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Physics#Particle Physics, Dark Matter🔬 ResearchAnalyzed: Jan 3, 2026 19:04

BESIII Searches for New Physics

Published:Dec 29, 2025 06:47
1 min read
ArXiv

Analysis

This paper summarizes recent results from the BESIII experiment, focusing on searches for physics beyond the Standard Model, particularly dark matter. It highlights the motivation for these searches, driven by the Standard Model's limitations and the observed abundance of dark matter. The paper emphasizes the potential of BESIII to probe new particles, such as light Higgs bosons, dark photons, and dark baryons, within the few-GeV mass range. The significance lies in the experimental effort to directly detect dark matter or related particles, complementing astrophysical observations and potentially providing insights into the matter-antimatter asymmetry.
Reference

“The paper focuses on searches for new physics particles that could be accessible by the BESIII if their masses lie in the few-GeV range.”

PermalinkArXiv
Research#Particle Physics🔬 ResearchAnalyzed: Jan 10, 2026 10:33

BESIII Search for X(3872) Decays: New Physics Probes

Published:Dec 17, 2025 05:13
1 min read
ArXiv

Analysis

This research focuses on the decay modes of the exotic hadron X(3872) using data from the BESIII experiment. The study aims to understand the nature of this particle and potentially uncover new physics beyond the Standard Model.
Reference

“The article's context describes the search for specific decay modes of the X(3872) particle.”

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Research#physics🔬 ResearchAnalyzed: Jan 4, 2026 08:29

Measurement of the hyperon weak radiative decay $Ξ^0\toγΣ^0$ at BESIII

Published:Dec 3, 2025 15:29
1 min read
ArXiv

Analysis

This article reports on the measurement of a specific particle decay at the BESIII experiment. The focus is on the weak radiative decay of a hyperon, specifically $Ξ^0$ decaying into a photon and a $Sigma^0$ particle. The source is ArXiv, indicating a pre-print or research paper.
Reference

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PermalinkArXiv