RESEARCH
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Solitons in cosmology

Shima Peyravi
IA and Ferdowski University of Mashhad

Abstract
Topological solitons occur in many nonlinear classical field theories. They are stable, particle-like objects, with finite mass and a smooth structure. I am going to explain in which kinds of equations they appear and what their applications with an emphasis on cosmology are.

2016 March 15, 10:30

IA/U.Lisboa
Faculdade de CiÍncias da Universidade de Lisboa (C6.2.51)
Campo Grande, 1749-016 Lisboa

Instituto de Astrof√≠sica e Ci√™ncias do Espa√ßo Universidade do Porto Faculdade de Ciências da Universidade de Lisboa
Fundação para a Ciência e a Tecnologia COMPETE 2020 PORTUGAL 2020 União Europeia