Can the data from the CERN p-italicp-bar collider limit gaugino masses

Journal Article · Mon Jul 21 04:00:00 EDT 1986 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.57.294· OSTI ID:5491163

Baer, H; Hagiwara, K; Tata, X

We show that the hadronic decays of the W-italic gaugino (W-italic-tilde) and Z-italic gaugino (Z-italic-tilde) produced via each of the processes W-italic..-->..W-italic-tildegamma-tilde, W-italic..-->..W-italic-tildeZ-italic-tilde, and Z-italic/sup 0/W-tildeW-tilde lead to a substantial monojet and dijet + missing p-italic/sub T-italic/ rate at the CERN collider. If the latter two decays are kinematically allowed, one should expect a comparable number of spectacular dilepton and trilepton events with little hadronic activity. In addition, there would also be jet + lepton + missing p-italic/sub T-italic/ signals. Absence of such signals could lead to the most stringent direct experimental limits on W-italic-tilde and Z-italic-tilde masses currently possible.

• Research Organization: High Energy Physics Division, Argonne National Laboratory, Argonne, Illinois 60439
• DOE Contract Number: W-31109-ENG-38; FG06-85ER40224
• OSTI ID: 5491163
• Journal Information: Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 57:3; ISSN PRLTA
• Country of Publication: United States
• Language: English

Related Subjects

645203* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Weak Interactions & Properties
645400 -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYON-BARYON INTERACTIONS
BASIC INTERACTIONS
BOSONS
COMPOSITE MODELS
CROSS SECTIONS
DECAY
EIGENSTATES
FIELD THEORIES
HADRON-HADRON INTERACTIONS
HADRONIC PARTICLE DECAY
HIGGS MODEL
INTERACTIONS
JET MODEL
LEPTONIC DECAY
LIE GROUPS
MASS SPECTRA
MATHEMATICAL MODELS
MATRIX ELEMENTS
NUCLEON-ANTINUCLEON INTERACTIONS
PARTICLE DECAY
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTON MODEL
PROTON-ANTIPROTON INTERACTIONS
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
SPECTRA
STANDARD MODEL
SU GROUPS
SU-2 GROUPS
SUPERSYMMETRY
SYMMETRY
SYMMETRY BREAKING
SYMMETRY GROUPS
U GROUPS
U-1 GROUPS
UNIFIED GAUGE MODELS
WEAK INTERACTIONS
WEAK PARTICLE DECAY