Stringy Signals from Large-Angle Correlations in the Cosmic Microwave Background?

Stringy Signals from Large-Angle Correlations in the Cosmic Microwave Background?

We interpret the lack of large-angle temperature correlations and the even-odd parity imbalance observed in the cosmic microwave background (CMB) by COBE, WMAP and <i>Planck</i> satellite missions as a possible stringy signal ultimately stemming from a composite inflaton field (e.g., a f...

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Bibliographic Details
Main Author: Miguel-Angel Sanchis-Lozano
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Universe
Subjects:
cosmic microwave background
angular correlations
inflation
string theory
Online Access:https://www.mdpi.com/2218-1997/8/8/396

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https://www.mdpi.com/2218-1997/8/8/396

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