Abstract
We report on weakly interacting massive particles (WIMPs) search results in the XENON100 detector using a nonrelativistic effective field theory approach. The data from science run II ( live days) were reanalyzed, with an increased recoil energy interval compared to previous analyses, ranging from . The data are found to be compatible with the background-only hypothesis. We present 90% confidence level exclusion limits on the coupling constants of WIMP-nucleon effective operators using a binned profile likelihood method. We also consider the case of inelastic WIMP scattering, where incident WIMPs may up-scatter to a higher mass state, and set exclusion limits on this model as well.
3 More- Received 14 May 2017
DOI:https://doi.org/10.1103/PhysRevD.96.042004
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