https://doi.org/10.1140/epjb/e2002-00299-1
Hedgehog production in spatially correlated noise*
Institute of Physics AP, Podchorazych 2, 30-084 Cracow, Poland
Corresponding author: a sfdobrow@kinga.cyf-kr.edu.pl
Received:
28
August
2001
Revised:
11
February
2002
Published online:
2
October
2002
The production of topological defects during a quench in
a 
model is investigated. The influence of a spatially
correlated noise on defect production in two and three dimensions
is demonstrated.
PACS: 11.27.+d – Extended classical solutions; cosmic strings, domain walls, texture / 05.70.Fh – Phase transitions: general studies / 67.40.Vs – Vortices and turbulence
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag, 2002
