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The Electroweak Phase Transition in a Magnetic Field

We study the finite temperature electroweak phase transition in an external hypercharge U(1) magnetic field H_Y, using lattice Monte Carlo simulations. For sufficiently small fields, H_Y/T^2 < 0.3, the magnetic field makes the first order transition stronger, but it still turns into a crossover f...

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Detalles Bibliográficos
Autores principales: Kajantie, K., Laine, M., Peisa, J., Rummukainen, K., Shaposhnikov, Mikhail E.
Lenguaje:eng
Publicado: 1998
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0550-3213(98)00854-2
http://cds.cern.ch/record/363727