Τίτλος:
HEAVY DIQUARK CONTRIBUTIONS TO MULTIJET PRODUCTION AT THE Z0 PEAK
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
We calculate the contribution of a superstring-inspired heavy diquark to
the four-jet rate in e+e- collisions. We find that Z-decay data with
charm-quark tagging, corresponding to an integrated luminocity of 20-100
pb-1, will set a bound of 50-60 GeV on the diquark mass. We argue that
this is a rather model-independent result.
Συγγραφείς:
CONTOGOURIS, AP
KATSILIERIS, G
KORAKIANITIS, O
VLASSOPULOS,
SDP
Περιοδικό:
PHYSICS LETTERS B
Εκδότης:
ELSEVIER SCIENCE BV
DOI:
10.1016/0370-2693(92)91900-T
