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LHC signatures of scalar dark energy.

Brax, Philippe and Burrage, Clare and Englert, Christoph and Spannowsky, Michael (2016) 'LHC signatures of scalar dark energy.', Physical review D., 94 (8). 084054.

Abstract

Scalar dark energy fields that couple to the standard model can give rise to observable signatures at the LHC. In this work, we show that t¯t þ missing energy and monojet searches are suitable probes in the limit where the dark energy scalar is stable on collider distances. We discuss the prospects of distinguishing the dark energy character of new physics signals from dark matter signatures and the possibility of probing the self-interactions of the dark energy sector.

Item Type:Article
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Status:Peer-reviewed
Publisher Web site:https://doi.org/10.1103/PhysRevD.94.084054
Publisher statement:Reprinted with permission from the American Physical Society: Physical Review D 94, 084054 © (2016) by the American Physical Society. Readers may view, browse, and/or download material for temporary copying purposes only, provided these uses are for noncommercial personal purposes. Except as provided by law, this material may not be further reproduced, distributed, transmitted, modified, adapted, performed, displayed, published, or sold in whole or part, without prior written permission from the American Physical Society.
Date accepted:26 April 2016
Date deposited:26 January 2017
Date of first online publication:31 October 2016
Date first made open access:26 January 2017

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