彗星实验的研究

IF 0.4 4区物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY

Moscow University Physics Bulletin Pub Date : 2025-02-20 DOI:10.3103/S002713492470067X

D. N. Grigoriev, L. B. Epshteyn, Dz. V. Shoukavy

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引用次数: 0

摘要

在日本J-PARC进行的彗星实验旨在寻找用铝核进行的介子到电子的转换，其灵敏度比目前的上限高4个数量级，可信度为90 \(\%\)。质子束流线最近已经完成，在实验的α阶段，μ子已经成功地通过弯曲的螺线管传输。本文介绍了实验的现状。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Study of the COMET Experiment

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Study of the COMET Experiment

The COMET experiment at J-PARC, Japan, aims to search for muon to electron conversion with aluminum nuclei, achieving a sensitivity four orders of magnitude higher than the current upper limit at a 90\(\%\) confidence level. The proton beam line has recently been completed, and muons have been successfully transported through the curved solenoid during the Phase-alpha of the experiment. In this paper, the current status of the experiment is presented.

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来源期刊

Moscow University Physics Bulletin PHYSICS, MULTIDISCIPLINARY-

CiteScore

0.70

自引率

0.00%

发文量

129

审稿时长

6-12 weeks

期刊介绍： Moscow University Physics Bulletin publishes original papers (reviews, articles, and brief communications) in the following fields of experimental and theoretical physics: theoretical and mathematical physics; physics of nuclei and elementary particles; radiophysics, electronics, acoustics; optics and spectroscopy; laser physics; condensed matter physics; chemical physics, physical kinetics, and plasma physics; biophysics and medical physics; astronomy, astrophysics, and cosmology; physics of the Earth’s, atmosphere, and hydrosphere.