Larkin, AC and McLaughlin, DE (2016) Dark-matter haloes and the M-sigma relation for supermassive black holes. Monthly Notices of the Royal Astronomical Society, 462 (2). 1864 -1881. ISSN 1365-2966

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Abstract

We develop models of two-component spherical galaxies to establish scaling relations linking the properties of spheroids at z = 0 (total stellar masses, effective radii Re and velocity dispersions within Re) to the properties of their dark-matter haloes at both z = 0 and higher redshifts. Our main motivation is the widely accepted idea that the accretion-driven growth of supermassive black holes (SMBHs) in protogalaxies is limited by quasar-mode feedback and gas blow-out.

Item Type: Article
Additional Information: This article has been accepted for publication in Monthly Notices of the Royal Astronomical Society ©: 2016 The Authors. Published by Oxford University Press on behalf of the Royal Astronomical Society. All rights reserved.
Uncontrolled Keywords: galaxies, bulges, elliptical and lenticular, cD, fundamental, parameters, haloes, quasars, supermassive black holes
Subjects: Q Science > QB Astronomy > QB460 Astrophysics
Q Science > QB Astronomy > QB799 Stars
Divisions: Faculty of Natural Sciences > School of Physical and Geographical Sciences
Related URLs:
Depositing User: Symplectic
Date Deposited: 03 Feb 2017 16:12
Last Modified: 19 Sep 2017 14:03
URI: http://eprints.keele.ac.uk/id/eprint/2865

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