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arXiv · 1603.02289

Towards Kaluza-Klein Dark Matter on Nilmanifolds

David Andriot·Giacomo Cacciapaglia·Aldo Deandrea·Nicolas Deutschmann·Dimitrios Tsimpis
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Abstract

We present a first study of the field spectrum on a class of negatively-curved compact spaces: nilmanifolds or twisted tori. This is a case where analytical results can be obtained, allowing to check numerical methods. We focus on the Kaluza-Klein expansion of a scalar field. The results are then applied to a toy model where a natural Dark Matter candidate arises as a stable massive state of the bulk scalar.

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David Andriot, Giacomo Cacciapaglia, Aldo Deandrea, Nicolas Deutschmann, Dimitrios Tsimpis. 2016-06-29. Towards Kaluza-Klein Dark Matter on Nilmanifolds. https://doi.org/10.1007/jhep06(2016)169

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