Publication Date:
1987
abstract:
The invariant mass distribution of jet pairs is examined in the search for an excess of events in the region of W,Z masses, which would reveal their decays into quark-antiquark pairs. A structure is observed at the level of about 3 standard deviations in the W,Z mass region.
Iris type:
1.1 Articolo in rivista
Keywords:
UA2; COLLIDER; W AND Z HADRONIC DECAYS
List of contributors:
Ua2, Coll; Conta, Claudio; Fraternali, Marco; Goggi, VIRGINIO GIORGIO; Livan, Michele; Pastore, Fernanda; Rimoldi, Adele; Ansari, R.
Published in: