High-energy hadron-hadron collisions and internal hadron structure
نویسندگان
چکیده
منابع مشابه
Near-integrability and confinement for high-energy hadron-hadron collisions
We investigate an effective Hamiltonian for QCD at large s, in which longitudinal gauge degrees of freedom are suppressed, but not eliminated. In an axial gauge the effective field theory is a set of coupled (1 + 1)dimensional principal-chiral models, which are completely integrable. The confinement problem is solvable in this context, and we find the longitudinal and transverse string tensions...
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In the 1960’s-1980’s high quality secondary beams became available at proton synchrotrons of increasing energies (PS, AGS, IHEP, FNAL, SPS). The secondary charged hadron beams contained the six stable or quasi stable charged particles π, K, p, p. The main experimental lines of research were: i) total hadron–hadron (hh) cross section measurements at high energies (plab > 20 GeV/c); ii) elastic h...
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It is proposed, that “the colorless objects” which manifest themselves in largerapidity-gap events are color-singlet gluon-clusters due to self-organized criticality, and that optical-geometrical concepts and methods are useful in examing the spacetime properties of such objects. A simple analytical expression for the t-dependence of the inelastic single diffractive cross section dσ/dt (t is th...
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The role played by colorless gluon-clusters in the optical-geometrical approach to high-energy inelastic diffractive scattering is discussed. A simple analytical expression for the t-dependence of the integrated single diffractive cross section (t is the four-momentum transfer squared) is derived. Comparison with the existing data and predictions for future experiments are presented. ∗e-mail ad...
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 1975
ISSN: 0550-3213
DOI: 10.1016/0550-3213(75)90443-5