Cosmic tangle: Loop quantum cosmology and CMB anomalies

Martin Bojowald

doi:10.3390/universe7060186

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arXiv · 2106.02481

Cosmic tangle: Loop quantum cosmology and CMB anomalies

Martin Bojowald

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Abstract

Loop quantum cosmology is a conflicted field in which exuberant claims of observability coexist with serious objections against the conceptual and physical viability of its current formulations. This contribution presents a non-technical case study of the recent claim that loop quantum cosmology might alleviate anomalies in observations of the cosmic microwave background.

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Martin Bojowald. 2021-06-04. Cosmic tangle: Loop quantum cosmology and CMB anomalies. https://doi.org/10.3390/universe7060186

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