Published October 26, 2005
| Version v1
Journal article
Spin observables in p-barp → ΛΛ and density-matrix constraints
Creators
- 1. Departement de Physique, USTO, BP 1505 El M'naouer, Oran (Algeria)
- 2. Universite Joseph Fourier-CNRS-IN2P3, 53, av. des Martyrs, 38026 Grenoble cedex (France)
Description
The positivity conditions of the spin density matrix constrain the spin observables of the reaction p-barp → Λ-barΛ, leading to model-independent, non-trivial inequalities. The formalism is briefly presented and examples of inequalities are provided
Additional details
Identifiers
- DOI
- 10.1063/1.2130145;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 796
- Journal Issue
- 1
- Journal Page Range
- p. 108-111
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 8. international conference on low energy antiproton physics
- Acronym
- LEAP '05
- Dates
- 16-22 May 2005
- Place
- Bonn (Germany)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37038090
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTILAMBDA PARTICLES; ANTIPROTONS; DENSITY MATRIX; PARTICLE PRODUCTION; PERIPHERAL MODELS; PROTON-ANTIPROTON INTERACTIONS; SPIN
- Descriptors DEC
- ANGULAR MOMENTUM; ANTIBARYONS; ANTIHYPERONS; ANTIMATTER; ANTINUCLEI; ANTINUCLEONS; ANTIPARTICLES; BARYON-BARYON INTERACTIONS; BARYONS; ELEMENTARY PARTICLES; FERMIONS; HADRON-HADRON INTERACTIONS; HADRONS; HYPERONS; INTERACTIONS; LAMBDA BARYONS; LAMBDA PARTICLES; MATHEMATICAL MODELS; MATRICES; MATTER; NUCLEI; NUCLEON-ANTINUCLEON INTERACTIONS; NUCLEONS; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; PROTONS; STRANGE PARTICLES
Optional Information
- Notes
- (c) 2005 American Institute of Physics