A SEARCH FOR THE 4TH SM FAMILY

Authors
CELIKEL A CIFTCI AK SULTANSOY S
Citation
A. Celikel et al., A SEARCH FOR THE 4TH SM FAMILY, Physics letters. Section B, 342(1-4), 1995, pp. 257-261
Citations number
16
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
342
Issue
1-4
Year of publication
1995
Pages
257 - 261
Database
ISI
SICI code
0370-2693(1995)342:1-4<257:ASFT4S>2.0.ZU;2-4
Abstract
Arguments favouring the existence of a fourth fermion family in the fr amework of the Standard Model are given. The masses of the fourth fami ly neutrino, charged lepton and down quark are close to each other wit hin an accuracy of the order of a few GeV and lie between 300-700 GeV. Experiments on the search for these particles are discussed.