P
P. Pietrukowicz
Researcher at University of Warsaw
Publications - 287
Citations - 9671
P. Pietrukowicz is an academic researcher from University of Warsaw. The author has contributed to research in topics: Gravitational microlensing & Light curve. The author has an hindex of 46, co-authored 264 publications receiving 8854 citations. Previous affiliations of P. Pietrukowicz include Polish Academy of Sciences & Pontifical Catholic University of Chile.
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Journal ArticleDOI
Systematic KMTNet Planetary Anomaly Search. VIII. Complete Sample of 2019 Subprime Field Planets
Y. K. Jung,Weicheng Zang,Hanyue Wang,Cheongho Han,Andrew Gould,Andrzej Udalski,Michael Albrow,Sun-Ju Chung,K.-H. Hwang,Yoon-Hyun Ryu,In-Gu Shin,Yossi Shvartzvald,Hongjing Yang,Jennifer C. Yee,Sang-Mok Cha,Dong-Jin Kim,Seung-Lee Kim,Chung-Uk Lee,Dong-Joo Lee,Yongseok Lee,Byeong-Gon Park,Richard W. Pogge,Michał K. Szymański,Jan Skowron,R. Poleski,Igor Soszyński,P. Pietrukowicz,Szymon Kozłowski,Krzysztof Ulaczyk,K. Rybicki,Patryk Iwanek,Marcin Wrona,Jonathan Green,Steve Hennerley,A Marmont,Shude Mao,Dan Maoz,Jennie McCormick,Tim Natusch,Matthew T. Penny,I. Porritt,Wei Zhu +41 more
TL;DR: In this article , the authors complete the publication of all microlensing planets (and possible planets) identified by the uniform approach of the KMT AnomalyFinder system in the 21 KMT subprime fields during the 2019 observing season.
Posted Content
The magellanic quasars survey. ii. confirmation of 145 new agns behind the southern edge of the large magellanic cloud
Szymon Koz,Christopher S. Kochanek,A. M. Jacyszyn,Andrzej Udalski,R. Poleski,M. Kubiak,L. Wyrzykowski,K. Ulaczyk,P. Pietrukowicz +8 more
TL;DR: In this article, the authors quadrupled the number of quasars known behind the Large Magellanic Cloud (LMC) from 55 (42 in the OGLE-III LMC fields) to 200 by spectroscopically confirming 169 (145 new) quasar candidates in four ∼3 deg 2 AAT/AAOmega fields south of the LMC center.
Journal ArticleDOI
VISTA variable survey in the Milky Way
TL;DR: The VVV collaboration (Vista Variable in the Via Lactea) will conduct an extensive survey of the galactic bulge and disk in the near-IR, using the new VISTA telescope as mentioned in this paper.
Posted ContentDOI
The OGLE Collection of Variable Stars. Over 2600 Delta Scuti Stars in the Small Magellanic Cloud
I. Soszy'nski,Andrzej Udalski,Jan Skowron,P. Pietrukowicz,M. Szyma'nski,Radosław Poleski,D. M. Skowron,Szymon Kozłowski,P. Mr'oz,Patryk Iwanek,Marcin Wrona,Krzysztof Ulaczyk,K. Rybicki,Mariusz Gromadzki +13 more
TL;DR: In this article , the first-ever collection of delta Scuti stars found over the entire area of the Small Magellanic Cloud (SMC) was presented, consisting of 2810 variables of which over 2600 objects belong to the SMC while the remaining stars are most likely members of the Milky Way's halo.
Dwarf Nova V1040 Centauri and Variable Stars in its Vicinity
A. Rutkowski,P. Pietrukowicz,A. Olech,Tansel Ak,K. Zloczewski,Radosław Poleski,Claus Tappert,Zeki Eker +7 more
TL;DR: In this article, the results of a photometric campaign of the dwarf nova V1040 Cen were presented, showing two normal outbursts with recurrence time ≈ 40 days and amplitude ≈ 2.5 mag.