'Black hole masses' presentation slideshows

573 views • 27 slides

Assembly of Massive Elliptical Galaxies

Assembly of Massive Elliptical Galaxies. Mike Boylan-Kolchin UC Berkeley Mon. Not. Roy. Astron. Soc. 2005, 2006 astro-ph/0502495, 0601400. Massive Galaxies Over Cosmic Time 2. Eliot Quataert. Chung-Pei Ma. How important are gas-poor mergers for building massive elliptical galaxies?.

600 views • 27 slides

Some Uncomfortable Questions about Single and Double Black Holes

Some Uncomfortable Questions about Single and Double Black Holes. Julian Krolik Johns Hopkins University. How Reliable Are Single Black Hole Masses?. We understand the dynamics of stellar kinematics, masers; is that true of BLR motions in AGN? Both g and g rad ~ r -2

270 views • 19 slides

Medium-Sized Black Holes

Medium-Sized Black Holes. X-rays Black hole masses X-ray sources in other galaxies Beaming A nebula around a black hole. Black holes shine brightest in X-rays. Why?. Luminosity versus radius and temperature. 1. 2. 1. R = R Sun T = T Sun. R = R Sun T = 2T Sun.

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Black Hole Masses and accretion rates

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Black Hole Jets

Black Hole Jets. Acceleration of jets Collimation of jets Superluminal motion Evolution of jets. A black hole is observed at a luminosity of 60,000 solar luminosities. The black hole mass must be. at least 2 solar masses less than 2 solar masses exactly 2 solar masses

297 views • 13 slides

Growth of Black Hole Masses on Cosmological Time scales

Growth of Black Hole Masses on Cosmological Time scales. W.Kollatschny , Zetzl , Z.Alvi. Introduction. Information about the Structure and the Kinematics of the inner most region surrounding an AGN can be revealed by analyzing the broad emission line profiles in the spectra .

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Abstract

A Few Properties of X-Ray Novae: Observed Low Frequency QPOs and Accretion Disk Structure Soon-Wook Kim (Korea Astronomy and Space Science Institute). Abstract.

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Abstract

A Few Properties of X-Ray Novae: Observed Low Frequency QPOs and Accretion Disk Structure Soon-Wook Kim (Korea Astronomy and Space Science Institute). Abstract.

133 views • 7 slides

PI Total time #CoIs, team

185 views • 5 slides