Published May 1994 | Version v1
Report Restricted

τ- μ- e universality in τdecays and constraints on the slepton masses

Creators

  • 1. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
  • 2. Istituto Nazionale di Fisica Nucleare, Padua (Italy)
  • 3. Max-Planck-Institut fuer Physik, Muenchen (Germany). Werner-Heisenberg-Institut
  • 4. Padua Univ. (Italy). Dipt. di Fisica

Description

The leptonic τ decays are calculated at the 1-loop level in the Minimal Supersymmetric Standard Model. The deviation from the τ-μ-e universality is studied as a function of the supersymmetric parameters and discussed in the context of the expected improvement of the experimental accuracy. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

Files

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Additional details

Publishing Information

Imprint Pagination
17 p.
ISSN
0418-9833
Report number
DESY--94-077

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
26012844
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
CHIRALITY; CONFIGURATION MIXING; ELECTRON-MUON-TAU UNIVERSALITY; FERMI INTERACTIONS; HIGGS BOSONS; LEPTONIC DECAY; LIMITING VALUES; MASS FORMULAE; MATRICES; PARTICLE WIDTHS; REST MASS; SPARTICLES; STANDARD MODEL; SUPERSYMMETRY; TAU PARTICLES
Descriptors DEC
BASIC INTERACTIONS; DECAY; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; HEAVY LEPTONS; INTERACTIONS; LEPTONS; MASS; MATHEMATICAL MODELS; PARTICLE DECAY; PARTICLE MODELS; PARTICLE PROPERTIES; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SYMMETRY; UNIFIED GAUGE MODELS; WEAK INTERACTIONS; WEAK PARTICLE DECAY

Optional Information

Secondary number(s)
DFPD--94/TH-27; MPI-Ph--94-28; HEP-PH--9405281.