The ACS LCID Project: RR Lyrae Stars as Tracers of Old Population Gradients in the Isolated Dwarf Spheroidal Galaxy Tucana

Edouard Bernard; C. Gallart; M. Monelli; A. Aparicio; S. Cassisi; E.~D. Skillman; P.~B. Stetson; A.~A. Cole; I. Drozdovsky; S.~L. Hidalgo; M. Mateo; E. Tolstoy

doi:10.1086/588285

The ACS LCID Project: RR Lyrae Stars as Tracers of Old Population Gradients in the Isolated Dwarf Spheroidal Galaxy Tucana

Edouard Bernard, C. Gallart, M. Monelli, A. Aparicio, S. Cassisi, E.~D. Skillman, P.~B. Stetson, A.~A. Cole, I. Drozdovsky, S.~L. Hidalgo, M. Mateo, E. Tolstoy

School of Physics and Astronomy

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

Original language	English
Pages (from-to)	L21-L24
Journal	Astrophysical Journal Letters
Volume	678
DOIs	https://doi.org/10.1086/588285
Publication status	Published - 1 May 2008

Keywords / Materials (for Non-textual outputs)

Galaxies: Dwarf, galaxies: individual (Tucana), Galaxies: Local Group, Stars: Horizontal-Branch, Stars: Variables: Other

Access to Document

10.1086/588285

Cite this

Bernard, E., Gallart, C., Monelli, M., Aparicio, A., Cassisi, S., Skillman, E. D., Stetson, P. B., Cole, A. A., Drozdovsky, I., Hidalgo, S. L., Mateo, M., & Tolstoy, E. (2008). The ACS LCID Project: RR Lyrae Stars as Tracers of Old Population Gradients in the Isolated Dwarf Spheroidal Galaxy Tucana. Astrophysical Journal Letters, 678, L21-L24. https://doi.org/10.1086/588285

@article{47c837b11fae4c24bb38263cdaccd355,

title = "The ACS LCID Project: RR Lyrae Stars as Tracers of Old Population Gradients in the Isolated Dwarf Spheroidal Galaxy Tucana",

keywords = "Galaxies: Dwarf, galaxies: individual (Tucana), Galaxies: Local Group, Stars: Horizontal-Branch, Stars: Variables: Other",

author = "Edouard Bernard and C. Gallart and M. Monelli and A. Aparicio and S. Cassisi and E.\textasciitilde{}D. Skillman and P.\textasciitilde{}B. Stetson and A.\textasciitilde{}A. Cole and I. Drozdovsky and S.\textasciitilde{}L. Hidalgo and M. Mateo and E. Tolstoy",

year = "2008",

month = may,

day = "1",

doi = "10.1086/588285",

language = "English",

volume = "678",

pages = "L21--L24",

journal = "Astrophysical Journal Letters",

issn = "2041-8205",

publisher = "American Astronomical Society",

}

TY - JOUR

T1 - The ACS LCID Project: RR Lyrae Stars as Tracers of Old Population Gradients in the Isolated Dwarf Spheroidal Galaxy Tucana

AU - Bernard, Edouard

AU - Gallart, C.

AU - Monelli, M.

AU - Aparicio, A.

AU - Cassisi, S.

AU - Skillman, E.~D.

AU - Stetson, P.~B.

AU - Cole, A.~A.

AU - Drozdovsky, I.

AU - Hidalgo, S.~L.

AU - Mateo, M.

AU - Tolstoy, E.

PY - 2008/5/1

Y1 - 2008/5/1

KW - Galaxies: Dwarf, galaxies: individual (Tucana), Galaxies: Local Group, Stars: Horizontal-Branch, Stars: Variables: Other

U2 - 10.1086/588285

DO - 10.1086/588285

M3 - Article

SN - 2041-8205

VL - 678

SP - L21-L24

JO - Astrophysical Journal Letters

JF - Astrophysical Journal Letters

ER -