Glueball masses and the loop loop correlation functions

We analyse the pure gauge lattice QCD by measuring loop-loop correlation functions on a 12 3 ×32 lattice at β =5.9. We select a set of operators given by the smearing procedure. We obtain a good estimate of the mass of the 0 ++ state and for the string tension, and upper bounds for the masses of the...

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Detalles Bibliográficos
Autores principales: Albanese, M, Costantini, F, Fiorentini, G, Flore, F, Lombardo, M P, Tripiccione, R, Bacilieri, P, Fonti, L, Remiddi, E, Bernaschi, M, Cabibbo, Nicola, Fernández, L A, Marinari, E, Parisi, G, Salina, G, Cabasino, S, Marzano, F, Paolucci, P, Petrarca, S, Rapuano, F, Marchesini, P A, Giacomelli, P, Rusack, R W
Lenguaje:eng
Publicado: 1987
Materias:
Particle Physics - Lattice
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(87)90408-4
http://cds.cern.ch/record/180321

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