BPS equations and the stress tensor

We exploit the relationship between the space components Ti j of the energy-momentum tensor and the supercurrent to discuss the connection between the BPS equations and the vanishing of the components of the stress tensor in various supersymmetric theories with solitons. Using the fact that certain...

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Detalles Bibliográficos
Autores principales: Moreno, Enrique Francisco, Schaposnik, Fidel Arturo
Formato: Articulo
Lenguaje:Inglés
Publicado: 2009
Materias:
Física
Energy momentum
Equations
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/82666
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-82666
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Energy momentum
Equations
spellingShingle Física
Energy momentum
Equations
Moreno, Enrique Francisco
Schaposnik, Fidel Arturo
BPS equations and the stress tensor
topic_facet Física
Energy momentum
Equations
description We exploit the relationship between the space components Ti j of the energy-momentum tensor and the supercurrent to discuss the connection between the BPS equations and the vanishing of the components of the stress tensor in various supersymmetric theories with solitons. Using the fact that certain combination of supercharges annihilate BPS states, we show that Ti j = 0 for kinks, vortices and dyons, displaying the connection between supersymmetry and non-interacting BPS solitons.
format Articulo
Articulo
author Moreno, Enrique Francisco
Schaposnik, Fidel Arturo
author_facet Moreno, Enrique Francisco
Schaposnik, Fidel Arturo
author_sort Moreno, Enrique Francisco
title BPS equations and the stress tensor
title_short BPS equations and the stress tensor
title_full BPS equations and the stress tensor
title_fullStr BPS equations and the stress tensor
title_full_unstemmed BPS equations and the stress tensor
title_sort bps equations and the stress tensor
publishDate 2009
url http://sedici.unlp.edu.ar/handle/10915/82666
work_keys_str_mv AT morenoenriquefrancisco bpsequationsandthestresstensor
AT schaposnikfidelarturo bpsequationsandthestresstensor
bdutipo_str Repositorios
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