Measurement of the τ lifetime at SLD
Physical Review D - Particles, Fields, Gravitation and Cosmology Volume 52 Issue 9
Page 4828-4838
published_at 1995-11-01
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| File | |
| Title ( eng ) |
Measurement of the τ lifetime at SLD
|
| Creator |
The SLD Collaboration
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| Source Title |
Physical Review D - Particles, Fields, Gravitation and Cosmology
|
| Volume | 52 |
| Issue | 9 |
| Start Page | 4828 |
| End Page | 4838 |
| Abstract |
A measurement of the lifetime of the τ lepton has been made using a sample of 1671 Z0→τ+τ- decays collected by the SLD detector at the SLC. The measurement benefits from the small and stable collision region at the SLC and the precision pixel vertex detector of the SLD. Three analysis techniques have been used: decay length, impact parameter, and impact parameter difference methods. The combined result is ττ=297±9 (stat)±5(syst) fs.
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| Language |
eng
|
| Resource Type | journal article |
| Publisher |
American Physical Society
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| Date of Issued | 1995-11-01 |
| Rights |
Copyright (c) 1995 American Physical Society.
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1550-7998
[DOI] 10.1103/PhysRevD.52.4828
[NCID] AA00773624
[DOI] http://dx.doi.org/10.1103/PhysRevD.52.4828
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