Abstract

The properties of quantum phase transitions in the semimicroscopic algebraic cluster model are investigated. The order of the quantum phase transition is shown to depend on the path taken in the parameter space and a novel procedure to obtain the Maxwell set separatrix is discussed. The first steps toward a description of systems of deformed cluster and heavy nuclei are presented.

Details

Title
Results on quantum phase transitions within the semimicroscopic algebraic cluster model and extension to deformed clusters
Author
Lohr-Robles, D S 1 ; López-Moreno, E 2 ; Hess, P O 3 

 Instituto de Ciencias Nuceares, Universidad Nacional Autónoma de México, A.P. 70-543, 04510 Ciudad de México, México 
 Facultad de Ciencias, Universidad Nacional Autónoma de México, 04510 Ciudad de México, México 
 Instituto de Ciencias Nuceares, Universidad Nacional Autónoma de México, A.P. 70-543, 04510 Ciudad de México, México; Frankfurt Institute for Advanced Studies, J. W. von Goethe University, Hessen, Germany 
Publication year
2020
Publication date
Sep 2020
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2570646784
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.