The order and the nature of the finite-temperature phase transition of QCD with two flavors of dynamical quarks is investigated. An analysis of the critical exponent of the specific heat is performed through finite-size and finite-mass scaling of various susceptibilities. Dual superconductivity of QCD vacuum is investigated using a disorder parameter, namely the v.e.v. of a monopole creation operator. Hybrid R simulations were run at lattice spatial sizes of 12^3, 16^3, 20^3 and 32^3 and temporal size Nt = 4, with quark masses in the range amq = 0.3 − 0.01
Titolo: | Deconfining transition in two-flavor QCD |
Autori interni: | |
Anno del prodotto: | 2004 |
Rivista: | |
Abstract: | The order and the nature of the finite-temperature phase transition of QCD with two flavors of dynamical quarks is investigated. An analysis of the critical exponent of the specific heat is performed through finite-size and finite-mass scaling of various susceptibilities. Dual superconductivity of QCD vacuum is investigated using a disorder parameter, namely the v.e.v. of a monopole creation operator. Hybrid R simulations were run at lattice spatial sizes of 12^3, 16^3, 20^3 and 32^3 and temporal size Nt = 4, with quark masses in the range amq = 0.3 − 0.01 |
Handle: | http://hdl.handle.net/11568/90501 |
Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
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