Heavy diquark contributions to multijet production at the Z0 peak

 
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1992 (EN)

Heavy diquark contributions to multijet production at the Z0 peak (EN)

Contogouris, AP (EN)
Katsilieris, G (EN)
Korakianitis, O (EN)
Vlassopulos, SDP (EN)

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. (EN)

journalArticle (EN)

STANDARD MODEL (EN)
SIGNATURES (EN)
LEP (EN)
MASS (EN)
Physics, Multidisciplinary (EN)
CHIRAL COLOR (EN)


Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics (EN)

English

1992 (EN)

287 (EN)
203 (EN)
1-3 (EN)
10.1016/0370-2693(92)91900-T (EN)
208 (EN)
0370-2693 (EN)
ISI:A1992JH09200035 (EN)

ELSEVIER SCIENCE BV (EN)




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