Indirect searches for leptoquarks at present and future colliders
Journal Article
·
· Mod. Phys. Letters B; (United States)
The authors explore the sensitivities of e/sup +/e/sup -/ colliders (LEP, CLIC) and hadron-hadron colliders (CERN p-barp, FNAL p-barp, LHC pp and SSC pp) to the indirect effects of virtual scalar particles with superstring-inspired leptoquark and diquark couplings. The authors find that e/sup +/e/sup -/ colliders have better sensitivities via total cross section measurements of e/sup +/e/sup -/ ..-->.. qq-bar than via asymmetry measurements, and that LEP 2 is much more sensitive than LEP 1. Hadron-hadron colliders are sensitive via lepton-pair production cross sections (qq-bar ..-->.. e/sup +/e/sup -/, ..mu../sup +/..mu../sup -/, tau/sup +/tau/sup -/).
- Research Organization:
- Physics Dept., Univ. of Wisconsin, Madison, WI 53706 (US)
- OSTI ID:
- 6701309
- Journal Information:
- Mod. Phys. Letters B; (United States), Journal Name: Mod. Phys. Letters B; (United States) Vol. 3:4; ISSN MPLBE
- Country of Publication:
- United States
- Language:
- English
Similar Records
Production of leptoquark scalars in hadron colliders
Composite leptoquarks in hadronic colliders
Signal for superstring quark singlet production: Violation of flavor universality
Journal Article
·
Tue Oct 31 23:00:00 EST 1989
· Physical Review (Section) D: Particles and Fields; (USA)
·
OSTI ID:5121567
Composite leptoquarks in hadronic colliders
Journal Article
·
Wed Nov 30 23:00:00 EST 1988
· Phys. Rev. D; (United States)
·
OSTI ID:6608267
Signal for superstring quark singlet production: Violation of flavor universality
Conference
·
Sat Aug 01 00:00:00 EDT 1987
· Int. J. Mod. Phys. A; (United States)
·
OSTI ID:5125630
Related Subjects
645103* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Strong Interactions & Baryon & Meson Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ACCELERATORS
BARYON-BARYON INTERACTIONS
COMPOSITE MODELS
CROSS SECTIONS
ELECTRON-POSITRON INTERACTIONS
ELEMENTARY PARTICLES
EXTENDED PARTICLE MODEL
FERMIONS
HADRON-HADRON INTERACTIONS
INTERACTIONS
LEPTON-LEPTON INTERACTIONS
LEPTONS
MATHEMATICAL MODELS
NUCLEON-ANTINUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
POSTULATED PARTICLES
PROTON-ANTIPROTON INTERACTIONS
QUARK MODEL
QUARKS
STRING MODELS
SUPERSYMMETRY
SYMMETRY
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ACCELERATORS
BARYON-BARYON INTERACTIONS
COMPOSITE MODELS
CROSS SECTIONS
ELECTRON-POSITRON INTERACTIONS
ELEMENTARY PARTICLES
EXTENDED PARTICLE MODEL
FERMIONS
HADRON-HADRON INTERACTIONS
INTERACTIONS
LEPTON-LEPTON INTERACTIONS
LEPTONS
MATHEMATICAL MODELS
NUCLEON-ANTINUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
POSTULATED PARTICLES
PROTON-ANTIPROTON INTERACTIONS
QUARK MODEL
QUARKS
STRING MODELS
SUPERSYMMETRY
SYMMETRY