Alner, G.J., Araujo, H.M., Bewick, A. et al. (60 more authors) (2007) Limits on spin-dependent WIMP-nucleon cross-sections from the first ZEPLIN-II data. Physics Letters B, 653 (2-4). pp. 161-166. ISSN 0370-2693
Abstract
The first underground data run of the ZEPLIN-II experiment has set a limit on the nuclear recoil rate in the two-phase xenon detector for direct dark matter searches. In this Letter the results from this run are converted into the limits on spin-dependent WIMP-proton and WIMP-neutron cross-sections. The minimum of the curve for WIMP-neutron cross-section corresponds to 7×10−2 pb at a WIMP mass of around 65 GeV.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2007 Elsevier. This is an author produced version of a paper subsequently published in Physics Letters B. Uploaded in accordance with the publisher's self-archiving policy. Article available under the terms of the CC-BY-NC-ND licence (https://creativecommons.org/licenses/by-nc-nd/4.0/) |
Keywords: | ZEPLIN-II; dark matter; WIMPs; liquid xenon; radiation detectors |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Science (Sheffield) > Department of Physics and Astronomy (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 18 Aug 2017 14:46 |
Last Modified: | 28 Mar 2018 20:39 |
Published Version: | https://doi.org/10.1016/j.physletb.2007.08.030 |
Status: | Published |
Publisher: | Elsevier |
Refereed: | Yes |
Identification Number: | 10.1016/j.physletb.2007.08.030 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:120280 |