Functional integrals for qcd at nonzero chemical potential and zero density

Physical Review Letters

Volumn 91, Issue 22, 2003, Pages

  Cohen, Thomas D ^a  

^a Bldg 142   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BINDING ENERGY; BOUNDARY CONDITIONS; EIGENVALUES AND EIGENFUNCTIONS; ELECTRON ENERGY LEVELS; HAMILTONIANS; HIGH ENERGY PHYSICS; INTEGRAL EQUATIONS; MATHEMATICAL MODELS; RANDOM PROCESSES;

DIRAC OPERATOR; ISOSPIN DENSITY; NONZERO CHEMICAL POTENTIAL; ZERO DENSITY;

QUANTUM THEORY;

EID: 0346688993     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.91.222001     Document Type: Article

References (25)

1. D.T. Son and M.A. Stephanov, Phys. Rev. Lett. 86, 592 (2001); 10.1103/PhysRevLett.86.592
2. D.T. SonM.A. StephanovPhys. At. Nucl. 64, 834 (2001); 10.1134/1.1378872
3. D.T. SonM.A. StephanovYad. Fiz.IDFZA7 64, 899 (2001).
4. M. Alford, A. Kapustin, and F. Wilczek, Phys. Rev. D 59, 054502 (1999).10.1103/PhysRevD.59.054502
5. Thomas D. Cohen, Phys. Rev. Lett. 91, 032002 (2003).10.1103/PhysRevLett.91.032002
6. G. Akemann and T. Wettig, hep-lat/0301017;
7. G. Akemann, Phys. Rev. Lett. 89, 072002 (2002); 10.1103/PhysRevLett.89.072002
8. J.J.M. Verbaarschot and T. Wettig, Annu. Rev. Nucl. Part. Sci. 50, 343 (2000);
9. P.H. Damgaard, J.C. Osborn, D. Toublan, and J.J.M. Verbaarschot, Nucl. Phys. B547, 305 (1999);
10. D. Toublan and J.J.M. Verbaarschot, Nucl. Phys. B560, 259 (1999);
11. M.A. Halasz, A.D. Jackson, and J.J.M. Verbaarschot, Phys. Rev. D 56, 5140 (1997); 10.1103/PhysRevD.56.5140
12. H. Markum, R. Pullirsch, and T. Wettig, Phys. Rev. Lett. 83, 484 (1999); 10.1103/PhysRevLett.83.484
13. G. Akemann, P.H. Damgaard, U. Magnea, and S. Nishigaki, Nucl. Phys. B487, 721 (1997);
14. M.A. Stephanov, Phys. Rev. Lett. 76, 4472 (1996).10.1103/PhysRevLett.76.4472
15. There is vast literature on this. The development of domain wall fermions [D.B. Kaplan, Phys. Lett. B 288, 342 (1992)] 10.1016/0370-2693(92)91112-M
16. and overlap fermions [R. Narayanan and H. Neuberger, Nucl. Phys. B412, 574 (1994)] has stimulated numerous studies of the eigenvalues of the lattice dirac operator and its connection to chirality.
17. T. Banks and A. Casher, Nucl. Phys. B169, 103 (1980).
18. I.M. Barbour, C.T.H. Davies, and Z. Sabeur, Phys. Lett. B 215, 567 (1988);
19. I.M. Barbour and Z. Sabeur, Nucl. Phys. B342, 269 (1990);
20. I.M. Barbour and A.J. Bell, Nucl. Phys. B372, 385 (1992);
21. A. Hasenfratz and D. Toussaint, Nucl. Phys. B371, 539 (1992);
22. I.M. Barbour, S.E. Morrison, E.G. Klepfish, J.B. Kogut, and M.-P. Lombardo, Phys. Rev. D 56, 7063 (1997).10.1103/PhysRevD.56.7063
23. M.A. Halasz, J.C. Osborn, M.A. Stephanov, and J.J.M. Verbaarschot, Phys. Rev. D 61, 076005 (2000).10.1103/PhysRevD.61.076005
24. The usual treatment is discussed in standard texts on finite temperature field theory or many-body physics. See, for example, J.I. Kapusta, Finite-Temperature Field Theory (Cambridge University Press, Cambridge, 1989)
25. or J.W. Negle and H. Orland, Quantum Many-Particle Systems (Addison-Wesley, Redwood City, 1988).