A Test of QCD based on 4 jet events from $Z^{0}$ decays

Th e measure d angula r correlation s betwee n jet s i n 4-je t event s fro m Z ° boso n decay s ar e wel l reproduce d b y QCD . A n alternativ e abelia n mode l fail s t o describ e th e data . Th e mai n differenc e i s du e t o th e larg e rat e o f qqqq fina l state s i n th e abelia n model .

Detalles Bibliográficos
Autor principal: McBride, P L
Lenguaje:eng
Publicado: 1990
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2120893
Descripción
Sumario:Th e measure d angula r correlation s betwee n jet s i n 4-je t event s fro m Z ° boso n decay s ar e wel l reproduce d b y QCD . A n alternativ e abelia n mode l fail s t o describ e th e data . Th e mai n differenc e i s du e t o th e larg e rat e o f qqqq fina l state s i n th e abelia n model .

Ejemplares similares