@Article{SkowronSUHSSGPSJBBSKPSPKPUWABBBFFFILKMMMNOPRSSSTYMKFABCCDGHHJJLMNNPPYABBBCCCCCDDFGKKKMMMPRSWWWTBHHSSABBNDDDFGHHHHJKLLLMMPRRSSSSTW:2015:JoMiPl,
author = "Skowron, J. and Shin, I-G. and Udalski, A. and Han, C. and Sumi,
T. and Shvartzvald, Y. and Gould, A. and Prester, D. Dominis and
Street, R. A. and Jorgensen, U. G. and Bennett, D. P. and Bozza,
V. and Szymanski, M. K. and Kubiak, M. and Pietrzynski, G. and
Soszynski, I. and Poleski, R. and Kozlowski, S. and Pietrukowicz,
P. and Ulaczyk, K. and Wyrzykowski, L. and Abe, F. and
Bhattacharya, A. and Bond, I. A. and Botzler, C. S. and Freeman,
M. and Fukui, A. and Fukunaga, D. and Itow, Y. and Ling, C. H. and
Koshimoto, N. and Masuda, K. and Matsubara, Y. and Muraki, Y. and
Namba, S. and Ohnishi, K. and Philpott, L. C. and Rattenbury, N.
and Saito, T. and Sullivan, D. J. and Suzuki, D. and Tristam, P.
J. and Yock, P. C. M. and Maoz, D. and Kaspi, S. and Friedmann, M.
and Almeida, Leonardo Andrade de and Batista, V. and Christie, G.
and Choi, J. Y. and DePoy, D. L. and Gaudi, B. S. and Henderson,
C. and Hwang, K. H. and Jablonski, Francisco Jos{\'e} and Jung,
Y. K. and Lee, C. U. and McCormick, J. and Natusch, T. and Ngan,
H. and Park, H. and Pogge, R. W. and Yee, J. C. and Albrow, M. D.
and Bachelet, E. and Beaulieu, J. P. and Brillant, S. and
Caldwell, J. A. R. and Cassan, A. and Cole, A. and Corrales, E.
and Coutures, Ch. and Dieters, S. and Donatowicz, J. and
Fouqu{\'e}, P. and Greenhill, J. and Kains, N. and Kane, S. R.
and Kubas, D. and Marquette, J. B. and Martin, R. and Menzies, J.
and Pollard, K. R. and Ranc, C. and Sahu, K. C. and Wambganss, J.
and Williams, A. and Wouters, D. and Tsapras, Y. and Bramich, D.
M. and Horne, K. and Hundertmark, M. and Snodgrass, C. and Steele,
I. A. and Alsubai, K. A. and Browne, P. and Burgdorf, M. J. and
Novati, S. Calchi and Dodds, P. and Dominik, M. and Dreizler, S.
and Fang, X. S. and Gu, C. H. and Hardis and Harpsoe, K. and
Hessman, F. V. and Hinse, T. C. and Hornstrup, A. and
Jessen-Hansen, J. and Kerins, E. and Liebig, C. and Lund, M. and
Lundkvist, M. and Mancini, L. and Mathiasen, M. and Penny, M. T.
and Rahvar, S. and Ricci, D. and Scarpetta, G. and Skottfelt, J.
and Southworth, J. and Surdej, J. and Tregolan-Reed, J. and Wertz,
O.",
affiliation = "{Warsaw University Observatory} and {Chungbuk National University}
and {Warsaw University Observatory} and {Chungbuk National
University} and {Osaka University} and {Tel-Aviv University} and
{Ohio State University} and {University of Rijeka} and {Las
Cumbres Observatory Global Telescope Network} and {University of
Copenhagen} and {University of Notre Dame} and {Universit{\`a}
degli Studi di Salerno} and {Warsaw University Observatory} and
{Warsaw University Observatory} and {Warsaw University
Observatory} and {Warsaw University Observatory} and {Warsaw
University Observatory} and {Warsaw University Observatory} and
{Warsaw University Observatory} and {Warsaw University
Observatory} and {University of Cambridge} and {Nagoya University}
and {University of Notre Dame} and {Massey University} and
{University of Auckland} and {University of Auckland} and
{National Astronomical Observatory of Japan} and {Nagoya
University} and {Nagoya University} and {Massey University} and
{Osaka University} and {Nagoya University} and {Nagoya University}
and {Konan University} and {Osaka University} and {Nagano National
College of Technology} and {University of British Columbia} and
{University of Auckland} and {Tokyo Metropolitan College of
Industrial Technology} and {Victoria University} and {Osaka
University} and {Victoria University} and {University of Auckland}
and {Tel-Aviv University} and {Tel-Aviv University} and {Tel-Aviv
University} and {Instituto Nacional de Pesquisas Espaciais (INPE)}
and {Ohio State University} and {Auckland Observatory} and
{Chungbuk National University} and {Texas A\&M University College
Station} and {Ohio State University} and {Ohio State University}
and {Chungbuk National University} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Chungbuk National University} and
{Korea Astronomy and Space Science Institute} and {Centre for
Backyard Astrophysics} and {Auckland Observatory} and {Auckland
Observatory} and {Chungbuk National University} and {Ohio State
University} and {Ohio State University} and {University of
Canterbury} and {Universit{\'e} de Toulouse} and {Institut
d’Astrophysique de Paris} and {European Southern Observatory
(ESO)} and {McDonald Observatory} and {Institut d’Astrophysique de
Paris} and {University of Tasmania} and {Institut d’Astrophysique
de Paris} and {Institut d’Astrophysique de Paris} and
{Universit{\'e} de Toulouse} and {Technical University of Vienna}
and {Universit{\'e} de Toulouse} and {University of Tasmania} and
{European Southern Observatory} and {NASA Exoplanet Science
Institute} and {Institut d’Astrophysique de Paris} and {Institut
d’Astrophysique de Paris} and {Perth Observatory} and {South
African Astronomical Observatory} and {University of Canterbury}
and {Institut d’Astrophysique de Paris} and {Space Telescope
Science Institute} and {Zentrum f{\"u}r Astronomie der
Universit{\"a}t Heidelberg (ZAH)} and {Zentrum f{\"u}r
Astronomie der Universit{\"a}t Heidelberg (ZAH)} and {Institut
d’Astrophysique de Paris} and {Las Cumbres Observatory Global
Telescope Network} and {Qatar Foundation} and {University of St
Andrews} and {University of St Andrews} and {Max Planck Institute
for Solar System Research} and {Liverpool John Moores University}
and {Qatar Foundation} and {University of St Andrews} and {HE
Space Operations GmbH} and {NASA Exoplanet Science Institute} and
{University of St Andrews} and {University of St Andrews} and
{Georg-August-Universit{"a}t} and {Chinese Academy of Sciences}
and {Chinese Academy of Sciences} and {University of Copenhagen}
and {University of Copenhagen} and {Georg-August-Universit{"a}t}
and {Korea Astronomy and Space Science Institute} and {University
of Manchester} and {Aarhus University} and {University of
Manchester} and {University of St Andrews} and {Aarhus University}
and {Aarhus University} and {Max Planck Institute for Astronomy}
and {University of Copenhagen} and {University of Manchester} and
{Sharif University of Technology} and {Institut d’Astrophysique et
de G{\'e}ophysique} and {Universit{\`a} degli Studi di Salerno}
and {University of Copenhagen} and {Keele University} and
{Institut d’Astrophysique et de G{\'e}ophysique} and {NASA Ames
Research Center} and {NASA Ames Research Center}",
title = "OGLE-2011-BLG-0265Lb: a jovian microlensing planet orbiting an M
DWARF",
journal = "The Astrophysical Journal",
year = "2015",
volume = "804",
number = "33",
keywords = "gravitational lensing: micro – planetary systems.",
abstract = "We report the discovery of a Jupiter-mass planet orbiting an
M-dwarf star that gave rise to the microlensing event
OGLE-2011-BLG-0265. Such a system is very rare among known
planetary systems and thus the discovery is important for
theoretical studies of planetary formation and evolution.
High-cadence temporal coverage of the planetary signal, combined
with extended observations throughout the event, allows us to
accurately model the observed light curve. However, the final
microlensing solution remains degenerate, yielding two possible
configurations of the planet and the host star. In the case of the
preferred solution, the mass of the planet is M M p J = +- 0.9 0.3
, and the planet is orbiting a star with a mass M M = +- 0.22 0.06
M.The second possible configuration (2\σ away) consists of a
planet with M M p J = +- 0.6 0.3 and host star with M M = +- 0.14
0.06 M. The system is located in the Galactic disk 34 kpc toward
the Galactic bulge. In both cases, with an orbit size of 1.52.0
AU, the planet is a cold Jupiterlocated well beyond the snow line
of the host star. Currently available data make the secure
selection of the correct solution difficult, but there are
prospects for lifting the degeneracy with additional follow-up
observations in the future, when the lens and source star
separate.",
doi = "10.1088/0004-637X/804/1/33",
url = "http://dx.doi.org/10.1088/0004-637X/804/1/33",
issn = "0004-637X",
language = "en",
urlaccessdate = "27 abr. 2024"
}