{ "id": "1807.07944", "version": "v1", "published": "2018-07-20T17:26:07.000Z", "updated": "2018-07-20T17:26:07.000Z", "title": "The Maxwell's demon of star clusters", "authors": [ "Michela Mapelli" ], "comment": "17 pages, 8 figures, Submitted Manuscript Under Review: To appear in The Impact of Binaries on Stellar Evolution, Beccari G. & Boffin H.M.J. (Eds.).\\copyright\\ 2018 Cambridge University Press", "categories": [ "astro-ph.SR", "astro-ph.GA", "astro-ph.HE" ], "abstract": "Stellar binaries are the most important energy reservoir of star clusters. Via three-body encounters, binaries can reverse the core collapse and prevent a star cluster from reaching equipartition. Moreover, binaries are essential for the formation of stellar exotica, such as blue straggler stars, intermediate-mass black holes and massive ($\\gtrsim{}30$ M$_\\odot$) black hole binaries.", "revisions": [ { "version": "v1", "updated": "2018-07-20T17:26:07.000Z" } ], "analyses": { "keywords": [ "star cluster", "maxwells demon", "black hole binaries", "intermediate-mass black holes", "blue straggler stars" ], "note": { "typesetting": "TeX", "pages": 17, "language": "en", "license": "arXiv", "status": "editable" } } }