THE POSSIBILITY OF EXPERIMENTAL-OBSERVATION OF THE QCD INSTANTON

Authors
BALITSKII YY RYSKIN MG
Citation
Yy. Balitskii et Mg. Ryskin, THE POSSIBILITY OF EXPERIMENTAL-OBSERVATION OF THE QCD INSTANTON, Physics of atomic nuclei, 56(8), 1993, pp. 1106-1109
Citations number
16
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields
Journal title
Physics of atomic nuclei → ACNP
ISSN journal
10637788
Volume
56
Issue
8
Year of publication
1993
Pages
1106 - 1109
Database
ISI
SICI code
1063-7788(1993)56:8<1106:TPOEOT>2.0.ZU;2-6
Abstract
If at very high energies the cross section for instanton-induced QCD p rocesses reaches the unitarity bound, such processes should dominate i n events with large transverse energy E(T) > 100-200 GeV and will even be observable at the SppSBAR and Fermilab colliders. If the emission of a large number of gluons cancels no more than half the experimental suppression of the instanton amplitude, the selection of the correspo nding events will not be impossible (for E(T) approximately 30 GeV) bu t will require special effort.