiting a low-mass star

scientific article published in May 2021

Four microlensing planets with faint-source stars identified in the 2016 and 2017 season data

scientific article published in October 2020