Publication Date:
2019-06-28
Description:
The fragmentation of cosmic string loops is discussed, and the results of a simulation of this process are presented. The simulation can evolve any of a large class of loops essentially exactly, including allowing fragments that collide to join together. Such reconnection enhances the production of small fragments, but not drastically. With or without reconnections, the fragmentation process produces a collection of nonself-intersecting loops whose typical length is on the order of the persistence length of the initial loop.
Keywords:
ASTROPHYSICS
Type:
NASA-CR-184892
,
NAS 1.26:184892
,
FERMILAB-PUB-89/32-A
Format:
application/pdf