'Angular power spectrum' presentation slideshows

Cosmology with CMB anisotropy

Cosmology with CMB anisotropy. Tarun Souradeep. I.U.C.A.A, Pune. WHEPP-9 (Jan 10, 2005). The Isotropic Universe . Cosmic Microwave Background.

991 views • 74 slides

NEUTRINO PHYSICS FROM PRECISION COSMOLOGY

664 views • 50 slides

Tarun Souradeep

Cosmology: the perturbed universe. 1 st Asian Winter School Pheonix Park, Korea (Jan 16, 2007). Tarun Souradeep. I.U.C.A.A, Pune, India. How do we know so much now about this model Universe ?. Cosmic Microwave Background.

607 views • 48 slides

Cosmological constraints on Time variation of the Fundamental Constants

438 views • 42 slides

The Big picture: Bottom up and top down interactions in cosmology

The Big picture: Bottom up and top down interactions in cosmology. George Ellis University of Cape Town SIGRAV and INFN School GGI, Firenze: 2009. Complexity and Structure. Physics underlies all complexity, including life. How does it work?

501 views • 41 slides

A Quick Review of Cosmology: The Geometry of Space, Dark Matter, and the Formation of Structure

509 views • 40 slides

Cosmic Microwave Background and determination of cosmological parameters

??. Cosmic Microwave Background and determination of cosmological parameters. ??????. Full sky map of microwave background radiation #1. T =2.725K Cosmic Microwave Background CMB. ??????. Hubble parameter. Density parameter. cosmological constant (dark energy).

478 views • 33 slides

CMB?

440 views • 28 slides

Planck Visualization project:

Planck Visualization project:. Immersive and Interactive Software for Astronomy and Cosmology Education. Jatila van der Veen 1 Ryan McGee 1 John Moreland 2 1: University of California Santa Barbara 2: Purdue University Calumet.

392 views • 27 slides

Structure formation in Void Universes

Structure formation in Void Universes. ?. Osaka City University (OCU) Ryusuke Nishikawa. collaborator Ken- ichi Nakao (OCU) , Chul -Moon Yoo (YITP). Dark Energy & Copernican Principle. Standard cosmological model. General Relativity ??? Copernican Principle ??? Observations.

359 views • 25 slides

Weak lensing generated by vector perturbations and detectability of cosmic strings

2012/9/13 COSMO12@Beijing, China. Weak lensing generated by vector perturbations and detectability of cosmic strings. Daisuke Yamauchi ICRR, U. Tokyo. DY , A. Taruya (U Tokyo, RESCEU), T. Namikawa (U Tokyo) JCAP 1201 (2012) 007, arXiv:1110.1718 [astro-ph.CO]

322 views • 17 slides

FastICA as a LOFAR-EoR Foreground Cleaning Technique

FastICA as a LOFAR-EoR Foreground Cleaning Technique. Filipe Abdalla and Emma Woodfield University College London with Saleem Zaroubi, Vibor Jelic, Panos Labropoulos and the LOFAR-EoR working group. Problem Outline. 21cm signal dominated both by foregrounds and by noise.

279 views • 17 slides

A New Window into Stochastic Gravity Waves

A New Window into Stochastic Gravity Waves. Aditya Rotti. Supervisor: Tarun Souradeep. Indo-UK Meet 11 th August 2011. The Current Landscape. No Probe. Lensing. Lensing. Direction of photon arrival changed. Let denote the displacement on the sphere. .

286 views • 15 slides

OUTLINE

OUTLINE. Science Motivatio n and Methods Dark Energy via the cluster mass function, weak lensing, SNe, galaxy angular power spectrum Survey Design 4-band, 5000 Sq. Degrees Multiple-pass tilings - - - > towards an LSST data mode The Instrument New optics, new detector package Archive Plans

260 views • 14 slides