'Galaxy mass' diaporamas de présentation

The Coeval of Starburst and BH Growing

The Coeval of Starburst and BH Growing. X.Y.Xia Tianjin Normal University, China. Outline. The Relation of Bulge and BH ( M-? ?? ) Ferrarese & Merrit ? 2000 ? Tremaine et al. 2002 The Star Formation History and Distribution of QSOs

1.41k views • 117 slides

Globular Clusters and Galaxy Formation

Globular Clusters and Galaxy Formation. Duncan A. Forbes Centre for Astrophysics & Supercomputing, Swinburne University. Collaborators - SAGES Project. Mike Beasley (Swinburne) Jean Brodie (Lick Observatory) John Huchra (Harvard-Smithsonian) Markus Kissler-Patig (ESO)

690 views • 55 slides

The Magellanic System: A History of Discovery

The Magellanic System: A History of Discovery. Annie Hughes, Swinburne University of Technology. Resumen. Overview of The Magellanic System The MS in History (very abridged) Henrietta Leavitt and the SMC Cepheids WIMPs vs MACHOs Supernova 1987A Extended Stellar Populations in the MCs?

577 views • 46 slides

Gravitational lensing and the VO

Gravitational lensing and the VO. Randall Wayth. Outline. Lensing basics Observable effects of lensing and parameters Possible simulations Lens modelling Lensing and the VO. Image 1. *. a. q. True Source Position. x. *. Observer. Lens (mass M). Image 2. *. D ds. D d. D s.

447 views • 24 slides

Marc Postman with lots of help from:

309 views • 20 slides

The Nature of Galaxies

The Nature of Galaxies. Chapter 17. Elliptical. Other Galaxies. External to Milky Way established by Edwin Hubble used Cepheid variables to measure distance M31 (Andromeda Galaxy) far outside Milky Way Three basic types: elliptical spiral irregular. Spiral. Irregular.

313 views • 17 slides

Marc Postman & collaborators:

271 views • 15 slides

Life Before the Fall: Group Galaxy Evolution Prior to Cluster Assembly

Life Before the Fall: Group Galaxy Evolution Prior to Cluster Assembly. Anthony Gonzalez (Florida) Kim-Vy Tran (CfA) Michelle Conbere (Florida) Dennis Zaritsky (Arizona) John Moustakas (Arizona). Hierarchical Assembly: SG1120. Detection:

205 views • 14 slides

Chemical clocks for early-type galaxies in clusters

Chemical clocks for early-type galaxies in clusters Carretero, Vazdekis & Beckman. 2006, MNRAS, in press. Conrado Carretero Alejandro Vazdekis John E. Beckman. Framework: how were galaxies formed?. Our study:.

267 views • 13 slides