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authFullName_s : J. Skottfelt

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 , J. Menzies , I. Bond et al.
The Astrophysical Journal, 2015, 804 (1), pp.20. ⟨10.1088/0004-637X/804/1/20⟩
Journal articles hal-02423357v1

OGLE-2015-BLG-1649Lb: A Gas Giant Planet around a Low-mass Dwarf

M. Nagakane , Chien-Hsiu Lee , N. Koshimoto , D. Suzuki , A. Udalski et al.
The Astronomical Journal, 2019, 158 (5), pp.212. ⟨10.3847/1538-3881/ab4881⟩
Journal articles hal-02404837v1

OGLE-2013-BLG-0911Lb: A Secondary on the Brown-dwarf Planet Boundary around an M Dwarf

Shota Miyazaki , Takahiro Sumi , David P. Bennett , Andrzej Udalski , Yossi Shvartzvald et al.
The Astronomical Journal, 2020, 159, ⟨10.3847/1538-3881/ab64de⟩
Journal articles hal-03985640v1

Red Noise Versus Planetary Interpretations in the Microlensing Event Ogle-2013-BLG-446

E. Bachelet , D. M. Bramich , C. Han , J. Greenhill , R. A. Street et al.
The Astrophysical Journal, 2015, 812, ⟨10.1088/0004-637X/812/2/136⟩
Journal articles insu-03644722v1

OGLE-2016-BLG-1190Lb: The First Spitzer Bulge Planet Lies Near the Planet/Brown-dwarf Boundary

Y. -H. Ryu , J. C. Yee , A. Udalski , I. A. Bond , Y. Shvartzvald et al.
The Astronomical Journal, 2018, 155, ⟨10.3847/1538-3881/aa9be4⟩
Journal articles insu-03678252v1

Microlensing Discovery of a Population of Very Tight, Very Low Mass Binary Brown Dwarfs

J. -Y. Choi , C. Han , A. Udalski , T. Sumi , B. S. Gaudi et al.
The Astrophysical Journal, 2013, 768, ⟨10.1088/0004-637X/768/2/129⟩
Journal articles hal-03645562v1

Discovery and Mass Measurements of a Cold, 10 Earth Mass Planet and Its Host Star

Y. Muraki , C. Han , D. P. Bennett , D. Suzuki , L. A. G. Monard et al.
The Astrophysical Journal, 2011, 741, ⟨10.1088/0004-637X/741/1/22⟩
Journal articles insu-03645861v1
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Euclid preparation. XVI. Exploring the ultra-low surface brightness Universe with Euclid/VIS

A. Borlaff , P. Gómez-Alvarez , B. Altieri , P. Marcum , R. Vavrek et al.
Astronomy and Astrophysics - A&A, 2022, 657, pp.A92. ⟨10.1051/0004-6361/202141935⟩
Journal articles hal-03542092v2

GravityCam: Wide-field high-resolution high-cadence imaging surveys in the visible from the ground

C. Mackay , M. Dominik , I.A. Steele , C. Snodgrass , U.G. Jørgensen et al.
Publ.Astron.Soc.Austral., 2018, 35, ⟨10.1017/pasa.2018.43⟩
Journal articles hal-02089442v1

Transit timing variations in the WASP-4 planetary system

John Southworth , M. Dominik , U. G. Jørgensen , M. I. Andersen , V. Bozza et al.
Monthly Notices of the Royal Astronomical Society: Letters, 2019, pp.Monthly Notices of the Royal Astronomical Society, Advance Access. ⟨10.1093/mnras/stz2602⟩
Journal articles hal-02282388v1

Spitzer Parallax of OGLE-2015-BLG-0966: A Cold Neptune in the Galactic Disk

R. A. Street , A. Udalski , S. Calchi Novati , M. P. G. Hundertmark , W. Zhu et al.
The Astrophysical Journal, 2016, 819, ⟨10.3847/0004-637X/819/2/93⟩
Journal articles hal-03645203v1

OGLE-2015-BLG-0479LA,B: Binary Gravitational Microlens Characterized by Simultaneous Ground-based and Space-based Observations

C. Han , A. Udalski , A. Gould , Wei Zhu , R. A. Street et al.
The Astrophysical Journal, 2016, 828, ⟨10.3847/0004-637X/828/1/53⟩
Journal articles hal-03645080v1

A ring system detected around the Centaur (10199) Chariklo

F. Braga-Ribas , B. Sicardy , J. Ortiz , C. Snodgrass , F. Roques et al.
Nature, 2014, 508 (7494), pp.72-75. ⟨10.1038/nature13155⟩
Journal articles hal-02559286v1

Mass Measurements of Isolated Objects from Space-based Microlensing

Wei Zhu , S. Calchi Novati , A. Gould , A. Udalski , C. Han et al.
The Astrophysical Journal, 2016, 825, ⟨10.3847/0004-637X/825/1/60⟩
Journal articles hal-03645127v1

Microlensing Binaries with Candidate Brown Dwarf Companions

I. -G. Shin , C. Han , A. Gould , A. Udalski , T. Sumi et al.
The Astrophysical Journal, 2012, 760, ⟨10.1088/0004-637X/760/2/116⟩
Journal articles hal-03645710v1

Spitzer Microlens Measurement of a Massive Remnant in a Well-separated Binary

Y. Shvartzvald , A. Udalski , A. Gould , C. Han , V. Bozza et al.
The Astrophysical Journal, 2015, 814, ⟨10.1088/0004-637X/814/2/111⟩
Journal articles insu-03644687v1
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Refined physical parameters for Chariklo’s body and rings from stellar occultations observed between 2013 and 2020

B. E. Morgado , B. Sicardy , F. Braga-Ribas , J. Desmars , A. R. Gomes-Júnior et al.
Astronomy and Astrophysics - A&A, 2021, 652, pp.A141. ⟨10.1051/0004-6361/202141543⟩
Journal articles hal-03326392v1
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Euclid preparation - I. The Euclid Wide Survey

R. Scaramella , J. Amiaux , Y. Mellier , C. Burigana , C. Carvalho et al.
Astronomy and Astrophysics - A&A, 2022, 662, pp.A112. ⟨10.1051/0004-6361/202141938⟩
Journal articles hal-03866201v2

Euclid preparation XXVI: The Euclid Morphology Challenge. Towards structural parameters for billions of galaxies

H. Bretonnière , U. Kuchner , M. Huertas-Company , E. Merlin , M. Castellano et al.
Astronomy and Astrophysics - A&A, 2023, 671, pp.A102
Journal articles hal-03841727v1

Euclid preparation. XXV. The Euclid Morphology Challenge -- Towards model-fitting photometry for billions of galaxies

E. Merlin , M. Castellano , H. Bretonnière , M. Huertas-Company , U. Kuchner et al.
Astronomy and Astrophysics - A&A, 2023, 671, pp.A101
Journal articles hal-03841758v1

OGLE-2018-BLG-1185b: A Low-mass Microlensing Planet Orbiting a Low-mass Dwarf

Iona Kondo , Jennifer C. Yee , David P. Bennett , Takahiro Sumi , Naoki Koshimoto et al.
The Astronomical Journal, 2021, 162, ⟨10.3847/1538-3881/ac00ba⟩
Journal articles insu-03748198v1

OGLE-2018-BLG-0022: A Nearby M-dwarf Binary

R. Street , E. Bachelet , Y. Tsapras , M. Hundertmark , V. Bozza et al.
The Astronomical Journal, 2019, 157 (6), pp.215. ⟨10.3847/1538-3881/ab1538⟩
Journal articles hal-03989601v1

A New Type of Ambiguity in the Planet and Binary Interpretations of Central Perturbations of High-magnification Gravitational Microlensing Events

J. -Y. Choi , I. -G. Shin , C. Han , A. Udalski , T. Sumi et al.
The Astrophysical Journal, 2012, 756, ⟨10.1088/0004-637X/756/1/48⟩
Journal articles hal-03645782v1
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An analysis of binary microlensing event OGLE-2015-BLG-0060

Y. Tsapras , A. Cassan , C. Ranc , E. Bachelet , R. Street et al.
Monthly Notices of the Royal Astronomical Society, 2019, 487 (4), pp.4603-4614. ⟨10.1093/mnras/stz1404⟩
Journal articles hal-02404949v1

Microlensing Binaries Discovered through High-magnification Channel

I. -G. Shin , J. -Y. Choi , S. -Y. Park , C. Han , A. Gould et al.
The Astrophysical Journal, 2012, 746, ⟨10.1088/0004-637X/746/2/127⟩
Journal articles hal-03645888v1

A Super-Jupiter Orbiting a Late-type Star: A Refined Analysis of Microlensing Event OGLE-2012-BLG-0406

Y. Tsapras , J. -Y. Choi , R. A. Street , C. Han , V. Bozza et al.
The Astrophysical Journal, 2014, 782, ⟨10.1088/0004-637X/782/1/48⟩
Journal articles insu-03645713v1

Characterizing Low-mass Binaries from Observation of Long-timescale Caustic-crossing Gravitational Microlensing Events

I. -G. Shin , C. Han , J. -Y. Choi , A. Udalski , T. Sumi et al.
The Astrophysical Journal, 2012, 755, ⟨10.1088/0004-637X/755/2/91⟩
Journal articles hal-03645799v1

PLUTO’s ATMOSPHERE FROM STELLAR OCCULTATIONS IN 2012 AND 2013

A. Dias-Oliveira , B. Sicardy , E. Lellouch , R. Vieira-Martins , M. Assafin et al.
The Astrophysical Journal, 2015, 811 (1), pp.53. ⟨10.1088/0004-637X/811/1/53⟩
Journal articles hal-02492513v1
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OGLE-2017-BLG-1186: first application of asteroseismology and Gaussian processes to microlensing

S. -S. Li , W. Zang , A. Udalski , Y. Shvartzvald , D. Huber et al.
Monthly Notices of the Royal Astronomical Society, 2019, 488, pp.3308-3323. ⟨10.1093/mnras/stz1873⟩
Journal articles insu-03674405v1

The First Simultaneous Microlensing Observations by Two Space Telescopes: Spitzer and Swift Reveal a Brown Dwarf in Event OGLE-2015-BLG-1319

Y. Shvartzvald , Z. Li , A. Udalski , A. Gould , T. Sumi et al.
The Astrophysical Journal, 2016, 831, ⟨10.3847/0004-637X/831/2/183⟩
Journal articles hal-03645039v1