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- Publisher Website: 10.1103/PhysRevD.108.032015
- Scopus: eid_2-s2.0-85172767748
- WOS: WOS:001084172600001
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Article: Search for the charged-lepton-flavor-violating decay Z → eμ in pp collisions at √s=13 TeV with the ATLAS detector
Title | Search for the charged-lepton-flavor-violating decay Z → eμ in pp collisions at √s=13 TeV with the ATLAS detector |
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Authors | |
Issue Date | 25-Aug-2023 |
Publisher | American Physical Society |
Citation | Physical Review D, 2023, v. 108, n. 3, p. 1-22 How to Cite? |
Abstract | A search for the charged-lepton-flavor-violating process Z -> e mu is presented, using 139 fb(-1) of root s = 13 TeV pp collision data collected by the ATLAS experiment at the LHC. An excess in the e mu invariant mass spectrum near the Z boson mass would be a striking signature of new physics. No excess is observed, and an upper limit B(Z -> e mu) < 2.62 x 10(-7) is placed on the branching fraction at 95% confidence level, which is the most stringent limit to date. |
Persistent Identifier | http://hdl.handle.net/10722/339996 |
ISSN | 2023 Impact Factor: 4.6 2023 SCImago Journal Rankings: 1.587 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Aad, G | - |
dc.contributor.author | Abbott, B | - |
dc.contributor.author | Abbott, DC | - |
dc.contributor.author | Tu, Yanjun | - |
dc.contributor.author | Paredes Hernandez, Daniela Katherinne | - |
dc.contributor.author | Peng, Chen | - |
dc.contributor.author | Tam, Kai Chung | - |
dc.contributor.author | ATLAS Collaboration, | - |
dc.date.accessioned | 2024-03-11T10:40:53Z | - |
dc.date.available | 2024-03-11T10:40:53Z | - |
dc.date.issued | 2023-08-25 | - |
dc.identifier.citation | Physical Review D, 2023, v. 108, n. 3, p. 1-22 | - |
dc.identifier.issn | 2470-0010 | - |
dc.identifier.uri | http://hdl.handle.net/10722/339996 | - |
dc.description.abstract | A search for the charged-lepton-flavor-violating process Z -> e mu is presented, using 139 fb(-1) of root s = 13 TeV pp collision data collected by the ATLAS experiment at the LHC. An excess in the e mu invariant mass spectrum near the Z boson mass would be a striking signature of new physics. No excess is observed, and an upper limit B(Z -> e mu) < 2.62 x 10(-7) is placed on the branching fraction at 95% confidence level, which is the most stringent limit to date. | - |
dc.language | eng | - |
dc.publisher | American Physical Society | - |
dc.relation.ispartof | Physical Review D | - |
dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
dc.title | Search for the charged-lepton-flavor-violating decay Z → eμ in pp collisions at √s=13 TeV with the ATLAS detector | - |
dc.type | Article | - |
dc.identifier.doi | 10.1103/PhysRevD.108.032015 | - |
dc.identifier.scopus | eid_2-s2.0-85172767748 | - |
dc.identifier.volume | 108 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 22 | - |
dc.identifier.eissn | 2470-0029 | - |
dc.identifier.isi | WOS:001084172600001 | - |
dc.publisher.place | COLLEGE PK | - |
dc.identifier.issnl | 2470-0010 | - |