Journal
PHYSICS LETTERS B
Volume 728, Issue -, Pages 412-421Publisher
ELSEVIER
DOI: 10.1016/j.physletb.2013.11.069
Keywords
-
Funding
- European Union [PITN-GA-2011-289442]
Ask authors/readers for more resources
We discuss the limitations to the use of the effective field theory approach to study dark matter at the LHC. We introduce and study a few quantities, some of them independent of the ultraviolet completion of the dark matter theory, which quantify the error made when using effective operators to describe processes with very high momentum transfer. Our criteria indicate up to what cutoff energy scale, and with what precision, the effective description is valid, depending on the dark matter mass and couplings. (C) 2013 The Authors. Published by Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available