'Blue galaxies' diaporamas de présentation

Csci6330 Spatial Database Management

806 views • 54 slides

Galaxies in low density environments

Galaxies in low density environments. Michael Balogh University of Durham. Nature vs. Nurture: galaxy formation and environment. Michael Balogh University of Durham. Outline. Review of cluster galaxy properties Theoretical expectations First clues: clusters at intermediate redshift

681 views • 52 slides

Large-Scale Structure in the DEEP2 Galaxy Redshift Survey

Large-Scale Structure in the DEEP2 Galaxy Redshift Survey. Jeffrey Newman Lawrence Berkeley National Laboratory. And The DEEP2 Team.

593 views • 46 slides

The W i d e s p r e a d Influence of Supermassive Black Holes

The W i d e s p r e a d Influence of Supermassive Black Holes. Christopher Onken Herzberg Institute of Astrophysics. The Milky Way. Sgr A* Seen in X-rays, radio, IR 3.5 Million M ?. Optical image. X-ray image (Chandra). Near-IR (HKL) image (VLT). Radio (6 cm) image (VLA).

457 views • 35 slides

The W i d e s p r e a d Influence of Supermassive Black Holes

The W i d e s p r e a d Influence of Supermassive Black Holes. Christopher Onken Herzberg Institute of Astrophysics. The Milky Way. Sgr A* Seen in X-rays, radio, IR 3.5 Million M ?. Optical image. X-ray image (Chandra). Near-IR (HKL) image (VLT). Radio (6 cm) image (VLA).

355 views • 35 slides

Galaxy groups

Galaxy groups. Michael Balogh Department of Physics and Astronomy University of Waterloo. Outline. Where do groups fit in the hierarchy? Group selection methods Properties of galaxies in groups Theoretical challenges. What is a group?. ~few L* galaxies

410 views • 33 slides

Galaxy groups

Galaxy groups. Michael Balogh Department of Physics and Astronomy University of Waterloo. Outline. Where do groups fit in the hierarchy? Group selection methods Properties of galaxies in groups Theoretical challenges. What is a group?. ~few L* galaxies

410 views • 33 slides

Galaxy groups

Galaxy groups. Michael Balogh Department of Physics and Astronomy University of Waterloo. Outline. Where do groups fit in the hierarchy? Group selection methods Properties of galaxies in groups Theoretical challenges. What is a group?. ~few L* galaxies

367 views • 29 slides

Coeval Evolution of Galaxies and Supermassive Black Holes : Cosmological Simulations

404 views • 28 slides

DEEP2 Galaxy Redshift Survey and Post-Starburst galaxies at z~1

DEEP2 Galaxy Redshift Survey and Post-Starburst galaxies at z~1. Renbin Yan University of California, Berkeley. And The DEEP2 Team.

403 views • 27 slides

Galaxy and Quasar Clustering at z=1

Galaxy and Quasar Clustering at z=1. Alison Coil University of Arizona. April 2007. Large-Scale Structure. SDSS :. Why do galaxies cluster? initial fluctuations in early universe gravity cosmology physics: galaxy formation Why high redshift? time leverage

357 views • 20 slides

Investigating dark matter halos of galaxies from the COMBO-17 survey

347 views • 19 slides

Anomalously Blue Elliptical Galaxies in the Sloan Survey

Anomalously Blue Elliptical Galaxies in the Sloan Survey. Curtis Mitchell Department of Physics University of North Texas March 31, 2005. Mentor: Dr. Mike Fanelli, UNT Collaborators: Dr. Pam Marcum, TCU & NASA Headquarters Dr. Christian Aars, San Angelo State U. Galaxies.

302 views • 19 slides

AGN and Quasar Clustering at z=0.2-1.5: Results from the DEEP2 + AEGIS Surveys

AGN and Quasar Clustering at z=0.2-1.5: Results from the DEEP2 + AEGIS Surveys. Alison Coil Hubble Fellow University of Arizona. Chandra Science Workshop November 2006. Main Points.

249 views • 12 slides

2011/11/07

Galactic Astronomy ??????? I Lecture 1-5: Dependence of Galaxy Properties on Environment Seminar: Park et al. 2007, ApJ, 658, 898 Lecture:. 2011/11/07. Before SDSS:

113 views • 11 slides

An ultraviolet spectral library of metal-poor OB stars

110 views • 1 slides