Publications (175)
Luminosities and mass-loss rates of SMC and LMC AGB stars and Red Supergiants
M. A. T. Groenewegen, G. C. Sloan, I. Soszynski +1
The Optical Gravitational Lensing Experiment. Cepheids in the Galaxy IC1613: No Dependence of the Period--Luminosity Relation on Metallicity
A. Udalski, L. Wyrzykowski, G. Pietrzynski +5
Quantifying Quasar Variability As Part of a General Approach To Classifying Continuously Varying Sources
Szymon Kozlowski, Christopher S. Kochanek, A. Udalski +8
The Light Curve Shapes as a Key to Resolving the Origin of Long Secondary Periods in Red Giant Stars
I. Soszynski, A. Udalski
The Optical Gravitational Lensing Experiment. OGLE-III Photometric Maps of the Large Magellanic Cloud
A. Udalski, I. Soszynski, M. K. Szymanski +6
The OGLE View of Microlensing towards the Magellanic Clouds. II. OGLE-II SMC data
L. Wyrzykowski, S. Kozlowski, J. Skowron +8
The Araucaria Project. Bright Variable Stars in NGC 6822 from a Wide-Field Imaging Survey
R. E. Mennickent, W. Gieren, I. Soszynski +1
INTEGRAL observations of the Small Magellanic Cloud
V. A. McBride, M. J. Coe, A. J. Bird +10
Binary Lenses in OGLE-III EWS Database. Seasons 2002--2003
M. Jaroszynski, A. Udalski, M. Kubiak +6
The Optical Gravitational Lensing Experiment. Optical Monitoring of the Gravitationally Lensed Quasar HE1104-1805 in 1997-2002
L. Wyrzykowski, A. Udalski, P. L. Schechter +6
The Optical Gravitational Lensing Experiment. Variable Baseline Microlensing Events in the Galactic Bulge
L. Wyrzykowski, A. Udalski, S. Mao +5
Period-Luminosity Relations for Ellipsoidal Binary Stars in the OGLE-III Fields of the Large Magellanic Cloud
M. Pawlak, I. Soszynski, P. Pietrukowicz +10
Microlensing Event MOA-2007-BLG-400: Exhuming the Buried Signature of a Cool, Jovian-Mass Planet
Subo Dong, I. A. Bond, A. Gould +55
Discovery of period doubling in BL Herculis stars of the OGLE survey. Observations and theoretical models
R. Smolec, I. Soszynski, P. Moskalik +9
Binary Lenses in OGLE-III EWS Database. Season 2004
M. Jaroszynski, J. Skowron, A. Udalski +7
The Optical Gravitational Lensing Experiment. Cepheids in the Magellanic Clouds. IV. Catalog of Cepheids from the Large Magellanic Cloud
A. Udalski, I. Soszynski, M. Szymanski +4
The Optical Gravitational Lensing Experiment. Cepheids in the Magellanic Clouds. VI. Double-Mode Cepheids in the Large Magellanic Cloud
I. Soszynski, A. Udalski, M. Szymanski +4
A Giant Planet beyond the Snow Line in Microlensing Event OGLE-2011-BLG-0251
N. Kains, R. Street, J. -Y. Choi +128
The Araucaria Project. Accurate determination of the dynamical mass of the classical Cepheid in the eclipsing system OGLE-LMC-CEP-1812
G. Pietrzynski, I. Thompson, D. Graczyk. +8
The Optical Gravitational Lensing Experiment. The New Catalog of Eclipsing Binary Stars in the Small Magellanic Cloud
L. Wyrzykowski, A. Udalski, M. Kubiak +6
The Optical Gravitational Lensing Experiment. Cepheids in the Magellanic Clouds. I. Double-Mode Cepheids in the Small Magellanic Cloud
A. Udalski, I. Soszynski, M. Szymanski +4
OGLE-TR-211 - a new transiting inflated hot Jupiter from the OGLE survey and ESO LP666 spectroscopic follow-up program
A. Udalski, F. Pont, D. Naef +24
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. XV. Long-Period Variables in the Galactic Bulge
I. Soszynski, A. Udalski, M. K. Szymanski +8
Masses and Orbital Constraints for the OGLE-2006-BLG-109Lb,c Jupiter/Saturn Analog Planetary System
D. P. Bennett, S. H. Rhie, S. Nikolaev +70
Variability of Massive Stars with Known Spectral Types in the Small Magellanic Cloud Using 8 Years of OGLE-III Data
M. Kourniotis, A. Z. Bonanos, I. Soszynski +10
OGLE-IV Real-Time Transient Search
L. Wyrzykowski, Z. Kostrzewa-Rutkowska, S. Kozlowski +11
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. IX. RR Lyrae Stars in the Small Magellanic Cloud
I. Soszynski, A. Udalski, M. K. Szymanski +5
The Optical Gravitational Lensing Experiment. Planetary and Low-Luminosity Object Transits in the Fields of Galactic Disk. Results of the 2003 OGLE Observing Campaigns
A. Udalski, M. K. Szymanski, M. Kubiak +5
The Optical Gravitational Lensing Experiment. BVI Maps of Dense Stellar Regions. III. The Galactic Bulge
A. Udalski, M. Szymanski, M. Kubiak +6
The Optical Gravitational Lensing Experiment. Eclipsing Binary Stars in the Small Magellanic Cloud
A. Udalski, I. Soszynski, M. Szymanski +4
Supernovae and Other Transients in the OGLE-IV Magellanic Bridge Data
S. Kozlowski, A. Udalski, L. Wyrzykowski +8
The Optical Gravitational Lensing Experiment. Catalog of stellar proper motions in the OGLE-II Galactic bulge fields
T. Sumi, X. Wu, A. Udalski +8
The VLT-FLAMES Tarantula Survey. XXIII: two massive double-lined binaries in 30~Doradus
Ian D. Howarth, P. L. Dufton, P. R. Dunstall +9
Pathway to the Galactic Distribution of Planets: Combined Spitzer and Ground-Based Microlens Parallax Measurements of 21 Single-Lens Events
S. Calchi Novati, A. Gould, A. Udalski +82
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. XI. RR Lyrae Stars in the Galactic Bulge
I. Soszynski, W. A. Dziembowski, A. Udalski +8
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. XIII. Long-Period Variables in the Small Magellanic Cloud
I. Soszynski, A. Udalski, M. K. Szymanski +7
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. VIII. Type II Cepheids in the Small Magellanic Cloud
I. Soszynski, A. Udalski, M. K. Szymanski +5
The Optical Gravitational Lensing Experiment. Gaia South Ecliptic Pole Field as Seen by OGLE-IV
I. Soszynski, A. Udalski, R. Poleski +8
The Araucaria Project. The Distance to the Sculptor Galaxy NGC 247 from Near-Infrared Photometry of Cepheid Variables
W. Gieren, G. Pietrzynski, I. Soszynski +7
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. III. RR Lyrae Stars in the Large Magellanic Cloud
I. Soszynski, A. Udalski, M. K. Szymanski +6
Beta Cephei and SPB stars in the Large Magellanic Cloud
Z. Kolaczkowski, A. Pigulski, I. Soszynski +8
Difference Image Analysis of the OGLE-II Bulge Data. III. Catalog of 200,000 Candidate Variable Stars
P. R. Wozniak, A. Udalski, M. Szymanski +4
Unbound or Distant Planetary Mass Population Detected by Gravitational Microlensing
T. Sumi, K. Kamiya, A. Udalski +36
One or more bound planets per Milky Way star from microlensing observations
A. Cassan, D. Kubas, J. -P. Beaulieu +39
Search for Low-Mass Exoplanets by Gravitational Microlensing at High Magnification
F. Abe, D. P. Bennett, I. A. Bond +32
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. VII. Classical Cepheids in the Small Magellanic Cloud
I. Soszynski, R. Poleski, A. Udalski +6
The OGLE Collection of Variable Stars. Anomalous Cepheids in the Magellanic Clouds
I. Soszynski, A. Udalski, M. K. Szymanski +10
WR 20a is an Eclipsing Binary: Accurate Determination of Parameters for an Extremely Massive Wolf-Rayet System
A. Z. Bonanos, K. Z. Stanek, A. Udalski +7
OGLE Atlas of Classical Novae. II. Magellanic Clouds
P. Mroz, A. Udalski, R. Poleski +8
The Araucaria Project. First Cepheid Distance to the Sculptor Group Galaxy NGC 7793 from Variables discovered in a Wide-Field Imaging Survey
G. Pietrzynski, W. Gieren, M. Hamuy +12
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. II. Type II Cepheids and Anomalous Cepheids in the Large Magellanic Cloud
I. Soszynski, A. Udalski, M. K. Szymanski +6
The Araucaria Project. The Distance to the Sculptor Group Galaxy NGC 55 from a Newly Discovered Abundant Cepheid Population
G. Pietrzynski, W. Gieren, I. Soszynski +10
The Optical Gravitational Lensing Experiment. Miras and Semiregular Variables in the Large Magellanic Cloud
I. Soszynski, A. Udalski, M. Kubiak +6
The Optical Gravitational Lensing Experiment. High Proper Motion Stars in the OGLE-III Data for Magellanic Clouds Fields
R. Poleski, I. Soszynski, A. Udalski +5
The OGLE View of Microlensing towards the Magellanic Clouds. I. A Trickle of Events in the OGLE-II LMC data
L. Wyrzykowski, S. Kozlowski, J. Skowron +9
The Optical Gravitational Lensing Experiment. Additional Planetary and Low-Luminosity Object Transits from the OGLE 2001 and 2002 Observational Campaigns
A. Udalski, G. Pietrzynski, M. Szymanski +5
Microlens OGLE-2005-BLG-169 Implies Cool Neptune-Like Planets are Common
A. Gould, A. Udalski, D. An +33
Black Hole, Neutron Star and White Dwarf Candidates from Microlensing with OGLE-III
L. Wyrzykowski, Z. Kostrzewa-Rutkowska, J. Skowron +13
A Low-Resolution Spectroscopic Exploration of Puzzling OGLE Variable Stars
P. Pietrukowicz, M. Latour, R. Angeloni +4
The Magellanic Quasars Survey. III. Spectroscopic Confirmation of 758 AGNs Behind the Magellanic Clouds
Szymon Kozlowski, Christopher A. Onken, Christopher S. Kochanek +12
No Evidence for Classical Cepheids and a New Dwarf Galaxy Behind the Galactic Disk
P. Pietrukowicz, A. Udalski, M. K. Szymanski +9
The Optical Gravitational Lensing Experiment. Triple-Mode and 1O/3O Double-Mode Cepheids in the Large Magellanic Cloud
I. Soszynski, R. Poleski, A. Udalski +6
OGLE-BLG-RRLYR-12245: An RR Lyrae Star that Switched from a Double- to Single-mode Pulsation
I. Soszynski, W. A. Dziembowski, A. Udalski +10
Mean JHK Magnitudes of Fundamental-Mode Cepheids from Single-Epoch Observations
I. Soszynski, W. Gieren, G. Pietrzynski
Deciphering the 3D structure of the old Galactic bulge from the OGLE RR Lyrae stars
P. Pietrukowicz, S. Kozlowski, J. Skowron +10
The Araucaria Project. A Wide-Field Photometric Survey for Cepheid Variables in NGC 3109
G. Pietrzynski, W. Gieren, A. Udalski +5
MOA-2010-BLG-353Lb A Possible Saturn Revealed
N. J. Rattenbury, D. P. Bennett, T. Sumi +30
The Optical Gravitational Lensing Experiment. Optical Counterparts to the X-ray Sources in the Galactic Bulge
A. Udalski, K. Kowalczyk, I. Soszynski +9
OGLE-2003-BLG-238: Microlensing Mass Estimate of an Isolated Star
Guangfei Jiang, D. L. DePoy, A. Gal-Yam +38
The Optical Gravitational Lensing Experiment. Cepheids in the Magellanic Clouds. III. Period-Luminosity-Color and Period-Luminosity Relations of Classical Cepheids
A. Udalski, M. Szymanski, M. Kubiak +4
The Araucaria Project. Near-Infrared Photometry of Cepheid Variables in the Sculptor Galaxy NGC 300
W. Gieren, G. Pietrzynski, I. Soszynski +4
The Araucaria Project. An improved distance to the Sculptor spiral galaxy NGC 300 from its Cepheid variables
W. Gieren, G. Pietrzynski, A. Walker +8
The VLT-FLAMES Tarantula Survey III: A very massive star in apparent isolation from the massive cluster R136
Joachim M. Bestenlehner, Jorick S. Vink, G. Gräfener +17
The Optical Afterglow of GRB 011211
Stephen T. Holland, I. Soszynski, Michael D. Gladders +6
First Space-Based Microlens Parallax Measurement: Spitzer Observations of OGLE-2005-SMC-001
Subo Dong, A. Udalski, A. Gould +20
Long Secondary Periods and Binarity in Red Giant Stars
I. Soszynski
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. XIV. Classical and Type II Cepheids in the Galactic Bulge
I. Soszynski, A. Udalski, P. Pietrukowicz +7
Multi-Mode and Non-Standard Classical Cepheids in the Magellanic System
I. Soszynski, A. Udalski, M. K. Szymanski +10
Microlensing of Relativistic Knots in the Quasar HE1104-1805
Paul L. Schechter, A. Udalski, M. Szymanski +7
The Araucaria Project. An Accurate Distance to the Local Group Galaxy NGC 6822 from Near-Infrared Photometry of Cepheid Variables
W. Gieren, G. Pietrzynski, K. Nalewajko +5
A possible binary system of a stellar remnant in the high magnification gravitational microlensing event OGLE-2007-BLG-514
N. Miyake, A. Udalski, T. Sumi +78
RR-Lyrae-type pulsations from a 0.26-solar-mass star in a binary system
G. Pietrzynski, I. B. Thompson, W. Gieren +14
Variability-selected QSO candidates in OGLE-II Galactic Bulge fields
T. Sumi, P. R. Wozniak, L. Eyer +9
OGLE-2009-BLG-023/MOA-2009-BLG-028: Characterization of a Binary Microlensing Event Based on Survey Data
K. -H. Hwang, C. Han, A. Udalski +37
Photometric Maps Based on the OGLE-III Shallow Survey in the Large Magellanic Cloud
K. Ulaczyk, M. K. Szymanski, A. Udalski +8
Pushing the Boundaries of Conventional Core-Collapse Supernovae: The Extremely Energetic Supernova SN 2003ma
A. Rest, R. J. Foley, S. Gezari +34
The Araucaria Project. The Distance to the Local Group Galaxy WLM from Cepheid Variables discovered in a Wide-Field Imaging Survey
G. Pietrzynski, W. Gieren, A. Udalski +10
The Optical Gravitational Lensing Experiment. Catalog of Microlensing Events in the Galactic Bulge
A. Udalski, K. Zebrun, M. Szymanski +4
The Optical Gravitational Lensing Experiment. Search for Planetary and Low-Luminosity Object Transits in the Galactic Disk. Results of 2001 Campaign - Supplement
A. Udalski, K. Zebrun, M. Szymanski +5
MOA-2010-BLG-073L: An M-Dwarf with a Substellar Companion at the Planet/Brown Dwarf Boundary
R. A. Street, J. -Y. Choi, Y. Tsapras +129
The Magellanic Quasars Survey. II. Confirmation of 144 New Active Galactic Nuclei Behind the Southern Edge of the Large Magellanic Cloud
Szymon Kozlowski, C. S. Kochanek, A. M. Jacyszyn +9
The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. I. Classical Cepheids in the Large Magellanic Cloud
I. Soszynski, R. Poleski, A. Udalski +6
Eclipsing Binary Stars in the OGLE-III Galactic Disk Fields
P. Pietrukowicz, P. Mroz, I. Soszynski +9
The Optical Gravitational Lensing Experiment. Cepheids in the Magellanic Clouds. II. Single-Mode Second Overtone Cepheids in the Small Magellanic Cloud
A. Udalski, I. Soszynski, M. Szymanski +4
The Optical Gravitational Lensing Experiment. Catalog of RR Lyrae Stars in the Large Magellanic Cloud
I. Soszynski, A. Udalski, M. Szymanski +6
Asymmetric streaming motion in the Galactic bulge X-shaped structure revealed by the OGLE-III proper motions
R. Poleski, A. Udalski, A. Gould +6
Optical Gravitational Lensing Experiment. OGLE 2000-BUL-43: A Spectacular Ongoing Parallax Microlensing Event. Difference Image Analysis
I. Soszynski, K. Zebrun, P. R. Wozniak +7
One Thousand New Dwarf Novae from the OGLE Survey
P. Mroz, A. Udalski, R. Poleski +7
Massive stars exploding in a He-rich circumstellar medium. V. Observations of the slow-evolving SN Ibn OGLE-2012-SN-006
A. Pastorello, L. Wyrzykowski, S. Valenti +36
Dwarf Novae in the OGLE Data. II. Forty New Dwarf Novae in the OGLE-III Galactic Disk Fields
P. Mroz, P. Pietrukowicz, R. Poleski +9