分类： 物理学 >> 核物理学 提交时间： 2025-04-25
摘要： In the search for neutrinoless double beta decay 0νββ experiments, common methods for sensitivity calculations include the counting method and the spectrum fitting method. This research compares their difference in sensitivity under energy resolutions ranging from 1% to 7% at 1 MeV in a liquid scintillator detector. Additionally, the performance of high and low Q-value 0νββ isotopes is compared. The results of this research could provide guidance on the choice of methods for sensitivity calculations, energy resolution and $0\nu\beta\beta$ isotopes for future 0νββ experiments.
分类： 物理学 >> 核物理学 提交时间： 2024-12-26
摘要： In the search for neutrinoless double beta decay 0νββ experiments, common methods for sensitivity calculations include the counting method and the spectrum fitting method. This research compares their difference in sensitivity under various energy resolutions. Additionally, the performance of high and low Q-value 0νββ isotopes is compared. The results of this research could provide guidance on the choice of methods for sensitivity calculations, energy resolution and $0\nu\beta\beta$ isotopes for future 0νββ experiments.
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