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1. 1. The magnetic field of phi Draconis

   Master-uppsats, Uppsala universitet/Observationell astrofysik

   Författare :Nikolaos Papakonstantinou; [2022]
   Nyckelord :stars: atmospheres – stars: chemically peculiar – stars: magnetic field – stars: starspots – stars: individual: phi Dra;

   Sammanfattning : Within this past decade, advances in spectropolarimetric analyses allowed mapping surface characteristics of nearby non-resolved stars with unique characteristics. In this study, we attempt mapping of the magnetic field structure and surface distribution of elements for such a star, the magnetic Ap star phi Dra. LÄS MER