Betelgeuse: a review
J. C. Wheeler, E. Chatzopoulos
Abstract
Abstract Was Betelgeuse once in a binary star system? What causes it to vary over a vast range of timescales? Why did it dim dramatically in 2020? When and how will it explode? J. Craig Wheeler and Manos Chatzopoulos present a host of challenges to both observers and theorists.
Topics & Concepts
Star (game theory)AstronomyPhysicsAstrophysicsRange (aeronautics)EngineeringAerospace engineeringStellar, planetary, and galactic studiesAstro and Planetary ScienceAstrophysics and Star Formation Studies