P
Przemek Mróz
Researcher at California Institute of Technology
Publications - 221
Citations - 3768
Przemek Mróz is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Gravitational microlensing & Stars. The author has an hindex of 29, co-authored 221 publications receiving 3060 citations. Previous affiliations of Przemek Mróz include Ohio State University & Max Planck Society.
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The OGLE Collection of Variable Stars. Classical Cepheids in the Magellanic System
Igor Soszyński,Andrzej Udalski,Michał K. Szymański,D. M. Skowron,Grzegorz Pietrzyński,Radosław Poleski,Paweł Pietrukowicz,Jan Skowron,Przemek Mróz,S. Kozłowski,Lukasz Wyrzykowski,Krzysztof Ulaczyk,M. Pawlak +12 more
TL;DR: In this paper, a nearly complete census of classical Cepheids in the Magellanic System is presented, which includes the I-and V-band time-series photometry of the published CEPheids, their finding charts and basic observational parameters.
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OGLE Atlas of Classical Novae. II. Magellanic Clouds
Przemek Mróz,Andrzej Udalski,Radosław Poleski,Radosław Poleski,Igor Soszyński,Michał K. Szymański,Grzegorz Pietrzyński,Łukasz Wyrzykowski,Krzysztof Ulaczyk,Krzysztof Ulaczyk,S. Kozlowski,P. Pietrukowicz,Jan Skowron +12 more
TL;DR: In this article, the population of classical novae in the Magellanic Clouds was poorly known because of a lack of systematic studies, and the authors presented an analysis of data collected over 16 years by the OGLE survey with the aim of characterizing the nova population in the clouds.
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OGLE Collection of Galactic Cepheids
Andrzej Udalski,Igor Soszyński,Paweł Pietrukowicz,Michał K. Szymański,D. M. Skowron,Jan Skowron,Przemek Mróz,Radosław Poleski,S. Kozłowski,Krzysztof Ulaczyk,Krzysztof A. Rybicki,Patryk Iwanek,Marcin Wrona +12 more
TL;DR: The OGLE collection contains 2721 Cepheids of all types - classical, type II and anomalous as discussed by the authors, which more than doubled the number of known Galactic classical Cepsheids.
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OGLE-2017-BLG-1434Lb: Eighth q<1×10-4 Mass-Ratio Microlens Planet Confirms Turnover in Planet Mass-Ratio Function
Andrzej Udalski,Yoon-Hyun Ryu,Sedighe Sajadian,Andrew Gould,Andrew Gould,Andrew Gould,Przemek Mróz,Radek Poleski,Radek Poleski,Michał K. Szymański,Jan Skowron,Igor Soszyński,S. Kozłowski,Paweł Pietrukowicz,Krzysztof Ulaczyk,Michał Pawlak,Krzysztof A. Rybicki,Patryk Iwanek,Michael D. Albrow,S. J. Chung,Cheongho Han,Kyu-Ha Hwang,Youn Kil Jung,In-Gu Shin,Yossi Shvartzvald,Jennifer C. Yee,Weicheng Zang,Weicheng Zang,Wei Zhu,Sang-Mok Cha,Sang-Mok Cha,Dong-Jin Kim,Hyo-Ryoung Kim,Shinyoung Kim,C.-U. Lee,D. J. Lee,Yongseok Lee,Yongseok Lee,Byeong-Gon Park,Richard W. Pogge,Valerio Bozza,Martin Dominik,Christiane Helling,M. Hundertmark,U. G. Jørgensen,Penélope Longa-Peña,Stephen C. Lowry,Martin Burgdorf,J. Campbell-White,Simona Ciceri,Daniel F. Evans,R. Figuera Jaimes,Yuri I. Fujii,Yuri I. Fujii,Lauri K. Haikala,Thomas Henning,Tobias C. Hinse,Luigi Mancini,Luigi Mancini,Nuno Peixinho,Nuno Peixinho,Sohrab Rahvar,Markus Rabus,Jesper Skottfelt,Colin Snodgrass,John Southworth,C. von Essen +66 more
TL;DR: The OGLE-2017-BLG-1434Lb is the only known super-Earth with a mass ratio q ≥ 1×10-4 as mentioned in this paper, which is the smallest mass ratio known.
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OGLE-ing the Magellanic System: Three-Dimensional Structure of the Clouds and the Bridge using RR Lyrae Stars
Anna M. Jacyszyn-Dobrzeniecka,D. M. Skowron,Przemek Mróz,Igor Soszyński,Andrzej Udalski,Paweł Pietrukowicz,Jan Skowron,Radosław Poleski,Radosław Poleski,Szymon Kozłowski,Łukasz Wyrzykowski,M. Pawlak,Michał K. Szymański,Krzysztof Ulaczyk +13 more
TL;DR: In this paper, a three-dimensional analysis of a sample of 22 859 type $ab$ RR Lyrae stars in the Magellanic system from the OGLE-IV Collection of RR Lyrase stars is presented.