Search Results - "Chowdhury, Sowgata"

A study of pulsation & rotation in a sample of A-K type stars in the Kepler field by Chowdhury, Sowgata, Joshi, Santosh, Engelbrecht, Chris A., De Cat, Peter, Joshi, Yogesh C., Paul, K. T.

“…We present the results of time-series photometric analysis of 15106 A-K type stars observed by the Kepler space mission. We identified 513 new rotational…”
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A study of Pulsation & Rotation in a sample of A-K type stars in the Kepler field by Chowdhury, Sowgata, Joshi, Santosh, Engelbrecht, Chris A, De Cat, Peter, Joshi, Yogesh. C, Paul, K. T

“…Astrophysics and Space Science (2018) 363:260 We present the results of time-series photometric analysis of 15106 A-K type stars observed by the Kepler space…”
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Asteroseismology of massive stars with the TESS mission: the runaway Beta Cep pulsator PHL 346 = HN Aqr by Handler, Gerald, Pigulski, Andrzej, Daszyńska-Daszkiewicz, Jadwiga, Irrgang, Andreas, Kilkenny, David, Guo, Zhao, Przybilla, Norbert, Aliçavuş, Filiz Kahraman, Kallinger, Thomas, Pascual-Granado, Javier, Niemczura, Ewa, Różański, Tomasz, Chowdhury, Sowgata, Buzasi, Derek L, Mirouh, Giovanni M, Bowman, Dominic M, Johnston, Cole, Pedersen, May G, Simón-Diaz, Sergio, Moravveji, Ehsan, Gazeas, Kosmas, De Cat, Peter, Vanderspek, Roland K, Ricker, George R

“…We report an analysis of the first known Beta Cep pulsator observed by the TESS mission, the runaway star PHL 346 = HN Aqr. The star, previously known as a…”
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Diverse Variability of O and B Stars Revealed from 2-minute Cadence Light Curves in Sectors 1 and 2 of the TESS Mission: Selection of an Asteroseismic Sample by Pedersen, May G, Chowdhury, Sowgata, Johnston, Cole, Bowman, Dominic, Aerts, Conny, Handler, Gerald, De Cat, Peter, Neiner, Coralie, David-Uraz, Alexandre, Buzasi, Derek, Tkachenko, Andrew, Simon-Diaz, Sergio, Moravveji, Ehsan, Sikora, James, Mirouh, Giovanni M, Lovekin, Catherine C, Cantiello, Matteo, Daszynska-Daszkiewicz, Jadwiga, Pigulski, Andrzej, Vanderspek, Roland K, Ricker, George R

“…Uncertainties in stellar structure and evolution theory are largest for stars undergoing core convection on the main sequence. A powerful way to calibrate the…”
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The Nainital-Cape Survey-IV by Joshi, Santosh, Martinez, P, Chowdhury, Sowgata, Chakradhari, N. K, Joshi, Y. C, van Heerden, P, Medupe, T, Kumar, Yerra Bharat, Kuhn, R. B

“…A&A 590, A116 (2016) The Nainital-Cape survey is a dedicated ongoing survey programme to search for and study pulsational variability in chemically peculiar…”
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