Please use this identifier to cite or link to this item: http://hdl.handle.net/1/139
Title: Level Statistics of SU(3)↔SU(3)Transitional Region
Authors: P, H. Sabri
Gavifekr, Hossein Nezhade
Ranjbar, Z.
Fouladi, N.
Keywords: Shape Phase Transition
Interacting Boson Model (IBM)
Spectral Statistics
Maximum Likelihood Estimation (MLE)
Issue Date: 2-Feb-2014
Publisher: Chitkara University
Abstract: Level statistics oftransitional region of SU(3)↔SU(3) interacting boson model is described with emphasis on the nearest neighbor spacing distributions. The energy levels of transitional Hamiltonian are calculated via the SO(6) representation of eigenstates. By employing the MLE technique, the parameter of Abul-Magd distribution is estimated which suggests less regular dynamics for transitional region as compared to dynamical symmetry limits. Also, the O(6) dynamical symmetry which is known as the critical point of this transitional region, describes a deviation to more regular dynamics.
URI: http://dspace.chitkara.edu.in/xmlui/handle/1/139
http://hdl.handle.net/1/139
ISSN: Print : 2321-8649
Online : 2321–9289
Appears in Collections:JNP Volume 1 Number 2 (February - 2014)

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