文章基本信息

标题：Magnetic Properties of the Nucleon
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作者：T. Primer ; M. Burkardt ; W. Kamleh 等
期刊名称：PoS - Proceedings of Science
印刷版ISSN：1824-8039
出版年度：2011
卷号：2011
期号：Lattice2011
出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We present preliminary results from an investigation into the magnetic properties of the nucleon using the background field method of lattice QCD. The method involves introducing a uniform magnetic field across the lattice and measuring the resulting energy shift. The investigation is performed on a quenched 32340 lattice with periodic boundary conditions in the spatial dimensions and a uniform quantised field in the x􀀀y plane. We discuss the Landau levels of a charged particle in a magnetic field and the difficulty this contribution causes when attempting to perform background field calculations with the proton.