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Bibliographic Details
Main Author: Palo, Dylan
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2505.04764
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author Palo, Dylan
author_facet Palo, Dylan
contents We report on the status of charged lepton flavor violating (CLFV) experiments with muons. We focus on the three "golden channels": $μ^{+} \rightarrow e^{+} γ$, $μ^{+} \rightarrow e^{+} e^{-} e^{+}$ and $μ^{-} N \rightarrow e^{-} N$. The collection of upcoming experiments aim for sensitivity improvements up to $10^{4}$ with respect to previous searches. The MEG II experiment, searching for $μ^{+} \rightarrow e^{+} γ$, is currently in its 4th year of physics data-taking with a published result from its first year of data. The Mu3e experiment is an upcoming experiment searching for $μ^{+} \rightarrow e^{+} e^{-} e^{+}$ with plans of physics data-taking as soon as 2025. The Mu2e and COMET experiments are upcoming searches for $μ^{-} N \rightarrow e^{-} N$ with the goal of physics data-taking starting in 2027 and 2026 respectively. This proceeding summarizes the signal signature, expected background, resolutions, and timelines for the mentioned searches.
format Preprint
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institution arXiv
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spellingShingle Charged Lepton Flavor Violating Experiments with Muons
Palo, Dylan
High Energy Physics - Experiment
We report on the status of charged lepton flavor violating (CLFV) experiments with muons. We focus on the three "golden channels": $μ^{+} \rightarrow e^{+} γ$, $μ^{+} \rightarrow e^{+} e^{-} e^{+}$ and $μ^{-} N \rightarrow e^{-} N$. The collection of upcoming experiments aim for sensitivity improvements up to $10^{4}$ with respect to previous searches. The MEG II experiment, searching for $μ^{+} \rightarrow e^{+} γ$, is currently in its 4th year of physics data-taking with a published result from its first year of data. The Mu3e experiment is an upcoming experiment searching for $μ^{+} \rightarrow e^{+} e^{-} e^{+}$ with plans of physics data-taking as soon as 2025. The Mu2e and COMET experiments are upcoming searches for $μ^{-} N \rightarrow e^{-} N$ with the goal of physics data-taking starting in 2027 and 2026 respectively. This proceeding summarizes the signal signature, expected background, resolutions, and timelines for the mentioned searches.
title Charged Lepton Flavor Violating Experiments with Muons
topic High Energy Physics - Experiment
url https://arxiv.org/abs/2505.04764