PPT-Black Hole Mass Measurements with the Australian Dark Energy Survey (OzDES)

Janie K Hoormann University of Queensland 23 April 2019 Active Galactic Nuclei Compact central region of active galaxies AGN Structure Supermassive black hole 10 5 10 9 M sun Accretion Disk. Will M. Farr. Northwestern University, CIERA. (See . Kreidberg. , . Bailyn. , WMF, . Kalogera. , arXiv:1205.1805). The Mass Gap. Strange, because main-sequence mass distribution . rising. at low M. (. Thermodynamics with Lambda: Some Consequences. L. David . Kubiz. ňák. (Perimeter Institute). . Lambda and Quasi-Lambda workshop. University of Massachusetts, Amherst, MA, USA. April 10 – April 12, 2014. Soliton. Collisions. Frans. Pretorius. Princeton University. . Workshop on. Tests of Gravity and Gravitational Physics. May 19-21, 2009. Case Western Reserve University, Cleveland, Ohio. Outline. Why explore high speed black . Slide 1 – Introduction.  . Presentation title:. Acceleration of Dominant Supermassive Black Hole Singularities Serving as the Catalyst of Dark Energy in the Formation of Universes. This is one of several means by which a universe could form from a gravitationally bound galaxy cluster.. . Holes. Ginnie Baldwin. PHYSICS 1050: Astronomy. Fall 2011. BLACK HOLE. WHAT IS A BLACK HOLE?. A black hole is a concentration of matter so dense that not even light can escape its gravitational pull.. M87. Hercules A radio jets. Active Galactic Nuclei (AGNs) and Supermassive Black Holes. The identification by Maarten Schmidt (1963, . Nature. , 197, 1040) of the radio source 3C 273 as a . “. star. Revolutionizing the Laws of the Universe with the LHC. Ashutosh Kotwal. Duke University. Egyptian Pyramids: Monument for Glory. Great Wall of China: Monument for Defense. Monument for Knowledge: The Large . . The Obvious Question. Once matter enters a black hole, is it fated never to reappear? . The answer seemed obvious – a clear . “. yes. ”. . – until about . forty . years . ago.. Oops!. Apparently not! . Yi-Hsieh Wang, Ted Jacobson, Mark Edwards, and Charles W. Clark. arXiv:1705.01907 . Black hole explosions?. Experimental black-hole evaporation?. Black hole lasers. Implementation in Bose-Einstein condensates. Ted Jacobson. University of Maryland. Gravity and Black Holes, Cambridge, July 4, 2017 . Wheeler to . Bekenstein. (1971):. “If I drop a teacup into a black hole, . I conceal from all the world the. L. David . Kubiz. ňák. (Perimeter Institute). . Lambda and Quasi-Lambda workshop. University of Massachusetts, Amherst, MA, USA. April 10 – April 12, 2014. Plan of the talk. Black holes as thermodynamic objects . The Magnetic Origin of Black Hole Accretion Disk Winds Chris Shrader* (NASA Goddard Space Flight Center ) Collaborators: D. Kazanas (GSFC), K. Fukumura (JMU), F. Tombesi (UMD), Ehud Behar ( Simeon Bird . (JHU). I. Cholis, J. Munoz, Y. Ali-Haimoud, M. Kamionkowski, E. Kovetz, A. Raccanelli, A. Riess. PRL 116 201301. arXiv: 1603.00464. LIGO detected Gravitational Waves. LIGO Detection. Two merging 30 solar mass BHs. Gravity . and Light. Black Holes. What is Dark Matter?. Recap. Midterm . Friday . 11/. 1: summary review sheet posted. Canvas homework : . due Wednesday. Lab this week. Using . gravity to measure . masses.