Works matching Brown Dwarfs

Results: 708

Brown dwarf characterization with EChO.

Published in:

Experimental Astronomy, 2015, v. 40, n. 2/3, p. 733, doi. 10.1007/s10686-014-9434-x

By:

Morales, J.;
Beaulieu, J.-P.;
Coudé du Foresto, V.;
Drossart, P.;
Tinetti, G.

Publication type:

Article

Searching for Brown Dwarfs in Large Photometric Surveys: WISE, 2MASS, and DES.

Published in:

Astrophysical Bulletin, 2023, v. 78, n. 2, p. 209, doi. 10.1134/S1990341323020013

By:

Avdeeva, A. S.;
Karpov, S. V.;
Malkov, O. Yu.

Publication type:

Article

HST astrometry of the closest brown dwarfs-II. Improved parameters and constraints on a third body.

Published in:

Astronomische Nachrichten, 2024, v. 345, n. 1, p. 1, doi. 10.1002/asna.20230158

By:

Bedin, L. R.;
Dietrich, J.;
Burgasser, A. J.;
Apai, D.;
Libralato, M.;
Griggio, M.;
Fontanive, C.;
Pourbaix, D.

Publication type:

Article

Jets from young stars and brown dwarfs.

Published in:

Astronomische Nachrichten, 2014, v. 335, n. 5, p. 537, doi. 10.1002/asna.201412062

By:

Whelan, E. T.

Publication type:

Article

Spectral and atmospheric characterisation of a new benchmark brown dwarf HD 13724 B.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2020, v. 635, p. 1, doi. 10.1051/0004-6361/202037524

By:

Rickman, E. L.;
Ségransan, D.;
Hagelberg, J.;
Beuzit, J.-L.;
Cheetham, A.;
Delisle, J.-B.;
Forveille, T.;
Udry, S.

Publication type:

Article

Orbital and spectral analysis of the benchmark brown dwarf HD 4747B.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 631, p. 1, doi. 10.1051/0004-6361/201732454

By:

Peretti, S.;
Ségransan, D.;
Lavie, B.;
Desidera, S.;
Maire, A.-L.;
D'Orazi, V.;
Vigan, A.;
Baudino, J.-L.;
Cheetham, A.;
Janson, M.;
Chauvin, G.;
Hagelberg, J.;
Menard, F.;
Heng, Kevin;
Udry, S.;
Boccaletti, A.;
Daemgen, S.;
Le Coroller, H.;
Mesa, D.;
Rouan, D.

Publication type:

Article

Detection of new strongly variable brown dwarfs in the L/T transition.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 629, p. 1, doi. 10.1051/0004-6361/201935671

By:

Eriksson, Simon C.;
Janson, Markus;
Calissendorff, Per

Publication type:

Article

Precise radial velocities of giant stars: XI. Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 624, p. N.PAG, doi. 10.1051/0004-6361/201834423

By:

Quirrenbach, Andreas;
Trifonov, Trifon;
Lee, Man Hoi;
Reffert, Sabine

Publication type:

Article

Effect of accretion on the pre-main-sequence evolution of low-mass stars and brown dwarfs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 605, p. 1, doi. 10.1051/0004-6361/201630356

By:

Vorobyov, Eduard I.;
Elbakyan, Vardan;
Takashi Hosokawa;
Yuya Sakurai;
Guedel, Manuel;
Yorke, Harold

Publication type:

Article

Thermochemical modelling of brown dwarf discs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 601, p. 1, doi. 10.1051/0004-6361/201629389

By:

Greenwood, A. J.;
Kamp, I.;
Waters, L. B. F. M.;
Woitke, P.;
Thi, W.-F.;
Rab, Ch.;
Aresu, G.;
Spaans, M.

Publication type:

Article

A search for pre- and proto-brown dwarfs in the dark cloud Barnard 30 with ALMA.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 597, p. 1, doi. 10.1051/0004-6361/201628510

By:

Huélamo, N.;
de Gregorio-Monsalvo, I.;
Palau, A.;
Barrado, D.;
Bayo, A.;
Ruiz, M. T.;
Zapata, L.;
Bouy, H.;
Morata, O.;
Morales-Calderón, M.;
Eiroa, C.;
Ménard, F.

Publication type:

Article

MOA-2007-BLG-197: Exploring the brown dwarf desert⋆.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 580, p. 1, doi. 10.1051/0004-6361/201525791

By:

Ranc, C.;
Cassa, A.;
Albrow, M. D.;
Kubas, D.;
Bond, I. A.;
Batista, V.;
Beaulieu, J.-P.;
Bennett, D. P.;
Dominik, M.;
Dong, Subo;
Fouqué, P.;
Gould, A.;
Greenhill, J.;
Jørgensen, U. G.;
Kains, N.;
Menzies, J.;
Sum, T.;
Bachelet, E.;
Coutures, C.;
Dieters, S.

Publication type:

Article

X-Shooter study of accretion in ρ-Ophiucus: very low-mass stars and brown dwarfs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 579, p. 1, doi. 10.1051/0004-6361/201526169

By:

Manara, C. F.;
Testi, L.;
Natta, A.;
Alcalá, J. M.

Publication type:

Article

DE0823-49 is a juvenile binary brown dwarf at 20.7 pc.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 579, p. 1, doi. 10.1051/0004-6361/201425536

By:

Sahlmann, J.;
Burgasser, A. J.;
Martín, E. L.;
Lazorenko, P. F.;
Bardalez Gagliuffi, D. C.;
Mayor, M.;
Ségransan, D.;
Queloz, D.;
Udry, S.

Publication type:

Article

Herschel/PACS view of disks around low-mass stars and brown dwarfs in the TW Hydrae association.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 573, p. 1, doi. 10.1051/0004-6361/201424721

By:

Yao Liu;
Herczeg, Gregory J.;
Munan Gong;
Allers, Katelyn N.;
Brown, Joanna M.;
Kraus, Adam L.;
Liu, Michael C.;
Shkolnik, Evgenya L.;
van Dishoeck, Ewine F.

Publication type:

Article

The VLT/NaCo large program to probe the occurrence of exoplanets and brown dwarfs at wide orbits.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 573, p. 1, doi. 10.1051/0004-6361/201423564

By:

Chauvin, G.;
Vigan, A.;
Bonnefoy, M.;
Desidera, S.;
Bonavita, M.;
Mesa, D.;
Boccaletti, A.;
Buenzli, E.;
Carson, J.;
Delorme, P.;
Hagelberg, J.;
Montagnier, G.;
Mordasini, C.;
Quanz, S. P.;
Segransan, D.;
Thalmann, C.;
Beuzit, J.-L.;
Biller, B.;
Covino, E.;
Feldt, M.

Publication type:

Article

Temperature constraints on the coldest brown dwarf known: WISE 0855-0714.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 570, p. 1, doi. 10.1051/0004-6361/201424505

By:

Beamín, J. C.;
Ivanov, V. D.;
Bayo, A.;
Mužic, K.;
Boffin, H. M. J.;
Allard, F.;
Homeier, D.;
Minniti, D.;
Gromadzki, M.;
Kurtev, R.;
Lodieu, N.;
Martin, E. L.;
Mendez, R. A.

Publication type:

Article

Accretion-ejection connection in the young brown dwarf candidate ISO-ChaI 217.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 570, p. 1, doi. 10.1051/0004-6361/201424067

By:

Whelan, E. T.;
Alcalá, J. M.;
Bacciotti, F.;
Nisini, B.;
Bonito, R.;
Antoniucci, S.;
Stelzer, B.;
Biazzo, K.;
D'Elia, V.;
Ray, T. P.

Publication type:

Article

Doppler imaging of exoplanets and brown dwarfs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 566, p. 1, doi. 10.1051/0004-6361/201423750

By:

Crossfield, Ian J. M.

Publication type:

Article

The brown dwarf atmosphere monitoring (BAM) project I. The largest near-IR monitoring survey of L and T dwarfs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 566, p. 1, doi. 10.1051/0004-6361/201322995

By:

Wilson, P. A.;
Rajan, A.;
Patience, J.

Publication type:

Article

Submillimeter Array observations of the proto brown dwarf candidate SSTB213 J041757 (Research Note).

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 564, p. 1, doi. 10.1051/0004-6361/201323055

By:

Phan-Bao, N.;
Lee, C.-F.;
Ho, P. T. P.;
Martín, E. L.

Publication type:

Article

CFBDS J111807-064016: A new L/T transition brown dwarf in a binary system.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 561, p. 1, doi. 10.1051/0004-6361/201322107

By:

Reylé, C.;
Delorme, P.;
Artigau, E.;
Delfosse, X.;
Albert, L.;
Forveille, T.;
Rajpurohit, A. S.;
Allard, F.;
Homeier, D.;
Robin, A. C.

Publication type:

Article

Parallax measurements of cool brown dwarfs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 560, p. 1, doi. 10.1051/0004-6361/201321720

By:

Manjavacas, E.;
Goldman, B.;
Reffert, S.;
Henning, T.

Publication type:

Article

Herschel survey of brown dwarf disks in ρ Ophiuchi.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 559, p. 1, doi. 10.1051/0004-6361/201322402

By:

de Oliveira, C. Alves;
Ábrahšm, P.;
Marton, G.;
Pinte, C.;
Kiss, Cs.;
Kun, M.;
Kóspšl, Á.;
André, P.;
Kónyves, V.

Publication type:

Article

SOPHIE velocimetry of Kepler transit candidates IX. KOI-415 b: a long-period, eccentric transiting brown dwarf to an evolved Sun.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 558, p. 1, doi. 10.1051/0004-6361/201322201

By:

Moutou, C.;
Bonomo, A. S.;
Bruno, G.;
Montagnier, G.;
Bouchy, F.;
Almenara, J. M.;
Barros, S. C. C.;
Deleuil, M.;
Díaz, R. F.;
Hébrard, G.;
Santerne, A.

Publication type:

Article

Paschen-Back effect in the CrH molecule and its application for magnetic field measurements on stars, brown dwarfs, and hot exoplanets.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 558, p. 1, doi. 10.1051/0004-6361/201220041

By:

Kuzmychov, O.;
Berdyugina, S. V.

Publication type:

Article

Spectroscopy of brown dwarf candidates in IC 348 and the determination of its substellar IMF down to planetary masses.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 549, p. 1, doi. 10.1051/0004-6361/201220229

By:

Alves de Oliveira, C.;
Moraux, E.;
Bouvier, J.;
Duchêne, G.;
Bouy, H.;
Maschberger, T.;
Hudelot, P.

Publication type:

Article

Herschel PACS and SPIRE observations of 1W Hydrae association brown dwarf disks.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 548, n. 1, p. A54-1, doi. 10.1051/0004-6361/201219524

By:

Riaz, B.;
Gizis, J. E.

Publication type:

Article

The bipolar outflow and disk of the brown dwarf ISO 217.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 543, n. 2, p. A151-1, doi. 10.1051/0004-6361/201219206

By:

Joergens, V.;
Pohl, A.;
Sicilia-Aguilar, A.;
Henning, Th.

Publication type:

Article

The bipolar outflow and disk of the brown dwarf ISO217.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 543, n. 1, p. 1, doi. 10.1051/0004-6361/201219206

By:

Joergens, V.;
Pohl, A.;
Sicilia-Aguilar, A.;
Henning, Th.

Publication type:

Article

Spectroscopy of new brown dwarf members of ρ Ophiuchi and an updated initial mass function.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 539, p. 1, doi. 10.1051/0004-6361/201118230

By:

de Oliveira, C. Alves;
Moraux, E.;
Bouvier, J.;
Bouy, H.

Publication type:

Article

The SOPHIE search for northern extrasolar planets: IV. Massive companions in the planet-brown dwarf boundary.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 538, p. 1, doi. 10.1051/0004-6361/201117935

By:

Díaz, R. F.;
Santerne, A.;
Sahlmann, J.;
Hébrard, G.;
Eggenberger, A.;
Santos, N. C.;
Moutou, C.;
Arnold, L.;
Boisse, I.;
Bonfils, X.;
Bouchy, F.;
Delfosse, X.;
Desort, M.;
Ehrenreich, D.;
Forveille, T.;
Lagrange, A.-M.;
Lovis, C.;
Pepe, F.;
Perrier, C.;
Queloz, D.

Publication type:

Article

Study of the Spectral Energy Distribution Model of the Protoplanetary Disk Geometric around the Brown Dwarf CFHT-BD-Tau 4.

Published in:

Iraqi Journal of Science, 2024, v. 65, p. 6043, doi. 10.24996/ijs.2024.65.10(SI).12

By:

Taha, Anas S.;
Alkotbe, Bashar;
Ali, Arshed

Publication type:

Article

AA Dor—An Eclipsing sdOB—Brown Dwarf Binary.

Published in:

Astrophysics & Space Science, 2004, v. 291, n. 3/4, p. 275, doi. 10.1023/B:ASTR.0000044333.13490.66

By:

Rauch, Thomas

Publication type:

Article

Probing the shape of the brown dwarf desert around main-sequence A-F-G-type stars using post-common-envelope WD−BD binaries.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 687, p. 1, doi. 10.1051/0004-6361/202348870

By:

Chen, Zhangliang;
Chen, Yizhi;
Chen, Chen;
Ge, Hongwei;
Ma, Bo

Publication type:

Article

Evolution of the relation between the mass accretion rate and the stellar and disk mass from brown dwarfs to stars.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 685, p. 1, doi. 10.1051/0004-6361/202348649

By:

Almendros-Abad, V.;
Manara, C. F.;
Testi, L.;
Natta, A.;
Claes, R. A. B.;
Mužić, K.;
Sanchis, E.;
Alcalá, J. M.;
Bayo, A.;
Scholz, A.

Publication type:

Article

Search for planets around stars with wide brown dwarfs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2023, v. 671, p. 1, doi. 10.1051/0004-6361/202244238

By:

Šubjak, J.;
Lodieu, N.;
Kabáth, P.;
Boffin, H. M. J.;
Nowak, G.;
Grundahl, F.;
Béjar, V. J. S.;
Zapatero Osorio, M. R.;
Antoci, V.

Publication type:

Article

Multi-object and long-slit spectroscopy of very low mass brown dwarfs in the Orion Nebular Cluster.

Published in:

Publications of the Astronomical Society of Japan, 2014, v. 66, n. 2, p. 1, doi. 10.1093/pasj/psu016

By:

Suenaga, Takuya;
Tamura, Motohide;
Kuzuhara, Masayuki;
Yanagisawa, Kenshi;
Ishii, Miki;
Lucas, Philip W.

Publication type:

Article

Probing the Dark Matter Capture Rate in a Local Population of Brown Dwarfs with IceCube Gen 2 †.

Published in:

Particles (2571-712X), 2024, v. 7, n. 2, p. 489, doi. 10.3390/particles7020028

By:

Bhattacharjee, Pooja;
Calore, Francesca

Publication type:

Article

Discovery of a companion at the brown dwarf limit to the solar-type star Gliese 29.

Published in:

Astronomische Nachrichten, 2016, v. 337, n. 6, p. 621, doi. 10.1002/asna.201512309

By:

Chini, R.;
Fuhrmann, K.;
Pozo Nuñez, F.;
Ramolla, M.;
Kaderhandt, L.;
Niedworok, N.;
Hodapp, K.-W.

Publication type:

Article

VLT/SPHERE astrometric confirmation and orbital analysis of the brown dwarf companion HR 2562 B.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 615, p. 1, doi. 10.1051/0004-6361/201732476

By:

Maire, A.-L.;
Rodet, L.;
Lazzoni, C.;
Boccaletti, A.;
Brandner, W.;
Galicher, R.;
Cantalloube, F.;
Mesa, D.;
Klahr, H.;
Beust, H.;
Chauvin, G.;
Desidera, S.;
Janson, M.;
Keppler, M.;
Olofsson, J.;
Augereau, J.-C.;
Daemgen, S.;
Henning, T.;
Thébault, P.;
Bonnefoy, M.

Publication type:

Article

Dust in brown dwarfs and extra-solar planets.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 614, p. N.PAG, doi. 10.1051/0004-6361/201731977

By:

Lee, G. K. H.;
Blecic, J.;
Helling, Ch.

Publication type:

Article

Using binary statistics in Taurus-Auriga to distinguish between brown dwarf formation processes.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 605, p. 1, doi. 10.1051/0004-6361/201629457

By:

Marks, M.;
Martín, E. L.;
Béjar, V. J. S.;
Lodieu, N.;
Kroupa, P.;
Manjavacas, E.;
Thies, I.;
López, R. Rebolo;
Velasco, S.

Publication type:

Article

CFBDSIR 2149-0403: young isolated planetary-mass object or high-metallicity low-mass brown dwarf?

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 602, p. 1, doi. 10.1051/0004-6361/201629633

By:

Delorme, P.;
Dupuy, T.;
Gagné, J.;
Reylé, C.;
Forveille, T.;
Liu, M. C.;
Artigau, E.;
Albert, L.;
Delfosse, X.;
Allard, F.;
Homeier, D.;
Malo, L.;
Morley, C.;
Naud, M. E.;
Bonnefoy, M.

Publication type:

Article

Self-consistent evolution of accreting low-mass stars and brown dwarfs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 597, p. 1, doi. 10.1051/0004-6361/201629303

By:

Baraffe, I.;
Elbakyan, V. G.;
Vorobyov, E. I.;
Chabrier, G.

Publication type:

Article

VLT X-Shooter spectroscopy of the nearest brown dwarf binary.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 581, p. 1, doi. 10.1051/0004-6361/201424933

By:

Lodieu, N.;
Zapatero Osorio, M. R.;
Rebolo, R.;
Béjar, V. J. S.;
Pavlenko, Y.;
Pérez-Garrido, A.

Publication type:

Article

Chemical abundances of stars with brown-dwarf companions.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 566, p. 1, doi. 10.1051/0004-6361/201423803

By:

Sánchez, D. Mata;
González Hernández, J. I.;
Israelian, G.;
Santos, N. C.;
Sahlmann, J.;
Udry, S.

Publication type:

Article

Search for brown-dwarf companions of stars (Corrigendum).

Published in:

2014

By:

Sahlmann, J.;
Ségransan, D.;
Queloz, D.;
Udry, S.;
Santos, N. C.;
Marmier, M.;
Mayor, M.;
Naef, D.;
Pepe, F.;
Zucker, S.

Publication type:

Correction Notice

Possible astrometric discovery of a substellar companion to the closest binary brown dwarf system WISE J104915.57-531906.1.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 561, p. 1, doi. 10.1051/0004-6361/201322975

By:

Boffin, H. M. J.;
Pourbaix, D.;
Mužić, K.;
Ivanov, V. D.;
Kurtev, R.;
Beletsky, Y.;
Mehner, A.;
Berger, J. P.;
Girard, J. H.;
Mawet, D.

Publication type:

Article

The eclipsing post-common envelope binary CSS21055: a white dwarf with a probable brown-dwarf companion.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 558, p. 1, doi. 10.1051/0004-6361/201322241

By:

Beuermann, K.;
Dreizler, S.;
Hessman, F. V.;
Backhaus, U.;
Boesch, A.;
Husser, T.-O.;
Nortmann, L.;
Schmelev, A.;
Springer, R.

Publication type:

Article