Abstract

The dynamics of both global and local vortices with non-Abelian orientational moduli is investigated in detail. Head-on collisions of these vortices are numerically simulated for parallel, anti-parallel and orthogonal internal orientations where we find interesting dynamics of the orientational moduli. A detailed study of the inter-vortex force is provided and a phase diagram separating Abelian and non-Abelian vortex types is constructed. Some results on scatterings with non-zero impact parameter and multi-vortex collisions are included.

Details

Title
Dynamics of global and local vortices with orientational moduli
Author
Eto Minoru 1 ; Peterson, Adam 2 ; Schaposnik Massolo Fidel I 3   VIAFID ORCID Logo  ; Tallarita Gianni 4 

1  Yamagata University, Department of Physics, Yamagata, Japan (GRID:grid.268394.2) (ISNI:0000 0001 0674 7277); Keio University, Research and Education Center for Natural Sciences, Yokohama, Japan (GRID:grid.26091.3c) (ISNI:0000 0004 1936 9959) 
2  Lawrence Berkeley National Laboratory, Center for Computational Science and Engineering, Berkeley, U.S.A. (GRID:grid.184769.5) (ISNI:0000 0001 2231 4551) 
3  Institut des Hautes Études Scientifiques, Bures-sur-Yvette, France (GRID:grid.425258.c) (ISNI:0000 0000 9123 3862) 
4  Universidad Adolfo Ibáñez, Facultad de Artes Liberales, Departamento de Ciencias, Santiago, Chile (GRID:grid.440617.0) (ISNI:0000 0001 2162 5606) 
Publication year
2021
Publication date
Mar 2021
Publisher
Springer Nature B.V.
e-ISSN
10298479
Source type
Scholarly Journal
Language of publication
English
DOI
https://doi.org/10.1007/JHEP03(2021)156
ProQuest document ID
2502072971
Copyright
© The Author(s) 2021. This work is published under CC-BY 4.0 (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.