'Sdss data' diaporamas de présentation

Cooking with Sloan Hypervelocity Stars

Cooking with Sloan Hypervelocity Stars. Jordan Raddick The Johns Hopkins University American Astronomical Society summer meeting Calgary, AB. Outline. Welcome and introduction Set the table Introduce the kitchen Gather the ingredients Enjoy the feast. Welcome.

814 views • 66 slides

Hierarchical Clustering

625 views • 48 slides

Data-Intensive Science at Johns Hopkins University

586 views • 37 slides

MATTEO VIEL

NEUTRINOS FROM THE LYMAN- a FOREST: MYTH or REALITY ?. Trieste. MATTEO VIEL. OUTLINE. - What is the Lyman- a forest ? Is it a cosmological probe ? - Constraints on sterile neutrinos - Constraints on active neutrinos.

450 views • 32 slides

Renata Kallosh

Testing String Theory with CMB. Renata Kallosh. Stanford. CIfAR, Whistler , May 10, 2007. Based on R. K., A. Linde, 0704.0647, R. K. , hep-th/0702059, R. K., M. Soroush, N. Sivanandam, work in progress. There was no explanation of inflation and dark energy in string theory until 2003.

464 views • 29 slides

The GriPhyN Project ( Gri d Phy sics N etwork)

The GriPhyN Project ( Gri d Phy sics N etwork). Paul Avery University of Florida http://www.phys.ufl.edu/~avery/ avery@phys.ufl.edu. Internet 2 Workshop Atlanta Nov. 1, 2000. Motivation: Data Intensive Science. Scientific discovery increasingly driven by IT

371 views • 29 slides

Online Science The World-Wide Telescope

440 views • 27 slides

MATTEO VIEL

419 views • 26 slides

The LAMOST 1d Spectroscopic Pipeline

The KIAA-Cambridge Joint Workshop on Near-Field Cosmology and Galactic Archeology. The LAMOST 1d Spectroscopic Pipeline. A-Li LUO LAMOST team, NAOC 2008/12/3. Lessons from SDSS. Three 1d pipelines of SDSS ( template based ) Princeton 1d; Fermi 1d; SEGUE: SSPP

373 views • 23 slides

APC523/AST523 Scientific Computation in Astrophysics

APC523/AST523 Scientific Computation in Astrophysics. Jim Stone Department of Astrophysical Sciences & PACM 125 Peyton Hall : ph. 8-3815: jmstone@princeton.edu Robert Lupton Department of Astrophysical Sciences 134 Peyton Hall : ph. 8-3811: rhl@astro.princeton.edu

511 views • 20 slides

Jim Gray Microsoft Research Alex Szalay Johns Hopkins University

World Wide Telescope mining the Sky using Web Services Information At Your Fingertips for astronomers. Jim Gray Microsoft Research Alex Szalay Johns Hopkins University.

319 views • 20 slides

Sub-km sized Asteroids Near the Earth & SDSS data

Sub-km sized Asteroids Near the Earth & SDSS data. Bae Young Ho & Byun Yong Ik Dept. of Astronomy, Yonsei University SDSS Korean Scientist Group Workshop Feb. 20, 2007 YongPyung. Near-Earth Objects (NEOs). NECs (Near-Earth Comets) NEAs (Near-Earth Asteroids) Atens Apollos Amors

290 views • 18 slides

SDSS Data Transfer

SDSS Data Transfer. Jing-Jou Yen Division Manager National Center for High-Performance Computing (August 26, 2005). OUTLINE. Project Background Introduction to NCHC/TWAREN Sloan Digital Sky Survey ( SDSS) Overview Network Architecture and Configuration Network Performance Monitoring

250 views • 15 slides

SDSS Data Transfer

SDSS Data Transfer. Jing-Jou Yen Division Manager National Center for High-Performance Computing (August 26, 2005). OUTLINE. Project Background Introduction to NCHC/TWAREN Sloan Digital Sky Survey ( SDSS) Overview Network Architecture and Configuration Network Performance Monitoring

155 views • 15 slides

Lens Galaxy Environments

Lens Galaxy Environments. Neal Dalal ( IAS ), Casey R. Watson ( Ohio State ) astro-ph/0409483. Who cares? What to do Results Problems! The future. Does environment matter?. Yes! Environment can generate shear at lenses, which affects image morphology, multiplicity...

216 views • 12 slides

Hong Wu, Chen Cao , Jianling Wang, Xiaoqing Wen, Yinan Zhu, Haining Li (NAOC)

SDSS Data Mining : What we have done by using SDSS data? ----. Using Matched Catalogues and Images of SDSS and other datasets. Hong Wu, Chen Cao , Jianling Wang, Xiaoqing Wen, Yinan Zhu, Haining Li (NAOC). Outline. GALEX. VLA-FIRST. IRAS. SDSS. Spitzer. Multi- ? Images.

348 views • 11 slides

Ultraviolet Properties Early-Type dwarf Galaxies in the Virgo Cluster.

Ultraviolet Properties Early-Type dwarf Galaxies in the Virgo Cluster. Suk Kim and Soo-Chang Rey Astronomy and Space Science, Chungnam National University. Motivation. UV properties of different morphological Early-Type dwarf galaxies

190 views • 9 slides

GriPhyN Education and Outreach

GriPhyN Education and Outreach. Education/Outreach Coordinator. UT Brownsville administration approved the hiring of a full-time tenure-track faculty member to serve as GriPhyN Education/Outreach coordinator Search began in November 2000

241 views • 7 slides