Search Results - "Zebruń, K"
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OGLE-2003-BLG-262: Finite-Source Effects from a Point-Mass Lens
Published in The Astrophysical journal (01-03-2004)“…We analyze OGLE-2003-BLG-262, a relatively short (t sub(E) = 12.5 plus or minus 0.1 day) microlensing event generated by a point-mass lens transiting the face…”
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2
The Optical Gravitational Lensing Experiment Monitoring of QSO 2237+0305
Published in The Astrophysical journal (20-01-2000)Get full text
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3
The OGLE view of microlensing towards the Magellanic Clouds – I. A trickle of events in the OGLE-II LMC data
Published in Monthly notices of the Royal Astronomical Society (11-08-2009)“…We present the results from the Optical Gravitational Lensing Experiment II (OGLE-II) survey (1996–2000) towards the Large Magellanic Cloud (LMC), which has…”
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4
Planetary Detection Efficiency of the Magnification 3000 Microlensing Event OGLE-2004-BLG-343
Published in The Astrophysical journal (10-05-2006)“…OGLE-2004-BLG-343 was a microlensing event with peak magnification A sub(max) = 3000 c 1100, by far the highest magnification event ever analyzed and hence…”
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5
WR 20a Is an Eclipsing Binary: Accurate Determination of Parameters for an Extremely Massive Wolf-Rayet System
Published in The Astrophysical journal (10-08-2004)Get full text
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6
Microlensing Optical Depth toward the Galactic Bulge Using Bright Sources from OGLE-II
Published in The Astrophysical journal (01-01-2006)“…We present a measurement of the microlensing optical depth toward the Galactic bulge based on 4 years of the OGLE-II survey. We consider only bright sources in…”
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7
OGLE 2003-BLG-235/MOA 2003-BLG-53: A Planetary Microlensing Event
Published in The Astrophysical journal (10-05-2004)Get full text
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Optical Gravitational Lensing Experiment OGLE 1999 BUL 32: the longest ever microlensing event – evidence for a stellar mass black hole?
Published in Monthly notices of the Royal Astronomical Society (11-01-2002)“…We describe the discovery of the longest microlensing event ever observed, OGLE 1999 BUL 32, also independently identified by the MACHO collaboration as MACHO…”
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OGLE-2003-BLG-238: Microlensing Mass Estimate of an Isolated Star
Published in The Astrophysical journal (20-12-2004)“…Microlensing is the only known direct method to measure the masses of stars that lack visible companions. In terms of microlensing observables, the mass is…”
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10
The Optical Gravitational Lensing Experiment: catalogue of stellar proper motions in the OGLE-II Galactic bulge fields
Published in Monthly notices of the Royal Astronomical Society (01-03-2004)“…ABSTRACT We present a proper‐motion (μ) catalogue of 5 080 236 stars in 49 Optical Gravitational Lensing Experiment II (OGLE‐II) Galactic bulge (GB) fields,…”
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11
Microlensing of Relativistic Knots in the Quasar HE 1104–1805 AB
Published in The Astrophysical journal (20-02-2003)Get full text
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12
Constraints on Planetary Companions in the Magnification A = 256 Microlensing Event OGLE-2003-BLG-423
Published in The Astrophysical journal (01-12-2004)Get full text
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13
The Optical Gravitational Lensing Experiment: A Hunt for Caustic Crossings in QSO 2237+0305
Published in The Astrophysical journal (10-09-2000)Get full text
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14
Variability-selected QSO candidates in OGLE-II Galactic bulge fields
Published in Monthly notices of the Royal Astronomical Society (01-01-2005)“…We present 97 QSO candidates in 48 Galactic bulge fields of the Optical Gravitational Lensing Experiment II (OGLE-II) covering ∼11 deg2, which are selected via…”
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15
Optical Gravitational Lensing Experiment: Difference Image Analysis of OGLE-2000-BUL-43, a Spectacular Ongoing Parallax Microlensing Event
Published in The Astrophysical journal (10-05-2001)Get full text
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16
Search for Low-Mass Exoplanets by Gravitational Microlensing at High Magnification
Published in Science (American Association for the Advancement of Science) (27-08-2004)“…Observations of the gravitational microlensing event MOA 2003-BLG-32/OGLE 2003-BLG-219 are presented, for which the peak magnification was over 500, the…”
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17
Optical gravitational lensing experiment: OGLE-1999-BUL-19 – the first multipeak parallax event
Published in Monthly notices of the Royal Astronomical Society (21-10-2002)“…We describe a highly unusual microlensing event, OGLE-1999-BUL-19. Unlike most standard microlensing events, this event exhibits multiple peaks in its light…”
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18
Combined Analysis of the Binary Lens Caustic-crossing Event MACHO 98-SMC-1
Published in The Astrophysical journal (20-03-2000)“…We fit the data for the binary lens microlensing event MACHO 98-SMC-1 from five different microlensing collaborations and find two distinct solutions…”
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19
The Optical Gravitational Lensing Experiment: Short Distance Scaleto the Large Magellanic Cloud
Published in The Astrophysical journal (10-12-1998)Get full text
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20
The OGLE view of microlensing towards the Magellanic Clouds - I. A trickle of events in the OGLE-II LMC data
Published in Monthly notices of the Royal Astronomical Society (11-08-2009)Get full text
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