CAPP-8TB: Search for Axion Dark Matter in a Mass Range of 6.62 to 7.04 μeV

被引：0

作者：

Lee, Soohyung ^{[1
]}

Ahn, Saebyeok ^{[2
]}

Choi, Jihoon ^{[1
]}

Ko, Byeong Rok ^{[1
]}

Semertzidis, Yannis K. ^{[1
,2
]}

机构：

[1] Inst for Basic Sci Korea, Ctr Ax & Precis Phys Res, Daejeon, South Korea

[2] Korea Adv Inst Sci & Technol, Dept Phys, Daejeon, South Korea

来源：

EUROPEAN PHYSICAL SOCIETY CONFERENCE ON HIGH ENERGY PHYSICS, EPS-HEP2019 | 2020年

关键词：

INVARIANCE;

D O I：

暂无

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The axion is a hypothetical particle proposed to solve the strong CP problem, and also a candidate for dark matter. This non-relativistic particle in the galactic halo can be converted into a photon under a strong magnetic field and detected with a microwave resonant cavity. Relying on this detection method, many experiments have excluded some mass regions with certain sensitivities in terms of axion-photon coupling (g(a gamma gamma)) for decades, but no axion dark matter has been discovered to date. CAPP-8TB is another axion haloscope experiment at IBS/CAPP designed to search for the axion in a mass range of 6.62 to 7.04 mu eV. The experiment aims for the most sensitive axion dark matter search in this particular mass range with its first-phase sensitivity reaching the QCD axion band. In this presentation, we discuss the overview of the experiment, and present the first result. We also discuss an upgrade of the experiment to achieve higher sensitivity.

引用

页数：6

共 25 条

[1] CAPP-8TB: Axion dark matter search experiment around 6.7 μev
Choi, J.
Ahn, S.
Ko, B. R.
Lee, S.
Semertzidis, Y. K.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2021, 1013
[2] GrAHal-CAPP for axion dark matter search with unprecedented sensitivity in the 1-3 μeV mass range
Pugnat, Pierre
Camus, Philippe
Kwon, Ohjoon
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Bruyere, Cyril
Byun, Heesu
Chung, Woohyun
Grenet, Thierry
Perrier, Pierre
Semertzidis, Yannis K.
Talarmin, Arthur
Vessaire, Jeremy
FRONTIERS IN PHYSICS, 2024, 12
[3] Search for Invisible Axion Dark Matter in the 3.3-4.2 μeV Mass Range
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PHYSICAL REVIEW LETTERS, 2021, 127 (26)
[4] Near-Quantum-Noise Axion Dark Matter Search at CAPP around 9.5 μeV
Kim, Jinsu
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Semertzidis, Yannis K.
PHYSICAL REVIEW LETTERS, 2023, 130 (09)
[5] Axion Dark Matter Search around 6.7 μeV
Lee, S.
Ahn, S.
Choi, J.
Ko, B. R.
Semertzidis, Y. K.
PHYSICAL REVIEW LETTERS, 2020, 124 (10)
[6] Search for invisible axion dark matter of mass ma=43 μeV with the QUAX-aγ experiment
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PHYSICAL REVIEW D, 2021, 103 (10)
[7] Extensive Search for Axion Dark Matter over 1 GHz with CAPP'S Main Axion Experiment
Ahn, Saebyeok
Kim, Jinmyeong
Ivanov, Boris I.
Kwon, Ohjoon
Byun, Heesu
Van Loo, Arjan F.
Park, Seongtae
Jeong, Junu
Lee, Soohyung
Kim, Jinsu
Kutlu, Çaǧlar
Yi, Andrew K.
Nakamura, Yasunobu
Oh, Seonjeong
Ahn, Danho
Bae, Sungjae
Choi, Hyoungsoon
Choi, Jihoon
Chong, Yonuk
Chung, Woohyun
Gkika, Violeta
Kim, Jihn E.
Kim, Younggeun
Ko, Byeong Rok
Miceli, Lino
Lee, Doyu
Lee, Jiwon
Lee, Ki Woong
Lee, Myeongjae
Matlashov, Andrei
Parashar, Pallavi
Seong, Taehyeon
Shin, Yun Chang
Uchaikin, Sergey V.
Youn, Sungwoo
Semertzidis, Yannis K.
Physical Review X, 14 (03):
[8] Extensive Search for Axion Dark Matter over 1 GHz with CAPP'S Main Axion Experiment
Ahn, Saebyeok
Kim, JinMyeong
Ivanov, Boris I.
Kwon, Ohjoon
Byun, Heesu
van Loo, Arjan F.
Park, Seongtae
Jeong, Junu
Lee, Soohyung
Kim, Jinsu
Kutlu, Caglar
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Nakamura, Yasunobu
Oh, Seonjeong
Ahn, Danho
Bae, Sungjae
Choi, Hyoungsoon
Choi, Jihoon
Chong, Yonuk
Chung, Woohyun
Gkika, Violeta
Kim, Jihn E.
Kim, Younggeun
Ko, Byeong Rok
Miceli, Lino
Lee, Doyu
Lee, Jiwon
Lee, Ki Woong
Lee, Myeong Jae
Parashar, Pallavi
Matlashov, Andrei
Seong, Taehyeon
Shin, Yun Chang
Uchaikin, Sergey V.
Youn, SungWoo
Semertzidis, Yannis K.
PHYSICAL REVIEW X, 2024, 14 (03):
[9] A new experimental approach to probe QCD axion dark matter in the mass range above 40 μeV
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EUROPEAN PHYSICAL JOURNAL C, 2019, 79 (03):
[10] Extended Axion Dark Matter Search Using the CAPP18T Haloscope
Yang, Byeongsu
Yoon, Hojin
Ahn, Moohyun
Lee, Youngjae
Yoo, Jonghee
PHYSICAL REVIEW LETTERS, 2023, 131 (08)

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