Symmetry-breaking study with deformed ensembles.

Autor: de Carvalho JX; Max-Planck-Institut für Physik komplexer Systeme Nöthnitzer Strasse 38, D-01187 Dresden, Germany., Hussein MS, Pato MP, Sargeant AJ
Jazyk: angličtina
Zdroj: Physical review. E, Statistical, nonlinear, and soft matter physics [Phys Rev E Stat Nonlin Soft Matter Phys] 2007 Dec; Vol. 76 (6 Pt 2), pp. 066212. Date of Electronic Publication: 2007 Dec 27.
DOI: 10.1103/PhysRevE.76.066212
Abstrakt: A random matrix model to describe the coupling of m -fold symmetry is constructed. The particular threefold case is used to analyze data on eigenfrequencies of elastomechanical vibration of an anisotropic quartz block. It is suggested that such an experimental and theoretical study may supply a powerful means to discern the intrinsic symmetry of physical systems.
Databáze: MEDLINE