High spatial resolution detectors and particle lifetime measurements at LEP

Paschal Coyle; Olivier Schneider

doi:10.1016/S1631-0705(02)01404-4

Avancées en physique des particules : la contribution du lep/Advances in particle physics: the lep contribution

High spatial resolution detectors and particle lifetime measurements at LEP

Paschal Coyle ¹ ; Olivier Schneider ²

¹ Centre de physique des particules de Marseille, Université de la Méditerranée, 13288 Marseille, France
² Institut de physique des hautes énergies, Université de Lausanne, CH-1015 Lausanne, Switzerland

Comptes Rendus. Physique, Volume 3 (2002) no. 9, pp. 1143-1154.

Abstract (OV)
Résumé

The design and performance of the LEP silicon vertex detectors are described. Their application to the measurement of the τ-lepton and b-hadron lifetimes is discussed and the current status of these measurements is reviewed.

La configuration et les performances des détecteurs de vertex au silicium construits à LEP sont décrites. Leur utilisation pour la détermination de la durée de vie du lepton τ et des hadrons b est discutée, et la situation actuelle pour ce type de mesures est passée en revue.

Received: 2002-05-15
Accepted: 2002-07-01
Published online: 2002-09-11

DOI: 10.1016/S1631-0705(02)01404-4

Keywords: vertex detectors, silicon, lifetime, b hadrons, tau leptons
Mots-clés : détecteurs de vertex, silicium, durée de vie, hadrons b, leptons tau

Author's affiliations:

Paschal Coyle ¹; Olivier Schneider ²

¹ Centre de physique des particules de Marseille, Université de la Méditerranée, 13288 Marseille, France
² Institut de physique des hautes énergies, Université de Lausanne, CH-1015 Lausanne, Switzerland

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Paschal Coyle; Olivier Schneider. High spatial resolution detectors and particle lifetime measurements at LEP. Comptes Rendus. Physique, Volume 3 (2002) no. 9, pp. 1143-1154. doi : 10.1016/S1631-0705(02)01404-4. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/S1631-0705(02)01404-4/

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