{ "id": "1810.07041", "version": "v1", "published": "2018-10-16T14:40:16.000Z", "updated": "2018-10-16T14:40:16.000Z", "title": "Accreting Black Holes", "authors": [ "Cosimo Bambi", "Sourabh Nampalliwar" ], "comment": "42 pages, 18 figures. To appear in \"Tutorial Guide to X-ray and Gamma-ray Astronomy: Data Reduction and Analysis\" (Ed. C. Bambi, Springer Singapore, expected in 2019). arXiv admin note: substantial text overlap with arXiv:1711.10256", "categories": [ "astro-ph.HE", "gr-qc" ], "abstract": "This chapter provides a general overview on the main astronomical observations of black holes in the Universe and on their interpretation. We briefly review the spectral state classification, the AGN classification, and the leading techniques for measuring black hole spins (continuum-fitting method and X-ray reflection spectroscopy). We also introduce quasi-periodic oscillations, the possible detection of the shadow of black holes, and the observations and the theoretical models of jets.", "revisions": [ { "version": "v1", "updated": "2018-10-16T14:40:16.000Z" } ], "analyses": { "keywords": [ "accreting black holes", "spectral state classification", "measuring black hole spins", "x-ray reflection spectroscopy", "agn classification" ], "note": { "typesetting": "TeX", "pages": 42, "language": "en", "license": "arXiv", "status": "editable" } } }