Journal article
Single and multi-photon events with missing energy in e+e− collisions at 161 GeV < s < 172 Gev
Abstract
A search for single and multi-photon events with missing energy is performed using data collected at centre-of-mass energies between 161 GeV and 172 GeV for a total of 20.9 pb−1 of integrated luminosity. The results obtained are used to derive the value for the ννγ(γ) cross section as well as upper limits on new physics processes.
Authors
Acciarri M; Adriani O; Aguilar-Benitez M; Ahlen S; Alcaraz J; Alemanni G; Allaby J; Aloisio A; Alverson G; Alviggi MG
Journal
Physics Letters B, Vol. 415, No. 3, pp. 299–310
Publisher
Elsevier
Publication Date
December 1997
DOI
10.1016/s0370-2693(97)01296-3
ISSN
0370-2693