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The vector meson mass in the large N limit of QCD

arXiv:0901.3752 · doi:10.1016/j.physletb.2009.02.054

Abstract

The vector meson mass is computed as a function of quark mass in the large N limit of QCD. We use continuum reduction and directly compute the vector meson propagator in momentum space. Quark momentum is inserted using the quenched momentum prescription.

4 pages, 1 figure;v2: caption of Fig. 1 corrected