Borsányi, Sz and Hindmarsh, M (2009) Low-cost fermions in classical field simulations. Physical Review D, 79 (6). ISSN 1550-7998

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Abstract

We discuss the possible extension of the bosonic classical field theory simulations to include fermions. This problem has been addressed in terms of the inhomogeneous mean-field approximation by Aarts and Smit. By performing a stochastic integration of an equivalent set of equations we can extend the original 1+1 dimensional calculations so that they become feasible in higher dimensions. We test the scheme in 2+1 dimensions and discuss some classical applications with fermions for the first time, such as the decay of oscillons.

Item Type:	Article
Additional Information:	Article Number: 065010
Schools and Departments:	School of Mathematical and Physical Sciences > Physics and Astronomy
Depositing User:	Mark Hindmarsh
Date Deposited:	06 Feb 2012 19:21
Last Modified:	07 Mar 2017 05:55
URI:	http://srodev.sussex.ac.uk/id/eprint/20196

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