2015/08/18 by Mosé Giordano, Mosè Giordano, Achille A. Nucita +5 · 10 citations
Physics and Astronomy · #Angular momentum #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Binary number #Binary star #Classical mechanics #Geometry #Gravitational microlensing #History and Developments in Astronomy #Light curve #Orbital motion #Physics #Proper motion #Rotation (mathematics) #Star (game theory) #Stars #Starspot #Stellar rotation #Stellar, planetary, and galactic studies #astro-ph.SR
paper · pdf · doi:10.1093/mnras/stv1764
published in Monthly Notices of the Royal Astronomical Society 453(2), 2017-2021 (Oxford University Press) · 5 pages, 2 figures, accepted for publication in MNRAS
arxiv created 2015/08/18 · openalex publication_date 2015/08/27 · openalex created_date 2016/06/24 · arxiv updated 2017/03/23 · openalex updated_date 2026/08/05
We consider the effects induced by the presence of hot- and coldspots on the source star in the light curves of simulated microlensing events due to either single or binary lenses taking into account the rotation of the source star and the orbital motion of the lens system. Our goal is to study the anomalies induced by these effects on simulated microlensing light curves.