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Independent study and spectral classification of a sample of poorly studied high proper motion M-dwarf candidate stars: Contributions of the Astronomical Observatory Skalnate Pleso

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Independent study and spectral classification of a sample of poorly studied high proper motion M-dwarf candidate stars : Contributions of the Astronomical Observatory Skalnate Pleso. / Cabello, C.; Csörnyei, G.; Merc, J.; Ferreirós Lopez, V.; Pessev, P.

In: Contributions of the Astronomical Observatory Skalnate Pleso, Vol. 49, No. 3, 21.12.2019, p. 546-550.

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Cabello, C. ; Csörnyei, G. ; Merc, J. ; Ferreirós Lopez, V. ; Pessev, P. / Independent study and spectral classification of a sample of poorly studied high proper motion M-dwarf candidate stars : Contributions of the Astronomical Observatory Skalnate Pleso. In: Contributions of the Astronomical Observatory Skalnate Pleso. 2019 ; Vol. 49, No. 3. pp. 546-550.

Bibtex

@article{adf630399b224619986d46c356cbe29c,
title = "Independent study and spectral classification of a sample of poorly studied high proper motion M-dwarf candidate stars: Contributions of the Astronomical Observatory Skalnate Pleso",
abstract = "We report an independent spectral classification of a sample of poorly studied M-dwarf candidate stars observed with the OSIRIS instrument at GTC. Our project was carried out as an independent test of the spectral classification. It is crucial for the studies of extrasolar planets orbiting M-dwarfs, since properties of the host star are directly related to understanding the planet properties and possible habitability. Understanding of the statistical properties of the dwarf stars is also crucial for the Simple Stellar Population models that play a major role in the modern astrophysics. Ha emission was detected in 33% of the sample with evidence of Ha variability in one object. ",
keywords = "M dwarfs-stars",
author = "C. Cabello and G. Cs{\"o}rnyei and J. Merc and {Ferreir{\'o}s Lopez}, V. and P. Pessev",
year = "2019",
month = dec,
day = "21",
language = "English",
volume = "49",
pages = "546--550",
journal = "Contributions of the Astronomical Observatory Skalnate Pleso",
issn = "1335-1842",
number = "3",

}

RIS

TY - JOUR

T1 - Independent study and spectral classification of a sample of poorly studied high proper motion M-dwarf candidate stars

T2 - Contributions of the Astronomical Observatory Skalnate Pleso

AU - Cabello, C.

AU - Csörnyei, G.

AU - Merc, J.

AU - Ferreirós Lopez, V.

AU - Pessev, P.

PY - 2019/12/21

Y1 - 2019/12/21

N2 - We report an independent spectral classification of a sample of poorly studied M-dwarf candidate stars observed with the OSIRIS instrument at GTC. Our project was carried out as an independent test of the spectral classification. It is crucial for the studies of extrasolar planets orbiting M-dwarfs, since properties of the host star are directly related to understanding the planet properties and possible habitability. Understanding of the statistical properties of the dwarf stars is also crucial for the Simple Stellar Population models that play a major role in the modern astrophysics. Ha emission was detected in 33% of the sample with evidence of Ha variability in one object.

AB - We report an independent spectral classification of a sample of poorly studied M-dwarf candidate stars observed with the OSIRIS instrument at GTC. Our project was carried out as an independent test of the spectral classification. It is crucial for the studies of extrasolar planets orbiting M-dwarfs, since properties of the host star are directly related to understanding the planet properties and possible habitability. Understanding of the statistical properties of the dwarf stars is also crucial for the Simple Stellar Population models that play a major role in the modern astrophysics. Ha emission was detected in 33% of the sample with evidence of Ha variability in one object.

KW - M dwarfs-stars

M3 - Journal article

VL - 49

SP - 546

EP - 550

JO - Contributions of the Astronomical Observatory Skalnate Pleso

JF - Contributions of the Astronomical Observatory Skalnate Pleso

SN - 1335-1842

IS - 3

ER -