Recent science results with the two-telescope IOTA

Rafael Millan-Gabet; Ettore Pedretti; John D. Monnier; Wesley A. Traub; F. Peter Schloerb; Nathaniel P. Carleton; Sam Ragland; Marc G. Lacasse; William C. Danchi; Peter G. Tuthill; Guy S. Perrin; Vincent Coudé du Foresto

Recent science results with the two-telescope IOTA

Rafael Millan-Gabet
, Ettore Pedretti
, John D. Monnier
, Wesley A. Traub
, F. Peter Schloerb
, Nathaniel P. Carleton
, Sam Ragland
, Marc G. Lacasse
, William C. Danchi
, Peter G. Tuthill
, Guy S. Perrin
, Vincent Coudé du Foresto

SAMS UHI

Research output: Contribution to journal › Article › peer-review

Abstract

The IOTA (Infrared Optical Telescope Array) has been routinely operating with two-telescopes since 1994, a mode destined to become obsolete following its recent conversion to a three-telescope array. In two-telescope mode, the IOTA has made numerous scientific and technical contributions, see e.g. our list of publications at http://cfa-www.harvard.edu/cfa/oir/IOTA/PUBLI/publications.html. We present preliminary results on three different topics using recent data from the two-telescope IOTA: (1) measurements of Mira star diameters simultaneously in three different near-infrared spectral bands, (2) measurement of the characteristic size and shape of the source of near-infared emission in the x-ray binary system CI Cam, and (3) aperture synthesis of the Carbon star V Hydrae combining data from the IOTA and from aperture masking at the Keck-I telescope.

Original language	English
Pages (from-to)	202-209
Journal	Interferometry for Optical Astronomy II
Volume	4838
Publication status	Published - 1 Feb 2003

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http://adsabs.harvard.edu/abs/2003SPIE.4838..202M

Cite this

@article{8ee2a5ac8f124d6cb1924f60820d9d04,

title = "Recent science results with the two-telescope IOTA",

abstract = "The IOTA (Infrared Optical Telescope Array) has been routinely operating with two-telescopes since 1994, a mode destined to become obsolete following its recent conversion to a three-telescope array. In two-telescope mode, the IOTA has made numerous scientific and technical contributions, see e.g. our list of publications at http://cfa-www.harvard.edu/cfa/oir/IOTA/PUBLI/publications.html. We present preliminary results on three different topics using recent data from the two-telescope IOTA: (1) measurements of Mira star diameters simultaneously in three different near-infrared spectral bands, (2) measurement of the characteristic size and shape of the source of near-infared emission in the x-ray binary system CI Cam, and (3) aperture synthesis of the Carbon star V Hydrae combining data from the IOTA and from aperture masking at the Keck-I telescope.",

author = "Rafael Millan-Gabet and Ettore Pedretti and Monnier, \{John D.\} and Traub, \{Wesley A.\} and Schloerb, \{F. Peter\} and Carleton, \{Nathaniel P.\} and Sam Ragland and Lacasse, \{Marc G.\} and Danchi, \{William C.\} and Tuthill, \{Peter G.\} and Perrin, \{Guy S.\} and \{Coud{\'e} du Foresto\}, Vincent",

year = "2003",

month = feb,

day = "1",

language = "English",

volume = "4838",

pages = "202--209",

journal = "Interferometry for Optical Astronomy II",

publisher = "SPIE",

}

TY - JOUR

T1 - Recent science results with the two-telescope IOTA

AU - Millan-Gabet, Rafael

AU - Pedretti, Ettore

AU - Monnier, John D.

AU - Traub, Wesley A.

AU - Schloerb, F. Peter

AU - Carleton, Nathaniel P.

AU - Ragland, Sam

AU - Lacasse, Marc G.

AU - Danchi, William C.

AU - Tuthill, Peter G.

AU - Perrin, Guy S.

AU - Coudé du Foresto, Vincent

PY - 2003/2/1

Y1 - 2003/2/1

N2 - The IOTA (Infrared Optical Telescope Array) has been routinely operating with two-telescopes since 1994, a mode destined to become obsolete following its recent conversion to a three-telescope array. In two-telescope mode, the IOTA has made numerous scientific and technical contributions, see e.g. our list of publications at http://cfa-www.harvard.edu/cfa/oir/IOTA/PUBLI/publications.html. We present preliminary results on three different topics using recent data from the two-telescope IOTA: (1) measurements of Mira star diameters simultaneously in three different near-infrared spectral bands, (2) measurement of the characteristic size and shape of the source of near-infared emission in the x-ray binary system CI Cam, and (3) aperture synthesis of the Carbon star V Hydrae combining data from the IOTA and from aperture masking at the Keck-I telescope.

AB - The IOTA (Infrared Optical Telescope Array) has been routinely operating with two-telescopes since 1994, a mode destined to become obsolete following its recent conversion to a three-telescope array. In two-telescope mode, the IOTA has made numerous scientific and technical contributions, see e.g. our list of publications at http://cfa-www.harvard.edu/cfa/oir/IOTA/PUBLI/publications.html. We present preliminary results on three different topics using recent data from the two-telescope IOTA: (1) measurements of Mira star diameters simultaneously in three different near-infrared spectral bands, (2) measurement of the characteristic size and shape of the source of near-infared emission in the x-ray binary system CI Cam, and (3) aperture synthesis of the Carbon star V Hydrae combining data from the IOTA and from aperture masking at the Keck-I telescope.

M3 - Article

VL - 4838

SP - 202

EP - 209

JO - Interferometry for Optical Astronomy II

JF - Interferometry for Optical Astronomy II

ER -

Recent science results with the two-telescope IOTA

Abstract

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