Skip to main content
SpringerLink
Log in

Search for evidence of compositeness at LEP I

  • Experimental physics
  • Published:
The European Physical Journal C - Particles and Fields Aims and scope Submit manuscript

Abstract.

Extensive searches for evidence of compositeness of quarks and leptons have been made in the complete set of ALEPH data from LEP running at the Z peak. These include searches for radiative and weak decays of excited fermions, produced either in pairs or singly, and a scalar partner of the Z. Coupling and branching ratio limits deduced from these searches are presented.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Author information

Authors and Affiliations

  1. Laboratoire de Physique des Particules (LAPP), IN2P3-CNRS, F-74019 Annecy-le-Vieux Cedex, France , , , , , , FR

    R. Barate et al.

Authors
  1. R. Barate et al.
    View author publications

    You can also search for this author in PubMed Google Scholar

Consortia

The ALEPH Collaboration

Additional information

Received: 6 February 1998 / Published online: 2 July 1998

Rights and permissions

Reprints and permissions

About this article

Cite this article

The ALEPH Collaboration., Barate et al., R. Search for evidence of compositeness at LEP I. Eur. Phys. J. C 4, 571–590 (1998). https://doi.org/10.1007/s100529800936

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/s100529800936

Keywords

Search

Navigation