Published March 2, 2005
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Search for long-lived doubly-charged Higgs bosons in p anti-p collisions at √s = 1.96 Tev
Description
We present a search for long-lived doubly-charged Higgs bosons (H±±), with signatures of high ionization energy loss and muon-like penetration. We use 292 pb-1 of data collected in p(bar p) collisions at √s = 1.96 TeV by the CDF II detector at the Fermilab Tevatron. Observing no evidence of long-lived doubly-charged particle production, we exclude HL±± and HR±± bosons with masses below 133 GeV/c2 and 109 GeV/c2, respectively. In the degenerate case we exclude H±± mass below 146 GeV/c2. All limits are quoted at the 95% confidence level
Availability note (English)
Available from INIS in electronic form; Also available from OSTI as DE00842919; PURL: https://www.osti.gov/servlets/purl/842919-0ip12d/native/
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Additional details
Identifiers
Publishing Information
- Imprint Pagination
- 14 p.
- Report number
- LBNL--58120
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 36107303
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- FERMILAB COLLIDER DETECTOR; FERMILAB TEVATRON; HIGGS BOSONS; PARTICLE IDENTIFICATION; PARTICLE PRODUCTION
- Descriptors DEC
- ACCELERATORS; CYCLIC ACCELERATORS; ELEMENTARY PARTICLES; MEASURING INSTRUMENTS; POSTULATED PARTICLES; RADIATION DETECTORS; SYNCHROTRONS
Optional Information
- Contract/Grant/Project number
- AC--03-76SF00098
- Funding organization
- US Department of Energy (United States)