A pulsation analysis of K2 observations of the subdwarf B star PG 1142-037 during Campaign 1

Authors :: University of Helsinki, Department of Physics
Reed, M. D.
Baran, A. S.
Ostensen, R. H.
Telting, J. H.
Kern, J. W.
Bloemen, S.
Blay, P.
Pursimo, T.
Kuutma, T.
Slumstrup, D.
Saajasto, M.
Nielsen, L. D.
Harmanen, J.
Winans, A. J.
Foster, H. M.
Rowe, L.
University of Helsinki, Department of Physics
Reed, M. D.
Baran, A. S.
Ostensen, R. H.
Telting, J. H.
Kern, J. W.
Bloemen, S.
Blay, P.
Pursimo, T.
Kuutma, T.
Slumstrup, D.
Saajasto, M.
Nielsen, L. D.
Harmanen, J.
Winans, A. J.
Foster, H. M.
Rowe, L.
Source :: Reed , M D , Baran , A S , Ostensen , R H , Telting , J H , Kern , J W , Bloemen , S , Blay , P , Pursimo , T , Kuutma , T , Slumstrup , D , Saajasto , M , Nielsen , L D , Harmanen , J , Winans , A J , Foster , H M & Rowe , L 2016 , ' A pulsation analysis of K2 observations of the subdwarf B star PG 1142-037 during Campaign 1 : A subsynchronously rotating ellipsoidal variable ' Monthly Notices of the Royal Astronomical Society , vol 458 , no. 2 , pp. 1417-1426 . DOI: 10.1093/mnras/stw348
Publication Year :: 2016
Abstract: We report a new subdwarf B pulsator, PG 1142-037, discovered during the first full-length campaign of K2, the two-gyro mission of the Kepler space telescope. 14 periodicities have been detected between 0.9 and 2.5 hr with amplitudes below 0.35 parts-per-thousand. We have been able to associate all of the pulsations with low-degree, 1

Database :: OAIster
Journal :: Reed , M D , Baran , A S , Ostensen , R H , Telting , J H , Kern , J W , Bloemen , S , Blay , P , Pursimo , T , Kuutma , T , Slumstrup , D , Saajasto , M , Nielsen , L D , Harmanen , J , Winans , A J , Foster , H M & Rowe , L 2016 , ' A pulsation analysis of K2 observations of the subdwarf B star PG 1142-037 during Campaign 1 : A subsynchronously rotating ellipsoidal variable ' Monthly Notices of the Royal Astronomical Society , vol 458 , no. 2 , pp. 1417-1426 . DOI: 10.1093/mnras/stw348
Notes :: 10, Reed , M D , Baran , A S , Ostensen , R H , Telting , J H , Kern , J W , Bloemen , S , Blay , P , Pursimo , T , Kuutma , T , Slumstrup , D , Saajasto , M , Nielsen , L D , Harmanen , J , Winans , A J , Foster , H M & Rowe , L 2016 , ' A pulsation analysis of K2 observations of the subdwarf B star PG 1142-037 during Campaign 1 : A subsynchronously rotating ellipsoidal variable ' Monthly Notices of the Royal Astronomical Society , vol 458 , no. 2 , pp. 1417-1426 . DOI: 10.1093/mnras/stw348, English
Publication Type :: Electronic Resource
Accession number :: edsoai.ocn989836544
Document Type :: Electronic Resource

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