CaII H&K emission distribution of ∼ 120 000 F, G and K stars in LAMOST DR1

Jing-Kun Zhao; Terry D. Oswalt; Yu-Qin Chen; Jian-Rong Shi; Ke-Feng Tan; Xiang-Song Fang; Gang Zhao; Ming Yang; Yong Zhang; Yong-Hui Hou; Yue-Fei Wang

doi:10.1088/1674-4527/15/8/013

CaII H&K emission distribution of ∼ 120 000 F, G and K stars in LAMOST DR1

Jing-Kun Zhao, Terry D. Oswalt, Yu-Qin Chen, Jian-Rong Shi, Ke-Feng Tan, Xiang-Song Fang, Gang Zhao, Ming Yang, Yong Zhang, Yong-Hui Hou, Yue-Fei Wang

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

Original language	American English
Journal	Research in Astronomy and Astrophysics
Volume	15
DOIs	https://doi.org/10.1088/1674-4527/15/8/013
State	Published - Jul 7 2015
Externally published	Yes

Disciplines

Astrophysics and Astronomy
Physics

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10.1088/1674-4527/15/8/013License: Unspecified

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@article{82923ce9bee9410380860e0b30fd5dca,

title = "CaII H\&K emission distribution of ∼ 120 000 F, G and K stars in LAMOST DR1",

author = "Jing-Kun Zhao and Oswalt, \{Terry D.\} and Yu-Qin Chen and Jian-Rong Shi and Ke-Feng Tan and Xiang-Song Fang and Gang Zhao and Ming Yang and Yong Zhang and Yong-Hui Hou and Yue-Fei Wang",

note = "We present chromospheric activity index S HK measurements for 119 995 F, G and K stars with high signal-to-noise ratio (S/N \> 80) spectra, extracted from LAMOST DR1 in SDSS g band. The index δS for each of these stars is calculated by the difference between its S HK value and the baseline determined from very inactive stars.",

year = "2015",

month = jul,

day = "7",

doi = "10.1088/1674-4527/15/8/013",

language = "American English",

volume = "15",

journal = "Research in Astronomy and Astrophysics",

issn = "2397-6209",

publisher = "Institute of Physics Publishing Ltd.",

}

TY - JOUR

T1 - CaII H&K emission distribution of ∼ 120 000 F, G and K stars in LAMOST DR1

AU - Zhao, Jing-Kun

AU - Oswalt, Terry D.

AU - Chen, Yu-Qin

AU - Shi, Jian-Rong

AU - Tan, Ke-Feng

AU - Fang, Xiang-Song

AU - Zhao, Gang

AU - Yang, Ming

AU - Zhang, Yong

AU - Hou, Yong-Hui

AU - Wang, Yue-Fei

N1 - We present chromospheric activity index S HK measurements for 119 995 F, G and K stars with high signal-to-noise ratio (S/N > 80) spectra, extracted from LAMOST DR1 in SDSS g band. The index δS for each of these stars is calculated by the difference between its S HK value and the baseline determined from very inactive stars.

PY - 2015/7/7

Y1 - 2015/7/7

UR - http://ui.adsabs.harvard.edu/abs/2015RAA....15.1282Z/abstract

U2 - 10.1088/1674-4527/15/8/013

DO - 10.1088/1674-4527/15/8/013

M3 - Article

SN - 2397-6209

VL - 15

JO - Research in Astronomy and Astrophysics

JF - Research in Astronomy and Astrophysics

ER -

CaII H&K emission distribution of ∼ 120 000 F, G and K stars in LAMOST DR1

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