Person:
Relaño Pérez, Armando

Profile Picture
First Name
Armando
Last Name
Relaño Pérez
URI
https://hdl.handle.net/20.500.14352/75045
Affiliation
Universidad Complutense de Madrid
Faculty / Institute
Ciencias Físicas
Department
Estructura de la Materia, Física Térmica y Electrónica
Area
Física Aplicada
Identifiers
UCM identifierORCIDScopus Author IDWeb of Science ResearcherIDDialnet IDGoogle Scholar ID

Filters

20151
Reset filters

Settings

Author: Relaño Pérez, Armando × Subject: 56 ×

Search Results

Now showing 1 - 1 of 1
  • Thumbnail Image
    Item
    Spectral-statistics properties of the experimental and theoretical light baryon and meson spectra
    (Physical Review C, 2015) Muñoz, Laura; Relaño Pérez, Armando
    We compare the statistical fluctuation properties of the baryon and meson experimental mass spectra with those obtained from theoretical models (quark models and lattice QCD). We find that for the experimental spectra the statistical properties are close to those predicted by random matrix theory for chaotic systems, while for the theoretical ones they are in general closer to those predicted for integrable systems and safely incompatible with those of chaotic systems. We stress the importance of the agreement of the fluctuation properties between experiment and theoretical models, as they determine the dynamical regime and the complexity of the real interactions. We emphasize the new statistical method we use, adapted to properly analyze the fluctuation properties for very short spectral sequences.