Jul 4 – 11, 2018
COEX, SEOUL
Asia/Seoul timezone

New design of multiple-cavity detector for high mass axion dark matter search

Jul 6, 2018, 6:30 PM
2h
COEX, SEOUL

COEX, SEOUL

Poster Dark Matter Detection POSTER

Speaker

Junu JEONG (KAIST/IBS)

Description

In cavity-based axion dark matter search experiments exploring high mass regions, arrays of multiple cavities are typically considered to increase the detection volume within a given magnet bore. We, IBS/CAPP at KAIST, introduce a new idea, referred to as pizza-cylinder cavity, which is superior to a conventional multiple-cavity detector in terms of detection volume, simplicity of the experimental setup, and facilitation of the phase-matching mechanism. This design is promising for detecting high frequency axion dark matter with enhanced experimental sensitivities. We present the characteristics of this concept and demonstrate the experimental feasibility using a double-cell cavity.

Primary authors

Junu JEONG (KAIST/IBS) Sung Woo YOUN (Institute for Basic Science) Mr Saebyeok Ahn (Korea Advanced Institute of Science and Technology (KAIST)) Jihn E. Kim (Kyung Hee University) Dr Yannis Semertzidis (CAPP/IBS and KAIST in South Korea)

Presentation materials

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