Published 2007 | Version v1
Journal article Metadata-only

Principle of minimum complexity as a new principle in hadronic scattering

Creators

  • 1. NIPNE-HH, P.O Box MG-6, Bucharest (Romania)
  • 2. TH Division, CERN, CH-1211 Geneva 23 (Switzerland)
  • 3. Department of Atomic and Nuclear Physics, University of Bucharest (Romania)

Description

In this paper a measure of complexity of the system of [J and θ] - quantum states produced in hadronic scattering is introduced in terms of the [SJ (p), Sθ(q)] - scattering entropies. We presented strong experimental evidence for the saturation of the [SJo1(p), Sθo1(q)] - PMD - SQS optimal limits in the pion-nucleon and kaon-nucleon scatterings. The validity of a principle of minimum complexity in hadronic interaction is supported with high accuracy (CL > 99%) by the experimental data on pion-nucleon especially at energies higher than 2 GeV. (authors)

Availability note (English)

Available from internet at www.nipne.ro/rjp

Additional details

Publishing Information

Journal Title
Romanian Journal of Physics
Journal Volume
52
Journal Issue
3-4
Journal Page Range
p. 251-267
ISSN
1221-146X

INIS

Country of Publication
Romania
Country of Input or Organization
Romania
INIS RN
38055810
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ENTROPY; GEV RANGE 01-10; HADRONS; KAON-NUCLEON INTERACTIONS; LAGRANGIAN FUNCTION; NUMERICAL SOLUTION; PION-NUCLEON INTERACTIONS; SATURATION; SCATTERING
Descriptors DEC
ELEMENTARY PARTICLES; ENERGY RANGE; FUNCTIONS; GEV RANGE; HADRON-HADRON INTERACTIONS; INTERACTIONS; MATHEMATICAL SOLUTIONS; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES

Optional Information

Notes
11 refs., 3 figs., 4 tabs.