Supersymmetry
Symmetry
Postulated Particles
Mathematical Models
Intermediate Vector Bosons
ark: ark:/67531/metadc1066975
Pages: (5 p)
Argonne National Lab., IL (United States). High Energy Physics Div.
Workshop on photon radiation from quarks, Annecy (France), 2-3 Dec 1991
Supersymmetric models with explicit R-parity violation can induce new rare decay modes of the Z boson into single supersymmetric particles. Here, the rate and signature for one such decay, Z {yields} {tilde {upsilon}} {gamma}, is examined, where it is found that the rate is at least an order of magnitude smaller than that for the process Z{yields} H{gamma}, even with larger values of the R-parity violating couplings.
Semileptonic Decay
Decay
Elementary Particles
osti: 5368720
Z Neutral Bosons
P Invariance
Z yields jets+. gamma. as a signal for R-parity violation
other: DE92013061
Sparticles
Symmetry Breaking
Invariance Principles
Bosons
Particle Models
Jet Model
Intermediate Bosons
Lagrangian Function
72 Physics Of Elementary Particles And Fields
Weak Particle Decay 662380* -- Decays Of Intermediate Bosons-- (1992-)
Functions
Hewett, J.L.
Particle Decay
rep-no: CONF-9112106--2
rep-no: ANL-HEP-CP-92-23
1992-02-01
grantno: W-31109-ENG-38
United States. Department of Energy.