A Statistical analysis of hadron spectrum: Quantum chaos in hadrons
Jan, 2002Citations per year
Abstract:
The nearest-neighbor mass-spacing distribution of the meson and baryon spectrum (up to 2.5 GeV) is described by the Wigner surmise corresponding to the statistics of the Gaussian orthogonal ensemble of random matrix theory. This can be viewed as a manifestation of quantum chaos in hadrons.Note:
- 9 pages, 3 figures, revised Subj-class: High Energy Physics - Phenomenology: Data Analysis, Statistics and Probability
- meson: mass spectrum
- baryon: mass spectrum
- matrix model: random
- statistical analysis
- chaos
- moment
- hadron: mass difference
- quantum number
- numerical calculations
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