SINGLE PRODUCTION OF NEW GAUGE Z' BOSONS AND LEPTOQUARKS AT FUTURE E+E- COLLIDERS


ALIEV T., BAIRAMOV A.

SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR, vol.52, no.4, pp.689-696, 1990 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 52 Issue: 4
  • Publication Date: 1990
  • Journal Name: SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED)
  • Page Numbers: pp.689-696
  • Middle East Technical University Affiliated: Yes

Abstract

The production of single scalar (fermionic) leptoquarks and new gauge Z' bosons in e+ e- collisions at square-root s = 2 TeV (the CLIC project) is studied in the Weizsacker-Williams approximation. It is shown that the cross section for these processes is large and completely detectable if the total luminosity is L = 10(33) cm-2.sec-1. Explicit analytic expressions are obtained for the visible electron spectrum in all cases. It follows from the analysis that study of the visible electron spectra is a very effective tool for determining the masses of leptoquarks and new Z' bosons