2009, Vol.12, No.4, pp.375-379
Hadrons interaction at high energies is carried out by one color
gluon exchange. All quarks and gluons contained in colliding
hadrons take part in interaction and production of particles. The
contribution of multiple parton interactions is negligible.
Multiple hadrons production at high energies occurs only in three
types of processes. The first process is hadrons production in
gluon string, the second is hadrons production in two quark
strings and the third is hadrons production in three quark
strings. In proton-proton interaction production of only gluon
string and two quark strings is possible. In proton-antiproton
interaction production of gluon string, two quark strings and
three quark strings is possible. Therefore multiplicity
distributions in proton-proton and proton-antiproton interactions
are different.
Key words:
multiplicity distribution, proton, antiproton, quark
string, gluon string
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