The Cosmic Flows project : voyage to the Great Attractor - LUTH
The Cosmic Flows project : voyage to the Great Attractor - LUTH The Cosmic Flows project : voyage to the Great Attractor - LUTH
SFI++ Masters, Springob, Haynes, Giovanelli, 2006 ApJ 653, 861 Kraan-Korteweg, 2011, arXiv1107.1069 We are traveling with the Local Sheet as a unit The Local Sheet is a wall bounding the Local Void which is pushing us away Edge-on to Supergalactic plane Tully, Courtois et al. 2008 ApJ 676, 184
2004 : Advent of the new giant radiotelescopes : GBT, Arecibo refurbished, Parkes mulGbeam 2006-‐2008 : catalog of 1,800 accurate galaxy distances: cosmicflows-‐1 median error on the peculiar velociGes 13% 2012 : cosmicflows-‐2 with 7,000 distances up to 80 Mpc (more than 1,000 hrs at GBT and 200 hrs at Parkes, 30 nights at UH2.2m, 1,800 poinGngs with Spitzer) Radioastronomy : D. Makarov, I. Karachentsev, S. Mitronova, B. Koribalski, R. Kraan-‐Korteweg Photometry ground + Spitzer + WISE : E. Shaya, T. Jarre^, M. Seibert, W. Freedman, B. Madore, E. Persson, K. Sheth Analysis : S. Go^loeber, Y. Hoffman, G. Yepes, D. Pomarede PhD Students B. Jacobs, M. Zagurski (USA), B. Depardon, N. Bonhomme, T. Doumler, J. Sorce (Lyon)
- Page 1 and 2: The Cosmic Flows project : voyage t
- Page 3: The large scale cosmic flows constr
- Page 7: 2008 : Cosmicflows-‐1 2012 : Co
- Page 10 and 11: Results from cosmicflows-‐1 in
- Page 12 and 13: Results from cosmicflows-‐1 in
- Page 14 and 15: Results from cosmicflows-‐1 in
- Page 16 and 17: Constraint simulations using peculi
- Page 18 and 19: CLUES 2 A simulation of the Local U
- Page 20: Preliminary results (yesterday) Com
- Page 23 and 24: CLUES Structure Formation with cold
- Page 25 and 26: Status of Current observaGonal surv
- Page 27 and 28: Preliminary results from cosmicflow
- Page 29 and 30: Future surveys and simulaGons 2015
- Page 31: Thank you hope you will take home s
SFI++<br />
Masters, Springob, Haynes, Giovanelli,<br />
2006 ApJ 653, 861<br />
Kraan-Korteweg, 2011, arXiv1107.1069<br />
We are traveling with <strong>the</strong> Local Sheet as a unit<br />
<strong>The</strong> Local Sheet is a wall bounding <strong>the</strong> Local Void which is pushing us away<br />
Edge-on <strong>to</strong> Supergalactic plane<br />
Tully, Cour<strong>to</strong>is et al. 2008 ApJ 676, 184
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