Search for heavy neutral and charged leptons in e<sup>+</sup>e<sup>−</sup> annihilation at LEP

L3 Collaboration

doi:10.1016/S0370-2693(01)01005-X

Scientific article

English

Search for heavy neutral and charged leptons in e⁺e⁻ annihilation at LEP

ContributorsL3 Collaboration

CollaboratorsAchard, Pablo; Bourquin, Maurice; Braccini, Saverio; Chamizo Llatas, Maria; Deglon, Patrick; Delmeire, Evelyne; Echenard, Bertrand; Extermann, Pierre; Field, John; Kienzle, Maria-Novella; Malgeri, Luca; Pohl, Martin

Published inPhysics letters. B, vol. 517, no. 1-2, p. 75-85

Publication date2001

Abstract

A search for exotic unstable neutral and charged heavy leptons as well as for stable charged heavy leptons is performed with the L3 detector at LEP. Sequential, vector and mirror natures of heavy leptons are considered. No evidence for their existence is found and lower limits on their masses are set.

Affiliation entities

Faculté des sciences / Section de physique / Département de physique nucléaire et corpusculaire

Citation (ISO format)

L3 Collaboration. Search for heavy neutral and charged leptons in e⁺e⁻ annihilation at LEP. In: Physics letters. B, 2001, vol. 517, n° 1-2, p. 75–85. doi: 10.1016/S0370-2693(01)01005-X

Article (Published version)

Identifiers

PID : unige:43907
DOI : 10.1016/S0370-2693(01)01005-X

Additional URL for this publicationhttp://www.sciencedirect.com/science/article/pii/S037026930101005X

Journal ISSN0370-2693

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Creation19/12/2014 09:01:00

First validation19/12/2014 09:01:00

Update14/03/2023 22:30:41

Status update14/03/2023 22:30:41

Last indexation30/10/2024 21:39:24

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Search for heavy neutral and charged leptons in e+e− annihilation at LEP

Technical informations

Search for heavy neutral and charged leptons in e⁺e⁻ annihilation at LEP