Adhikari, P., Adhikari, G., de Souza, E.B. et al. (45 more authors) (2020) A search for solar axion induced signals with COSINE-100. Astroparticle Physics, 114. pp. 101-106. ISSN 0927-6505
Abstract
We present results from a search for solar axions with the COSINE-100 detector. We find no evidence of solar axion events from a data set of 6,303.9 kg⋅days exposure and set a 90\,\% confidence level upper limit on the axion-electron coupling, gae, at 1.70~×~10−11 for an axion mass less than 1\,keV/c2. This limit excludes QCD axions heavier than 0.59\,eV/c2 in the DFSZ model and 168.1\,eV/c2 in the KSVZ model.
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Copyright, Publisher and Additional Information: | © 2019 Elsevier B.V. This is an author produced version of a paper subsequently published in Astroparticle Physics. 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: | Solar axion; COSINE-100; Dark matter | ||||
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) | ||||
Funding Information: |
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Depositing User: | Symplectic Sheffield | ||||
Date Deposited: | 25 Apr 2019 13:05 | ||||
Last Modified: | 24 Nov 2020 16:29 | ||||
Status: | Published | ||||
Publisher: | Elsevier | ||||
Refereed: | Yes | ||||
Identification Number: | https://doi.org/10.1016/j.astropartphys.2019.07.004 | ||||
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