Generalized variational procedure: an application to nonperturbative QCD

We present a generalized variational procedure oriented to the algebraic solution of many-body Hamiltonians expressed in bosonic and fermionic variables. The method specializes in the nonperturbative regime of the solutions. As an example, we focus on the application of the method to nonperturbative...

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Detalles Bibliográficos
Autores principales: Civitarese, Enrique Osvaldo, Hess Bechstedt, Peter Otto, Amor Quiroz, D. A.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2013
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/99100
https://ri.conicet.gov.ar/11336/23576
http://www.worldscientific.com/doi/abs/10.1142/S0218301313500717
https://arxiv.org/abs/1302.6020
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Descripción
Sumario:We present a generalized variational procedure oriented to the algebraic solution of many-body Hamiltonians expressed in bosonic and fermionic variables. The method specializes in the nonperturbative regime of the solutions. As an example, we focus on the application of the method to nonperturbative QCD.