Axion Dark Matter Search around 4.55 μeV with Dine-Fischler-Srednicki-Zhitnitskii Sensitivity
APS, 2023
Online
academicJournal
- 7
Zugriff:
We report an axion dark matter search at Dine-Fischler-Srednicki-Zhitnitskii sensitivity with the CAPP-12TB haloscope, assuming axions contribute 100% of the local dark matter density. The search excluded the axion-photon coupling gaγγ down to about 6.2×10−16 GeV−1 over the axion mass range between 4.51 and 4.59 μeV at a 90% confidence level. The achieved experimental sensitivity can also exclude Kim-Shifman-Vainshtein-Zakharov axion dark matter that makes up just 13% of the local dark matter density. The CAPP-12TB haloscope will continue the search over a wide range of axion masses.
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Axion Dark Matter Search around 4.55 μeV with Dine-Fischler-Srednicki-Zhitnitskii Sensitivity
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Autor/in / Beteiligte Person: | Yi, Andrew K. ; Ahn, Saebyeok ; Kutlu, Çağlar ; Kim, Jin ; Myeong ; Ko, Byeong Rok ; Ivanov, Boris I. ; Byun, Hee ; Su ; van Loo, Arjan F. ; Park, Seong ; Tae ; Jeong, Junu ; Kwon, Ohjoon ; Nakamura, Yasunobu ; Uchaikin, Sergey V. ; Choi, Jihoon ; Lee, Soohyung ; Lee, Myeong ; Jae ; Shin, Yun Chang ; Kim, Jinsu ; Lee, Doyu ; Ahn, Danho ; Bae, Sung ; Lee, Jiwon ; Kim, Younggeun ; Gkika, Violeta ; Lee, Ki Woong ; Oh, Seonjeong |
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Veröffentlichung: | APS, 2023 |
Medientyp: | academicJournal |
Umfang: | 7 |
DOI: | 10.1103/PhysRevLett.130.071002 |
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