Model Spectra of Hot Subdwarfs for the Gaia Mission

Luke Hindson; R. Napiwotzki; U. Heber; M. Lemke

Model Spectra of Hot Subdwarfs for the Gaia Mission

Luke Hindson, R. Napiwotzki, U. Heber, M. Lemke

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Abstract

The Gaia mission will provide an unprecedented 3D view of our galaxy, it will obtain astrometric, photometric and spectrographic data for roughly one billion stars. We are particularly interested in the treasure chest of new data Gaia will produce for hot subdwarf B (sdB) stars. In order for Gaia to classify sdBs and estimate parameters model spectra covering a wide parameter range are needed. Here we describe the construction of an extensive grid, which will be used for this purpose.

Original language	English
Title of host publication	In: Hot Subdwarf Stars and Related Objects - ASP Conference Series 392
Publisher	Astronomical Society of the Pacific
Pages	163-166
ISBN (Print)	978-1-58381-654-7, 978-1-58381-655-4
Publication status	Published - 2008

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title = "Model Spectra of Hot Subdwarfs for the Gaia Mission",

abstract = "The Gaia mission will provide an unprecedented 3D view of our galaxy, it will obtain astrometric, photometric and spectrographic data for roughly one billion stars. We are particularly interested in the treasure chest of new data Gaia will produce for hot subdwarf B (sdB) stars. In order for Gaia to classify sdBs and estimate parameters model spectra covering a wide parameter range are needed. Here we describe the construction of an extensive grid, which will be used for this purpose.",

author = "Luke Hindson and R. Napiwotzki and U. Heber and M. Lemke",

note = "Original paper can be found at: http://astrosociety.org/pubs/cs/381.html Copyright ASP",

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T1 - Model Spectra of Hot Subdwarfs for the Gaia Mission

AU - Hindson, Luke

AU - Napiwotzki, R.

AU - Heber, U.

AU - Lemke, M.

N1 - Original paper can be found at: http://astrosociety.org/pubs/cs/381.html Copyright ASP

PY - 2008

Y1 - 2008

N2 - The Gaia mission will provide an unprecedented 3D view of our galaxy, it will obtain astrometric, photometric and spectrographic data for roughly one billion stars. We are particularly interested in the treasure chest of new data Gaia will produce for hot subdwarf B (sdB) stars. In order for Gaia to classify sdBs and estimate parameters model spectra covering a wide parameter range are needed. Here we describe the construction of an extensive grid, which will be used for this purpose.

AB - The Gaia mission will provide an unprecedented 3D view of our galaxy, it will obtain astrometric, photometric and spectrographic data for roughly one billion stars. We are particularly interested in the treasure chest of new data Gaia will produce for hot subdwarf B (sdB) stars. In order for Gaia to classify sdBs and estimate parameters model spectra covering a wide parameter range are needed. Here we describe the construction of an extensive grid, which will be used for this purpose.

M3 - Conference contribution

SN - 978-1-58381-654-7

SN - 978-1-58381-655-4

SP - 163

EP - 166

BT - In: Hot Subdwarf Stars and Related Objects - ASP Conference Series 392

PB - Astronomical Society of the Pacific

ER -

Model Spectra of Hot Subdwarfs for the Gaia Mission

Abstract

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