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Cumulant approach to dynamical correlation functions at finite temperatures

✍ Scribed by Minh-Tien Tran


Book ID
112514595
Publisher
Springer
Year
1994
Tongue
English
Weight
311 KB
Volume
95
Category
Article
ISSN
1434-6036

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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