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Meson-loop effects in the NJL model at zero and nonzero temperature

✍ Scribed by M. Oertel; M. Buballa; J. Wambach


Book ID
110126744
Publisher
SP MAIK Nauka/Interperiodica
Year
2001
Tongue
English
Weight
366 KB
Volume
64
Category
Article
ISSN
1063-7788

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πŸ“œ SIMILAR VOLUMES


Mesonic correlation functions at finite
✍ R.L.S. Farias; G. Dallabona; G. Krein; O.A. Battistel πŸ“‚ Article πŸ“… 2007 πŸ› Elsevier Science 🌐 English βš– 154 KB

We employ the NJL model to calculate mesonic correlation functions at finite temperature and compare results with recent lattice QCD simulations. We employ an implicit regularization scheme to deal with the divergent amplitudes to obtain ambiguity-free, scale-invariant and symmetry-preserving physic