Slow roll inflation and BB mode angular power spectrum of CMB

N. Malsawmtluangi; P. K. Suresh

doi:10.1140/epjc/s10052-016-4029-5

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arXiv · 1512.03141

Slow roll inflation and BB mode angular power spectrum of CMB

N. Malsawmtluangi·P. K. Suresh

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Abstract

The BB-mode angular correlation power spectrum of CMB is obtained by considering the primordial gravitational waves in the squeezed vacuum state for various inflationary models and results are compared with the joint analysis of the BICEP2/Keck Array and Planck 353 GHz data. The present results may constrain several models of inflation.

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N. Malsawmtluangi, P. K. Suresh. 2015-12-10. Slow roll inflation and BB mode angular power spectrum of CMB. https://doi.org/10.1140/epjc%2Fs10052-016-4029-5

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