Magnetic activity in the photosphere of CoRoT-Exo-2a: Active longitudes and short-term spot cycle in a young Sun-like star

Lanza, A. F.Pagano, I.Leto, G.Messina, S.Aigrain, S.Alonso, R.Auvergne, M.Baglin, A.Barge, P.Bonomo, A. S.Boumier, P.Cameron, A. CollierComparato, M.Cutispoto, G.Medeiros, José Renan deFoing, B.Kaiser, A.Moutou, C.Parihar, P. S.Silva-Valio, A.Weiss, W. W.2020-05-182020-05-182008MEDEIROS, José Renan de et al. Magnetic activity in the photosphere of CoRoT-Exo-2a. Astronomy & Astrophysics (Berlin), v. 493, p. 193-200, 2009. ISSN 1432-0746 versão online. DOI https://doi.org/10.1051/0004-6361:200810591. Disponível em: https://www.aanda.org/articles/aa/abs/2009/01/aa10591-08/aa10591-08.html. Acesso em: 18 maio 2020. Reproduzido com permissão da Astronomy & Astrophysics, © ESO.0004-6361 (print), 1432-0746 (online)https://repositorio.ufrn.br/jspui/handle/123456789/28997Stars: magnetic fieldsStars: late-typeStars: activityStars: rotationStars: individual: CoRoT-Exo-2aPlanetary systemsMagnetic activity in the photosphere of CoRoT-Exo-2a: Active longitudes and short-term spot cycle in a young Sun-like stararticlehttps://doi.org/10.1051/0004-6361:200810591