Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region

A. Koeltzsch; M. Mugrauer; St Raetz; T. O. B. Schmidt; T. Roell; T. Eisenbeiss; M. M. Hohle; M. Vaňko; Ch Ginski; C. Marka; M. Moualla; K. Schreyer; Ch Broeg; R. Neuhäuser

doi:10.1002/asna.200911204

Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region

A. Koeltzsch, M. Mugrauer, St Raetz, T. O. B. Schmidt, T. Roell, T. Eisenbeiss, M. M. Hohle, M. Vaňko, Ch Ginski, C. Marka, M. Moualla, K. Schreyer, Ch Broeg, R. Neuhäuser

Physics

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Abstract

We report on observation and determination of rotational periods of ten weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region. Observations were carried out with the Cassegrain-Teleskop-Kamera (CTK) at University Observatory Jena between 2007 June and 2008 May. The periods obtained range between 0.49 d and 5.7 d, typical for weak-line and post T Tauri stars.

Based on observations obtained with telescopes of the University Observatory Jena, which is operated by the Astrophysical Institute of the Friedrich-Schiller-University....

Original language	English
Journal	Astronomische Nachrichten
DOIs	https://doi.org/10.1002/asna.200911204
Publication status	Published - May 2009

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Koeltzsch, A., Mugrauer, M., Raetz, S., Schmidt, T. O. B., Roell, T., Eisenbeiss, T., Hohle, M. M., Vaňko, M., Ginski, C., Marka, C., Moualla, M., Schreyer, K., Broeg, C., & Neuhäuser, R. (2009). Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region. Astronomische Nachrichten. https://doi.org/10.1002/asna.200911204

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title = "Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region",

abstract = "We report on observation and determination of rotational periods of ten weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region. Observations were carried out with the Cassegrain-Teleskop-Kamera (CTK) at University Observatory Jena between 2007 June and 2008 May. The periods obtained range between 0.49 d and 5.7 d, typical for weak-line and post T Tauri stars. Based on observations obtained with telescopes of the University Observatory Jena, which is operated by the Astrophysical Institute of the Friedrich-Schiller-University....",

author = "A. Koeltzsch and M. Mugrauer and St Raetz and Schmidt, {T. O. B.} and T. Roell and T. Eisenbeiss and Hohle, {M. M.} and M. Va{\v n}ko and Ch Ginski and C. Marka and M. Moualla and K. Schreyer and Ch Broeg and R. Neuh{\"a}user",

year = "2009",

month = may,

doi = "10.1002/asna.200911204",

language = "English",

journal = "Astronomische Nachrichten",

}

Koeltzsch, A, Mugrauer, M, Raetz, S, Schmidt, TOB, Roell, T, Eisenbeiss, T, Hohle, MM, Vaňko, M, Ginski, C, Marka, C, Moualla, M, Schreyer, K, Broeg, C & Neuhäuser, R 2009, 'Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region', Astronomische Nachrichten. https://doi.org/10.1002/asna.200911204

TY - JOUR

T1 - Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region

AU - Koeltzsch, A.

AU - Mugrauer, M.

AU - Raetz, St

AU - Schmidt, T. O. B.

AU - Roell, T.

AU - Eisenbeiss, T.

AU - Hohle, M. M.

AU - Vaňko, M.

AU - Ginski, Ch

AU - Marka, C.

AU - Moualla, M.

AU - Schreyer, K.

AU - Broeg, Ch

AU - Neuhäuser, R.

PY - 2009/5

Y1 - 2009/5

N2 - We report on observation and determination of rotational periods of ten weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region. Observations were carried out with the Cassegrain-Teleskop-Kamera (CTK) at University Observatory Jena between 2007 June and 2008 May. The periods obtained range between 0.49 d and 5.7 d, typical for weak-line and post T Tauri stars. Based on observations obtained with telescopes of the University Observatory Jena, which is operated by the Astrophysical Institute of the Friedrich-Schiller-University....

AB - We report on observation and determination of rotational periods of ten weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region. Observations were carried out with the Cassegrain-Teleskop-Kamera (CTK) at University Observatory Jena between 2007 June and 2008 May. The periods obtained range between 0.49 d and 5.7 d, typical for weak-line and post T Tauri stars. Based on observations obtained with telescopes of the University Observatory Jena, which is operated by the Astrophysical Institute of the Friedrich-Schiller-University....

U2 - 10.1002/asna.200911204

DO - 10.1002/asna.200911204

M3 - Article

JO - Astronomische Nachrichten

JF - Astronomische Nachrichten

ER -

Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region

Abstract

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