تقرير
Experimental measurement of the quality factor of a Fabry-P\'erot open-cavity axion haloscope
| العنوان: | Experimental measurement of the quality factor of a Fabry-P\'erot open-cavity axion haloscope |
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| المؤلفون: | Hernández-Cabrera, Juan F., De Miguel, Javier, Hernández-Suárez, E., Joven-Álvarez, Enrique, Lorenzo-Hernández, H., Otani, Chiko, Rapado-Tamarit, Miguel A., Rubiño-Martín, J. Alberto |
| سنة النشر: | 2023 |
| المجموعة: | Astrophysics High Energy Physics - Experiment High Energy Physics - Phenomenology |
| مصطلحات موضوعية: | High Energy Physics - Phenomenology, Astrophysics - Instrumentation and Methods for Astrophysics, High Energy Physics - Experiment |
| الوصف: | The axion is a hypothetical boson arising from the most natural solution to the problem of charge and parity symmetry in the strong nuclear force. Moreover, this pseudoscalar emerges as a dark matter candidate in a parameter space extending several decades in mass. The Dark-photons \& Axion-Like particles Interferometer (DALI) is a proposal to search for axion dark matter in a range that remains under-examined. Currently in a design and prototyping phase, this haloscope is a multilayer Fabry-P\'erot interferometer. A proof-of-principle experiment is performed to observe the resonance in a prototype. The test unveils a quality factor per open cavity of a few hundred over a bandwidth of the order of dozens of megahertz. The result elucidates a physics potential to find the, so far elusive, axion, in a sector which can simultaneously solve the symmetry problem in the strong interaction and the enigma of dark matter. Comment: 5 pages, 6 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1088/1748-0221/19/01/p01022 |
| URL الوصول: | http://arxiv.org/abs/2310.16013 |
| رقم الأكسشن: | edsarx.2310.16013 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1088/1748-0221/19/01/p01022 |
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