在OGRAN和BUST地下探测器上寻找中微子-引力相关性

IF 0.3 4区物理与天体物理 Q4 PHYSICS, NUCLEAR

Physics of Atomic Nuclei Pub Date : 2025-02-22 DOI:10.1134/S1063778824090230

S. I. Oreshkin, Yu. M. Gavrilyuk, A. V. Gusev, N. L. Kvashnin, A. A. Lugovoy, S. M. Popov, N. V. Rudenko, V. V. Semenov, I. A. Syrovatsky

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引用次数: 0

摘要

讨论了利用俄罗斯科学院核研究所巴克桑中微子天文台地面实验室的OGRAN光声引力探测器和BUST中微子闪烁望远镜对银河系坍缩恒星进行探测的策略。该策略的一个关键要素是寻找两个探测器的相关响应，即所谓的中微子-引力相关性搜索。评估了各种联合数据处理算法的效率，包括对CH1987A事件的分析。利用上述仪器的电流输出信号来说明处理技术。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Search for Neutrino–Gravitational Correlations on the OGRAN and BUST Underground Detectors

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Search for Neutrino–Gravitational Correlations on the OGRAN and BUST Underground Detectors

The strategy for detecting collapsing stars in the Galaxy using a pair of instruments including the OGRAN optoacoustic gravitational detector and the BUST neutrino scintillation telescope, located in the ground laboratories of the Baksan Neutrino Observatory, Institute for Nuclear Research, Russian Academy of Sciences, is discussed. A key element of the strategy is the search for correlated responses from both detectors, the so-called search for neutrino-gravitational correlations. The efficiency of various algorithms for joint data processing, including analysis of the CH1987A event, is assessed. The processing technique is illustrated using the current output signals of the mentioned instruments.

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来源期刊

Physics of Atomic Nuclei 物理-物理：核物理

CiteScore

0.60

自引率

25.00%

发文量

审稿时长

3-6 weeks

期刊介绍： Physics of Atomic Nuclei is a journal that covers experimental and theoretical studies of nuclear physics: nuclear structure, spectra, and properties; radiation, fission, and nuclear reactions induced by photons, leptons, hadrons, and nuclei; fundamental interactions and symmetries; hadrons (with light, strange, charm, and bottom quarks); particle collisions at high and superhigh energies; gauge and unified quantum field theories, quark models, supersymmetry and supergravity, astrophysics and cosmology.