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Publication Information
Title Charged lepton flavor violation with a Positron Beam at JLAB
Abstract \abstract{ The addition of a high intensity 11 GeV polarized positron beam at the Continuous Electron Beam Accelerator Facility (CEBAF) at JLAB would allow for a search of Charged Lepton Flavor Violation (CLFV) via the process $e^+N \rightarrow \mu^+ X$. The proposed Solenoidal Large Intensity Detector (SoLID) spectrometer, in the configuration with muon chambers, would be ideal for such CLFV searches. Various new physics scenarios, including the phenomenologically convenient Leptoquark (LQ) framework, predict CLFV rates that are within reach of current or planned experiments. A positron beam with instantaneous luminosity, ${\cal L}\sim 10^{38}$ cm$^{-2}$s$^{-1}$, could improve on existing HERA limits by two or three orders of magnitude. The availability of positron beam polarization would also allow for distentangling CLFV effects mediated by left-handed vs. right-handed LQs. }
Author(s) Yulia Furletova, S. Mantry
Publication Date November 2021
Document Type Journal Article
Primary Institution Thomas Jefferson National Accelerator Facility, Newport News
Affiliation Exp Nuclear Physics / Physics Division Office / Administrative
Funding Source Nuclear Physics (NP)
Proprietary? No
This publication conveys Technical Science Results
Document Numbers
JLAB Number: JLAB-PHY-21-3419 OSTI Number: 1834304
LANL Number: arXiv:2111.03912 Other Number: DOE/OR/23177-5237
Associated with an experiment No
Associated with EIC No
Supported by Jefferson Lab LDRD Funding No
Journal Article
Journal Name European Physical Journal A
Refereed Yes
Volume 57
Issue 11
Page(s) 315
Attachments/Datasets/DOI Link
Document(s)
2111.03912.pdf (Accepted Manuscript)
DOI Link
Dataset(s) (none)
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