Energy scan for narrow states in e+e− annihilation at C.M. energies between 29.90 and 31.46 GeV

Brandelik, R et al. (1979) Energy scan for narrow states in e+e− annihilation at C.M. energies between 29.90 and 31.46 GeV. Physics Letters B, 88 (1-2). pp. 199-202. ISSN 0370-2693

Abstract
Information
Library
Statistics

[+][-]

Abstract

A fine energy scan has been performed to search for narrow states in e+e− annihilation at c.m. energies between 29.90 and 31.46 GeV. No such state has been observed. The 90% confidence upper limit on the leptonic decay width times the hadronic decay branching ratio is ΓeeBh<1.6 keV.

Information

URI:

https://eprints.hud.ac.uk/id/eprint/9863

Title:

Energy scan for narrow states in e+e− annihilation at C.M. energies between 29.90 and 31.46 GeV

Creators:

Brandelik, R et al.

Identification Number:

https://doi.org/10.1016/0370-2693(79)90145-X

Official URL:

http://dx.doi.org/ 10.1016/0370-2693(79)90145-X

Date: