Universidad Complutense de Madrid
E-Prints Complutense

CMB tensor anisotropies in metric f(R) gravity

Impacto

Downloads

Downloads per month over past year

Bourhrous, Hassan and Cruz Dombriz, Álvaro de la and Dunsby, Peter (2012) CMB tensor anisotropies in metric f(R) gravity. AIP conference proceedings, 1458 . pp. 343-346. ISSN 0094-243X

[img]
Preview
PDF
140kB

Official URL: http://dx.doi.org/10.1063/1.4734430


URLURL Type
http://scitation.aip.org/Publisher


Abstract

We present a description of CMB anisotropies generated by tensor perturbations in f(R) theories of gravity. The temperature power spectrum in the special case of f(R) = Rn is computed using a modified version of CAMB package.


Item Type:Article
Additional Information:

© 2012 American Institute of Physics. Spanish Relativity Meeting on Towards New Paradigms (ERE) (2011. Madrid, Spain). HB would like to thank Dr. Garry Angus for useful discussions, the NRF/NASSP for financial support during his studies and the organisers of the Spanish Relativity Meeting (ERE2011) for a conference grant. AdlCD acknowledges support from MICINN (Spain) project numbers FIS 2008-01323, FIS2011 23000, FPA 2008-00592, FPA2011-27853-01, Consolider-Ingenio MULTIDARK CSD2009-00064 (Spain) and URC (South Africa).

Uncontrolled Keywords:Covariant
Subjects:Sciences > Physics
ID Code:36331
Deposited On:17 Mar 2016 08:07
Last Modified:18 Mar 2016 09:46

Origin of downloads

Repository Staff Only: item control page