Search for R-Parity Violating Decays of Sneutrinos to e{mu}, {mu}{tau}, and e{tau} Pairs in pp Collisions at {radical}(s)=1.96 TeV
Journal Article
·
· Physical Review Letters
- Division of High Energy Physics, Department of Physics, University of Helsinki and Helsinki Institute of Physics, FIN-00014, Helsinki (Finland)
- Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637 (United States)
We present a search for supersymmetric neutrino {nu}-tilde production using the Tevatron pp collision data collected with the CDF II detector and corresponding to an integrated luminosity of 1 fb{sup -1}. We focus on the scenarios predicted by the R-parity violating (RPV) supersymmetric models in which sneutrinos decay to two charged leptons of different flavor. With the data consistent with the standard model expectations, we set upper limits on {sigma}(pp{yields}{nu}-tilde)xBR({nu}-tilde{yields}e{mu},{mu}{tau},e{tau}) and use these results to constrain the RPV couplings as a function of the sneutrino mass.
- OSTI ID:
- 21541672
- Journal Information:
- Physical Review Letters, Vol. 105, Issue 19; Other Information: DOI: 10.1103/PhysRevLett.105.191801; (c) 2010 American Institute of Physics; ISSN 0031-9007
- Country of Publication:
- United States
- Language:
- English
Similar Records
R-Parity Violation and CP-Violating and CP-Conserving Spin Asymmetries in scr(l){sup +}scr(l){sup {minus}} {r_arrow} {tilde {nu}} {r_arrow} {tau}{sup +}{tau}{sup {minus}} : Probing Sneutrino Mixing at scr(l){sup +}scr(l){sup {minus}} Colliders
Search for Sneutrino Production in e{mu} Final States in 5.3 fb{sup -1} of pp Collisions at {radical}(s)=1.96 TeV
R-parity violation, sneutrino mixing phenomena, and CP violation in p{bar p}{r_arrow}{tilde {nu}}{r_arrow}l{sup +}l{sup {minus}}+X
Journal Article
·
Fri May 01 00:00:00 EDT 1998
· Physical Review Letters
·
OSTI ID:21541672
Search for Sneutrino Production in e{mu} Final States in 5.3 fb{sup -1} of pp Collisions at {radical}(s)=1.96 TeV
Journal Article
·
Fri Nov 05 00:00:00 EDT 2010
· Physical Review Letters
·
OSTI ID:21541672
+17 more
R-parity violation, sneutrino mixing phenomena, and CP violation in p{bar p}{r_arrow}{tilde {nu}}{r_arrow}l{sup +}l{sup {minus}}+X
Journal Article
·
Mon Mar 01 00:00:00 EST 1999
· Physical Review, D
·
OSTI ID:21541672
Related Subjects
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
COUPLINGS
FERMILAB COLLIDER DETECTOR
FERMILAB TEVATRON
FLAVOR MODEL
LUMINOSITY
MASS
NEUTRINOS
P INVARIANCE
PARTICLE DECAY
PROTON-PROTON INTERACTIONS
STANDARD MODEL
SUPERSYMMETRY
TEV RANGE
ACCELERATORS
BARYON-BARYON INTERACTIONS
COMPOSITE MODELS
CYCLIC ACCELERATORS
DECAY
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
FIELD THEORIES
GRAND UNIFIED THEORY
HADRON-HADRON INTERACTIONS
INTERACTIONS
INVARIANCE PRINCIPLES
LEPTONS
MASSLESS PARTICLES
MATHEMATICAL MODELS
MEASURING INSTRUMENTS
NUCLEON-NUCLEON INTERACTIONS
OPTICAL PROPERTIES
PARTICLE INTERACTIONS
PARTICLE MODELS
PHYSICAL PROPERTIES
PROTON-NUCLEON INTERACTIONS
QUANTUM FIELD THEORY
QUARK MODEL
RADIATION DETECTORS
SYMMETRY
SYNCHROTRONS
UNIFIED GAUGE MODELS
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
COUPLINGS
FERMILAB COLLIDER DETECTOR
FERMILAB TEVATRON
FLAVOR MODEL
LUMINOSITY
MASS
NEUTRINOS
P INVARIANCE
PARTICLE DECAY
PROTON-PROTON INTERACTIONS
STANDARD MODEL
SUPERSYMMETRY
TEV RANGE
ACCELERATORS
BARYON-BARYON INTERACTIONS
COMPOSITE MODELS
CYCLIC ACCELERATORS
DECAY
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
FIELD THEORIES
GRAND UNIFIED THEORY
HADRON-HADRON INTERACTIONS
INTERACTIONS
INVARIANCE PRINCIPLES
LEPTONS
MASSLESS PARTICLES
MATHEMATICAL MODELS
MEASURING INSTRUMENTS
NUCLEON-NUCLEON INTERACTIONS
OPTICAL PROPERTIES
PARTICLE INTERACTIONS
PARTICLE MODELS
PHYSICAL PROPERTIES
PROTON-NUCLEON INTERACTIONS
QUANTUM FIELD THEORY
QUARK MODEL
RADIATION DETECTORS
SYMMETRY
SYNCHROTRONS
UNIFIED GAUGE MODELS