Results 21 to 30 of about 1,960 (179)

The cosmic microwave background radiation

open access: yesPhysics Reports, 2000
We summarize the theoretical and observational status of the study of the Cosmic Microwave Background radiation. Its thermodynamic spectrum is a robust prediction of the Hot Big Bang cosmology and has been confirmed observationally. There are now 76 observations of Cosmic Microwave Background anisotropy, which we present in a table with references.
Gawiser, Eric, Silk, Joseph
openaire   +2 more sources

Nonparametric Inference for the Cosmic Microwave Background [PDF]

open access: yesStatistical Science, 2004
The Cosmic Microwave Background (CMB), which permeates the entire Universe, is the radiation left over from just 380,000 years after the Big Bang. On very large scales, the CMB radiation field is smooth and isotropic, but the existence of structure in the Universe - stars, galaxies, clusters of galaxies - suggests that the field should fluctuate on ...
Genovese, C.   +4 more
openaire   +6 more sources

Self-Similar Symmetry Model and Cosmic Microwave Background

open access: yesFrontiers in Applied Mathematics and Statistics, 2016
In this paper, we present the self-similar symmetry (SSS) model that describes the hierarchical structure of the universe. The model is based on the concept of self-similarity, which explains the symmetry of the cosmic microwave background (CMB).
Tomohide eSonoda
doaj   +1 more source

Photonic Integrated Circuits for Microwave Astronomy

open access: yesInventions, 2023
One of the main objectives of cosmology is the measurement of the Cosmic Microwave Background (CMB) polarization and, in particular, the so-called B-modes, which could demonstrate the existence of the primordial gravitational waves generated at the early
Guillermo Pascual-Cisneros   +2 more
doaj   +1 more source

THE TEMPERATURE OF THE COSMIC MICROWAVE BACKGROUND [PDF]

open access: yesThe Astrophysical Journal, 2009
6 Pages 3 ...
openaire   +2 more sources

Primordial Non-Gaussianity in the Cosmic Microwave Background

open access: yesAdvances in Astronomy, 2010
In the last few decades, advances in observational cosmology have given us a standard model of cosmology. We know the content of the universe to within a few percent.
Amit P. S. Yadav, Benjamin D. Wandelt
doaj   +1 more source

Magneto-optic effects of the cosmic microwave background

open access: yesNuclear Physics B, 2018
Generation of magneto-optic effects by the interaction of the CMB with cosmic magnetic fields is studied. Effects which generate polarization such as the Cotton–Mouton effect, vacuum polarization and photon–pseudoscalar mixing in external magnetic field ...
Damian Ejlli
doaj   +1 more source

Foreground contributions to the cosmic microwave background [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2005
15 ...
Wibig, T., Wolfendale, A. W.
openaire   +4 more sources

INFLATION AND THE COSMIC MICROWAVE BACKGROUND [PDF]

open access: yesThe New Cosmology, 2005
34 pages, 13 figures, contributed chapter to " Proceedings of the New Cosmology Summer School" edt. M. Colless, to be published by World Scientific, 2003. Based on five lectures given at the 16th Canberra International Summer School "The New Cosmology" held 3-14 February at the Australian National University.
openaire   +2 more sources

The Cosmic Microwave Background

open access: yesAnnales Henri Poincaré, 1989
Plenary talk at TH-2002, UNESCO, Paris, July 22-26, 2002, to be published in Annales Henri Poincar ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy