Quantum Phase Transitions within the Semimicroscopic Algebraic Cluster Model

Autor:	D.S. Lohr-Robles, Peter O. Hess, Enrique López-Moreno
Rok vydání:	2019
Předmět:	Quantum phase transition Physics Nuclear and High Energy Physics 010308 nuclear & particles physics Structure (category theory) 01 natural sciences Third order 0103 physical sciences Algebraic model Cluster (physics) Statistical physics Catastrophe theory Algebraic number 010306 general physics
Zdroj:	Nuclear Physics A. 992:121629
ISSN:	0375-9474
DOI:	10.1016/j.nuclphysa.2019.121629
Popis:	Quantum Phase Transition (QPT) properties are investigated within the Semimicroscopic Algebraic Cluster Model (SACM), as an example of a model with involved structure. The catastrophe theory is applied to obtain a physical insight and analytic formulas for the process of QPTs. QPTs are obtained up to the third order. We propose a novel procedure which can be used in several models in various sectors of physics.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1441f524099ea06e413cb9444e420f75 https://doi.org/10.1016/j.nuclphysa.2019.121629 Zobrazit plný text záznamu Full Text from ScienceDirect