Searches for the Tensor Glueball in ψ(3686) Radiative Decays at BESIII

IF 0.5 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Letters Pub Date : 2026-09-22 DOI:10.1134/S1547477126700408

P. Egorov

引用次数: 0

Abstract

Search for bound states of gluons–glueballs–remains one of the most important challenges of the modern QCD. Notable progress in this task has been achieved in various studies of \(J{\text{/}}\psi \) decays performed by the BESIII Collaboration. In this paper we present overview of the BESIII glueball search program. Preliminary results of one such study, radiative \(\psi (3686)\) decays into \({{\pi }^{0}}{{\pi }^{0}}\) system, are shown as well.

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在BESIII的辐射衰减ψ(3686)中寻找张量胶球

寻找胶子（胶球）的束缚态仍然是现代量子力学最重要的挑战之一。在这项任务中，BESIII合作进行的\(J{\text{/}}\psi \)衰变的各种研究取得了显著进展。在本文中，我们介绍了概述BESIII胶球搜索程序。其中一个这样的研究的初步结果，辐射\(\psi (3686)\)衰变到\({{\pi }^{0}}{{\pi }^{0}}\)系统，也显示。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics of Particles and Nuclei Letters PHYSICS, PARTICLES & FIELDS-

CiteScore

0.80

自引率

20.00%

发文量

108

期刊介绍： The journal Physics of Particles and Nuclei Letters, brief name Particles and Nuclei Letters, publishes the articles with results of the original theoretical, experimental, scientific-technical, methodological and applied research. Subject matter of articles covers: theoretical physics, elementary particle physics, relativistic nuclear physics, nuclear physics and related problems in other branches of physics, neutron physics, condensed matter physics, physics and engineering at low temperatures, physics and engineering of accelerators, physical experimental instruments and methods, physical computation experiments, applied research in these branches of physics and radiology, ecology and nuclear medicine.