'Velocity dispersions' presentation slideshows

LUX : A Liquid Xenon Dark Matter Detector

699 views • 44 slides

Cosmological Constraints from the SDSS maxBCG Cluster Sample

Cosmological Constraints from the SDSS maxBCG Cluster Sample. Eduardo Rozo. UC Berkeley, Feb 24, 2009. People: Erin Sheldon David Johnston Risa Wechsler Eli Rykoff Gus Evrard Tim McKay Ben Koester Jim Annis Matthew Becker Jiangang-Hao Joshua Frieman Hao-Yi Wu. . Summary.

515 views • 42 slides

I. Experimental observations

Finsler Geometry vs. Dark Matter and Dark Energy Hypothesis CHANG Zhe Institute of High Energy Physics Chinese Academy of Sciences 17/11/2009 at ITP. I. Experimental observations. 1. Galactic rotation curves 2. Velocity dispersions of galaxies 3. Missing matter in clusters of galaxies

561 views • 41 slides

Do planetary nebulae indicate a lack of dark matter in elliptical galaxies?

Do planetary nebulae indicate a lack of dark matter in elliptical galaxies?. Are PNe in ellipticals young ?. with Avishai DEKEL ( HU, Jerusalem ), Felix STOEHR ( IAP, Paris ), TJ COX ( Harvard ), Greg NOVAK & Joel PRIMACK ( UC Santa Cruz ) Nature , accepted, astro-ph/0501622. and

293 views • 23 slides

ULTRALUMINOUS INFRARED GALAXIES: 2D KINEMATICS AND STAR FORMATION

ULTRALUMINOUS INFRARED GALAXIES: 2D KINEMATICS AND STAR FORMATION. L. COLINA, IEM/CSIC. S. ARRIBAS, STSCI & CSIC D. CLEMENTS, IMPERIAL COLLEGE A. MONREAL, IAC M. GARCIA-MARIN, IEM/CSIC. OUTLINE. SAMPLE OF LOW-Z ULIRGs AND INSTRUMENTATION ARP 220: STRUCTURE OF THE EXTENDED WARM IONIZED GAS

283 views • 20 slides

Properties of the Bright and Dwarf Galaxy Populations in Nearby Clusters

286 views • 13 slides