Long distance contributions to the QCD pressure
Schroeder Y (2002)
Nucl.Phys. A 702: 123-127.
Zeitschriftenaufsatz
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Abstract / Bemerkung
The QCD pressure is a most fundamental quantity, for which lattice data is available up to a few times the critical temperature $T_c$. Perturbation theory, even at very high temperatures, has serious convergence problems. Combining analytical and 3d numerical methods, we show that it is possible to compute the QCD pressure from about $2 T_c$ to infinity. We also describe an algorithm to generate and classify high order Feynman diagrams which is tailored to minimize computational effort.
Stichworte
Feynman graph: higher-order;
critical phenomena;
mathematical methods;
numerical calculations;
perturbation theory;
talk: Bielefeld 2001/08/26;
lattice field theory;
Phenomenology-HEP;
quantum chromodynamics: pressure
Erscheinungsjahr
2002
Zeitschriftentitel
Nucl.Phys. A
Band
702
Seite(n)
123-127
Page URI
https://pub.uni-bielefeld.de/record/1963827
Zitieren
Schroeder Y. Long distance contributions to the QCD pressure. Nucl.Phys. A. 2002;702:123-127.
Schroeder, Y. (2002). Long distance contributions to the QCD pressure. Nucl.Phys. A, 702, 123-127.
Schroeder, York. 2002. “Long distance contributions to the QCD pressure”. Nucl.Phys. A 702: 123-127.
Schroeder, Y. (2002). Long distance contributions to the QCD pressure. Nucl.Phys. A 702, 123-127.
Schroeder, Y., 2002. Long distance contributions to the QCD pressure. Nucl.Phys. A, 702, p 123-127.
Y. Schroeder, “Long distance contributions to the QCD pressure”, Nucl.Phys. A, vol. 702, 2002, pp. 123-127.
Schroeder, Y.: Long distance contributions to the QCD pressure. Nucl.Phys. A. 702, 123-127 (2002).
Schroeder, York. “Long distance contributions to the QCD pressure”. Nucl.Phys. A 702 (2002): 123-127.
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