UC Berkeley


Hervé Bouy
Astronomy Dpt
601 Campbell Hall
UC Berkeley
CA 94720
Berkeley, USA

phone: +1-510-643-8142
fax:       +1-510-642-3411
email: hb o u y   "at" astro. berkeley .edu
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Welcome,



I am a postdoc, working at the Astronomy Dpt of UC Berkeley, in the USA. 

I am studying brown dwarfs and other ultracool objects.



Some pictures in the Mauna Kea Observatory in Hawai'i and in the Paranal Observatory in Chile.







  • Refereed Publications :

    2006
    • A multiwavelength radial velocity search for planets around the brown dwarf LP 944-20, Martín, E. L., Guenther, E, Zapatero Osorio, M.R., Bouy, H., Wainscoat, R., accepted for publication in ApJ Letters
    • Resolved Hubble Space spectroscopy of ultracool binary systems, Martín, E. L.; Brandner, W.; Bouy, H.; Basri, G.; Davis, J.; Deshpande, R.; Montgomery, M., accepted for publication in A&A
    • Multiplicity of very low-mass objects in the Upper Scorpius OB association: a possible wide binary population, Bouy, H.; Martín, E. L.; Brandner, W.; Zapatero-Osorio, M. R.; Bejar, V. J. S.; Schirmer, M.; Huelamo, N.; Ghez, A. M., accepted for publication in A&A
    • A Hubble Space Telescope Advanced Camera for Surveys Search for Brown Dwarf Binaries in the Pleiades Open Cluster, Bouy, H.; Moraux, E.; Bouvier, J.; Brandner, W.; Martín, E. L.; Allard, F.; Baraffe, I.; Fernández, M.
    • Spectroscopic rotational velocities of brown dwarfs, Zapatero Osorio, M. R.; Martín, E. L.; Bouy, H.; Tata, R.; Deshpande, R.; Wainscoat, R., accepted for publication in A&A

    2006, astro.ph, 5263M


    2006, physics...5042

    2005, astro.ph., 12258


     2006, ApJ, 637, 1056


     2006, astro.ph..3194
    2005
    • Lithium depletion in the brown dwarf binary GJ 569Bab, Zapatero Osorio, M. R.; Martín, E. L.; Lane, B. F.; Pavlenko, Ya.; Bouy, H.; Baraffe, I.; Basri, G.
    • Ultracool dwarf binaries, Bouy, H.; Martín, E.; Brandner, W.; Bouvier, J.
    • VISIR/VLT observations of brown dwarfs in Upper Scorpius, Huélamo, N.; Bouy, H.; Sterzik, M.; Pantin, E.; Martín, E. L.
    • A possible third component in the L dwarf binary system DENIS-P J020529.0-115925 discovered with the Hubble Space Telescope, H.Bouy, E. L. Martín, W. Brandner, J. Bouvier

    2005, AN, 326, 948

    2005, AN, 326, 969
    2005, AN, 326, 1022
    2005, AJ, 129, 511
    2004
    • A Young DENIS Binary Brown Dwarf with evidence of a Disk in the R-CrA Star Forming Region, H. Bouy, W. Brandner, E. L. Martín, F. Allard, I. Baraffe, T. Forveille, R. Demarco
    • X-ray detection of two Young Bona fide Brown Dwarfs, H. Bouy
    • First determination of the dynamical mass of a binary L dwarf, Bouy et al.
    • Astrometric monitoring of the binary brown dwarf DENIS-P J1228.2-1547, Brandner, W. Martín, E, Bouy, H., et al.,

    2004, A&A, 424, 213

    2004, A&A, 424, 619
    2004, A&A, 423, 341
    2004, A&A, 428, 205
    2003
    • Multiplicity of Nearby Free Floating Ultracool Dwarfs: a HST/WFPC2 search for companions, Bouy et al.
    • An HST/WFPC2 Survey for Brown Dwarf Binaries in the alpha Per and the Pleiades Open Clusters, E. L. Martín, D. Barrado y Navascues, I. Baraffe, H. Bouy, S. Dahm
    • First NACO observations of the Brown Dwarf LHS 2397aB, E. Masciadri, W. Brandner, H. Bouy, R. Lenzen, A.M. Lagrange, F. Lacombe

    2003, AJ, 126, 1526

    2003, ApJ, 594, 525

    2003, A&A, 411, 157
    2002
    • XMM-Newton observation of the Nearby Brown Dwarf LP944-20, Martín, E.L. & Bouy, H.
    2002, New Astr., 7, 595



  • Non refereed publications and conference proceedings:

    2004
    • Binaries among Ultra-cool Dwarfs and Brown Dwarfs, Brandner W., Bouy H., Martín E.L, Umbreit S., Proc. 13th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun", Hamburg (Germany), 5-9 July 2004, F.Favata et al., eds. (ESA-SP, in press),  (arXiv link)


    • Statistical and Physical properties of binaries of low-mass stars and brown dwarfs, Bouy, H.,  Brandner, W., Bouvier, J., SF2A-2004, Paris, France, June 14-18, 2004, Eds.: F. Combes, D. Barret, T. Contini, F. Meynadier and L. Pagani EdP-Sciences, Conference Series, meeting abstract

    2003
    • Substellar companions to brown dwarfs: 1st steps towards a direct detection of exo-planets, Brandner, W., Bouy, H., Martín, E.L, DARWIN/TPF and the Search for Extrasolar Terrestrial Planets, 22-25 April 2003, Heidelberg, Germany. Edited by M. Fridlund, T. Henning, 2003, p. 187 - 192


    • High Resolution Observations of Binary Brown Dwarfs, Hervé Bouy & Wolfgang Brandner, "Science with Adaptive Optics", E.S.O Garching , September 2003


    • Brown Dwarfs Companions to Solar-type Stars and other Brown dwarfs, Martín, E.L, Connelley M., Potter, D., Bouy, H., IAU Symposium Vol 213 , 2003, R. Norris

    2002
    • A census of Brown Dwarf Binaries, Wolfgang Brandner & Hervé Bouy, IAU Symposium, Vol. 211 , 2002, E.L. Martín,  p. 241


    • HST Observations of Candidates and Bona-fide Binary Brown Dwarfs, Bouy et al., IAU Symposium, Vol. 211 , 2002, E.L. Martín, p. 245






Links:

Gibor Basri's Webpage

Eduardo L. Martín's Webpage
Wolfgang Brandner's Webpage

Very Low Mass Stars, Brown Dwarfs and Giant Planets  at IAC

Stellar and planetary formation and brown dwarfs in the L.A.O.G


My  personnal website...




last update 11-05-2006