First Results from MFOSC-P : Low Resolution Optical Spectroscopy of a Sample of M dwarfs within 100 parsecs

Mt. Abu Faint Object Spectrograph and Camera (MFOSC-P) is an in-house developed instrument for Physical Research Laboratory (PRL) 1.2m telescope at Mt. Abu India, commissioned in February 2019. Here we present the first science results derived from the low resolution spectroscopy program of a sample...

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Veröffentlicht in:arXiv.org 2020-01
Hauptverfasser: Rajpurohit, A S, Kumar, Vipin, Srivastava, Mudit K, Allard, F, Homeier, D, Dixit, Vaibhav, Patel, Ankita
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Sprache:eng
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Zusammenfassung:Mt. Abu Faint Object Spectrograph and Camera (MFOSC-P) is an in-house developed instrument for Physical Research Laboratory (PRL) 1.2m telescope at Mt. Abu India, commissioned in February 2019. Here we present the first science results derived from the low resolution spectroscopy program of a sample of M Dwarfs carried out during the commissioning run of MFOSC-P between February-June 2019. M dwarfs carry great significance for exoplanets searches in habitable zone and are among the promising candidates for the observatory's several ongoing observational campaigns. Determination of their accurate atmospheric properties and fundamental parameters is essential to constrain both their atmospheric and evolutionary models. In this study, we provide a low resolution (R\(\sim\)500) spectroscopic catalogue of 80 bright M dwarfs (J\(
ISSN:2331-8422
DOI:10.48550/arxiv.2001.05683