Published October 1, 2008
| Version v1
Report
Search for New Physics in the B0(s) mixing phase
Description
The Collider Detector at Fermilab (CDF) experiment performed the first measurement of the time-evolution of flavor-tagged Bs0 → J/ψφ decays, which probes mixing-induced CP-violation in the Bs0 sector. Any sizable deviation from zero of the phase βsJ/ψφ, accessible through interference of the (bar b) → (bar c)c(bar s) quark-level process accompanied or not by Bs0-(bar B)s0 mixing, would be unambiguous indication of physics beyond the Standard Model. I report CDF results obtained in 1.35 fb-1, a recent extension to a larger dataset corresponding to 2.8 fb-1, and future projections
Availability note (English)
Available from http://lss.fnal.gov/cgi-bin/find_paper.pl?conf-08-522.pdf; PURL: https://www.osti.gov/servlets/purl/946185-yt1kGp/Additional details
Identifiers
Publishing Information
- Imprint Pagination
- 5 p.
- Report number
- FERMILAB-CONF--08-522-E
Conference
- Title
- 34. International Conference on High Energy Physics
- Acronym
- ICHEP 2008
- Dates
- 30 Jul - 5 Aug 2008
- Place
- Philadelphia, PA (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 40026006
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- B S MESONS; FERMILAB COLLIDER DETECTOR; HIGH ENERGY PHYSICS; PROBES; STANDARD MODEL
- Descriptors DEC
- BEAUTY MESONS; BEAUTY PARTICLES; BOSONS; ELEMENTARY PARTICLES; FIELD THEORIES; GRAND UNIFIED THEORY; HADRONS; MATHEMATICAL MODELS; MEASURING INSTRUMENTS; MESONS; PARTICLE MODELS; PHYSICS; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; RADIATION DETECTORS; STRANGE MESONS; STRANGE PARTICLES; UNIFIED GAUGE MODELS
Optional Information
- Contract/Grant/Project number
- arXiv eprint number arXiv:0810.3229; AC02-76CH03000
- Funding organization
- US Department of Energy (United States)