Bulg. J. Phys. vol.41 no.4 (2014), pp. 251-257



Hamiltonian Analysis of the Proposal by Chen et al., PRL 100 (2008) 232002

M.N. Stoilov
Institute of Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, Tsarigradsko chaussée 72, 1784 Sofia, Bulgaria
Abstract. A decomposition of the gluon field as a sum of ``physical'' and ``pure gauge'' fields was recently proposed in a series of articles [1-3]. The proposal is purely classical. Here we consider the quatization of the corresponding U(1) model. It is shown that the quantization leads to a model which is non-equivalent to the initial one. The generalization to other gauge groups is easy and straightforward.

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