Atomic lines in infrared spectra for ultracool dwarfs

Y. Lyubchik; H.R.A. Jones; Y. Pavlenko; S. Viti; J.C. Pickering; R.J. Blackwell-Whitehead

Atomic lines in infrared spectra for ultracool dwarfs

Y. Lyubchik, H.R.A. Jones, Y. Pavlenko, S. Viti, J.C. Pickering, R.J. Blackwell-Whitehead

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Abstract

We provide a set of atomic lines which are suitable for the description of ultracool dwarf spectra from 10 000 to 25 000 Å. This atomic linelist was made using both synthetic spectra calculations and existing atlases of infrared spectra of Arcturus and Sunspot umbra. We present plots which show the comparison of synthetic spectra and observed Arcturus and Sunspot umbral spectra for all atomic lines likely to be observable in high resolution infrared spectra.

Original language	English
Pages (from-to)	655-659
Journal	Astronomy and Astrophysics
Volume	416
Publication status	Published - Mar 2004

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@article{91665ed6cb654abd8d177ab20cc0230b,

title = "Atomic lines in infrared spectra for ultracool dwarfs",

abstract = "We provide a set of atomic lines which are suitable for the description of ultracool dwarf spectra from 10 000 to 25 000 {\AA}. This atomic linelist was made using both synthetic spectra calculations and existing atlases of infrared spectra of Arcturus and Sunspot umbra. We present plots which show the comparison of synthetic spectra and observed Arcturus and Sunspot umbral spectra for all atomic lines likely to be observable in high resolution infrared spectra.",

author = "Y. Lyubchik and H.R.A. Jones and Y. Pavlenko and S. Viti and J.C. Pickering and R.J. Blackwell-Whitehead",

year = "2004",

month = mar,

language = "English",

volume = "416",

pages = "655--659",

journal = "Astronomy and Astrophysics",

issn = "0004-6361",

publisher = "EDP Sciences",

}

TY - JOUR

T1 - Atomic lines in infrared spectra for ultracool dwarfs

AU - Lyubchik, Y.

AU - Jones, H.R.A.

AU - Pavlenko, Y.

AU - Viti, S.

AU - Pickering, J.C.

AU - Blackwell-Whitehead, R.J.

PY - 2004/3

Y1 - 2004/3

N2 - We provide a set of atomic lines which are suitable for the description of ultracool dwarf spectra from 10 000 to 25 000 Å. This atomic linelist was made using both synthetic spectra calculations and existing atlases of infrared spectra of Arcturus and Sunspot umbra. We present plots which show the comparison of synthetic spectra and observed Arcturus and Sunspot umbral spectra for all atomic lines likely to be observable in high resolution infrared spectra.

AB - We provide a set of atomic lines which are suitable for the description of ultracool dwarf spectra from 10 000 to 25 000 Å. This atomic linelist was made using both synthetic spectra calculations and existing atlases of infrared spectra of Arcturus and Sunspot umbra. We present plots which show the comparison of synthetic spectra and observed Arcturus and Sunspot umbral spectra for all atomic lines likely to be observable in high resolution infrared spectra.

M3 - Article

SN - 0004-6361

VL - 416

SP - 655

EP - 659

JO - Astronomy and Astrophysics

JF - Astronomy and Astrophysics

ER -

Atomic lines in infrared spectra for ultracool dwarfs

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