10 research outputs found
Transfer matrix method and intermittency generating dynamics in hadron physics
No full textThe Feigenbaum-Jensen-Procaccia (FJP) method relating the process of refinement of a fractal measure to a transfer-matrix theory of an appropriate Ising model is applied to the analysis of intermittency in hadron collisions. It is shown that the dynamics that gives rise to the observed charged particle rapidity distributions is that of period-doubling bifurcations. A drastic difference of FJP method from previous models using the analogy with one-dimensional Ising model is emphasized.</p
Test of a quark-diquark fragmentation mechanism in proton-proton interactions at 360 GeV/c
No full textFeynmanx distributions for the inclusive reactions P+P → hadron + anything at 360 GeV/c are analyzed in terms of a quark-diquark fragmentation model. The proton is assumed to be composed either of a quark and a diquark or of three independent quarks. The model tested includes a hadronization part for which we use the Field-Feynman and LUND fragmentation functions. The model with diquarks gives a better description of our experimental data; in particular forP+P → Λ0+anything, the model without diquarks fails to reproduce the data
Test of a quark-diquark fragmentation mechanism in proton-proton interactions at 360 GeV/c
No full text
Neutral strange particle correlations in 360 GeV/cpp interactions
No full textProduction properties and correlations for K s 0 K s 0 ,K s 0 Λ,K s 0 Λ- and Λ- Λsystems in 360 GeV/cpp interactions are presented. All rapidity gap distributions are observed to peak at Δ y=0 and the azimuthal angular distributions between the two particles are consistent with being flat. Experimental results are compared with the quark fusion and Lund models of particle production
Mega-ampere nanosecond current switching from external unstable light liner to inner load in vacuum on Angara-5-1
No full text
