Murakami Sale
 
 

Recently Viewed clear list


The Powell's Playlist | August 8, 2014

Peter Mendelsund: IMG The Powell's Playlist: Water Music by Peter Mendelsund



We "see" when we read, and we "see" when we listen. There are many ways in which music can create the cross-sensory experience of this seeing...... Continue »
  1. $11.87 Sale Trade Paper add to wish list

spacer
Qualifying orders ship free.
$40.00
List price: $129.00
Used Hardcover
Ships in 1 to 3 days
Add to Wishlist
Qty Store Section
1 Burnside - Bldg. 2 Astrology- Astrophysics

Other titles in the Springer Theses series:

Probing the Early Universe with the Cmb Scalar, Vector and Tensor Bispectrum (Springer Theses)

by

Probing the Early Universe with the Cmb Scalar, Vector and Tensor Bispectrum (Springer Theses) Cover

 

Synopses & Reviews

Publisher Comments:

The non-Gaussianity in the primordial density fluctuations is a key feature to clarify the early Universe and it has been probed with the Cosmic Microwave Background (CMB) bispectrum. In recent years, we have treated the novel-type CMB bispectra, which originate from the vector- and tensor-mode perturbations and include the violation of the rotational or parity invariance. On the basis of our current works, this thesis provides the general formalism for the CMB bispectrum sourced by the non-Gaussianity in the scalar, vector and tensor-mode perturbations. Applying this formalism, we calculate the CMB bispectra from the two scalars and a graviton correlation and primordial magnetic fields, and then outline new constraints on these magnitudes. Furthermore, this formalism can be easily extended to the cases where the rotational or parity invariance is broken. We also compute the CMB bispectra from the scalar-mode non-Gaussianities with a preferred direction and the tensor-mode non-Gaussianities induced by the parity-violating Weyl cubic terms. Here, we show that these bispectra include unique signals, which any symmetry-invariant models can never produce.

Synopsis:

This book shows that bispectra include unique signals that no symmetry-invariant models can produce. Computes CMB bispectra induced by scalar-mode non-Gaussianities with a preferred direction, and tensor-mode non-Gaussianities in parity-violating Weyl gravity.

About the Author

Dr. Maresuke Shiraishi Department of Physics Nagoya University

Table of Contents

Introduction.- Fluctuations in the inflation.- Fluctuations in

Product Details

ISBN:
9784431541790
Author:
Shiraishi, Maresuke
Publisher:
Springer
Subject:
Astronomy - General
Subject:
Astronomy
Subject:
CMB Bispectrum
Subject:
cosmological perturbation theory
Subject:
Gravitational Parity Violation
Subject:
Primordial Magnetic Fields
Subject:
Primordial Non-Gaussianity
Subject:
Scalar, Vector and Tensor-mode Perturbations
Subject:
Statistical Anisotropy
Subject:
de Sitter Spacetime
Subject:
Astronomy, Astrophysics and Cosmology
Subject:
mathematical methods in physics
Subject:
Mathematical Physics
Copyright:
Edition Description:
2013
Series:
Springer Theses
Publication Date:
20121228
Binding:
HARDCOVER
Language:
English
Pages:
193
Dimensions:
235 x 155 mm

Related Subjects


Metaphysics » Astrology » Astrophysics
Science and Mathematics » Astronomy » General
Science and Mathematics » Physics » Math

Probing the Early Universe with the Cmb Scalar, Vector and Tensor Bispectrum (Springer Theses) Used Hardcover
0 stars - 0 reviews
$40.00 In Stock
Product details 193 pages Springer - English 9784431541790 Reviews:
"Synopsis" by , This book shows that bispectra include unique signals that no symmetry-invariant models can produce. Computes CMB bispectra induced by scalar-mode non-Gaussianities with a preferred direction, and tensor-mode non-Gaussianities in parity-violating Weyl gravity.
spacer
spacer
  • back to top
Follow us on...




Powell's City of Books is an independent bookstore in Portland, Oregon, that fills a whole city block with more than a million new, used, and out of print books. Shop those shelves — plus literally millions more books, DVDs, and gifts — here at Powells.com.