Wilson, 1974, Phys. Rev. D, 10, 2445, 10.1103/PhysRevD.10.2445
Polyakov, 1975, Phys. Lett. B, 59, 79, 10.1016/0370-2693(75)90161-6
Migdal, 1975, JETP, 42, 413
Migdal, 1975, JETP, 42, 743
Kadanoff, 1977, Rev. Mod. Phys., 49, 267, 10.1103/RevModPhys.49.267
Nielson, 1973, Nucl. Phys. B, 61, 45, 10.1016/0550-3213(73)90350-7
Tassie, 1973, Phys. Lett. B, 46, 397, 10.1016/0370-2693(73)90150-0
Nambu, 1974, Phys. Rev. D, 10, 4262, 10.1103/PhysRevD.10.4262
Parisi, 1975, Phys. Rev. D, 11, 970, 10.1103/PhysRevD.11.970
Abrikosov, 1957, JETP, 5, 1174
Kogut, 1974, Phys. Rev. D, 9, 3501, 10.1103/PhysRevD.9.3501
Fisher, 1967, Rep. Progr. Phys., 30, 615, 10.1088/0034-4885/30/2/306
Balian, 1974, Phys. Rev. D, 10, 3376, 10.1103/PhysRevD.10.3376
Elitzer, 1975, Phys. Rev. D, 12, 3978, 10.1103/PhysRevD.12.3978
Berezinskii, 1971, JETP, 32, 493
Berezinskii, 1972, JETP, 34, 610
Kosterlitz, 1973, J. Phys. C, 6, 1181, 10.1088/0022-3719/6/7/010
Polyakov, 1975, Nucl. Phys. B, 121, 429
Villain, 1975, J. Phys. (Paris), 36, 581, 10.1051/jphys:01975003606058100
Baaquie, 1977, Phys. Rev. D, 16, 3040, 10.1103/PhysRevD.16.3040
A. M. Polyakov, personal communication.
Savit, 1977, Phys. Rev. Lett., 39, 55, 10.1103/PhysRevLett.39.55
Savit, 1978, Phys. Rev., B17, 1340, 10.1103/PhysRevB.17.1340
Kramers, 1941, Phys. Rev., 60, 252, 10.1103/PhysRev.60.252
Wegner, 1971, J. Math. Phys., 12, 2259, 10.1063/1.1665530
Balian, 1975, Phys. Rev. D, 11, 2098, 10.1103/PhysRevD.11.2098
Jose, 1977, Phys. Rev. B, 16, 1217, 10.1103/PhysRevB.16.1217
Banks, 1977, Nucl. Phys. B, 129, 493, 10.1016/0550-3213(77)90129-8
Stanley, 1969, J. Appl. Phys., 40, 1272, 10.1063/1.1657622
Coleman, 1973, Phys. Rev. D, 7, 1888, 10.1103/PhysRevD.7.1888
Halperin, 1974, Phys. Rev. Lett., 32, 292, 10.1103/PhysRevLett.32.292
Fisher, 1973, Phys. Rev. A, 8, 1111, 10.1103/PhysRevA.8.1111
Josephson, 1966, Phys. Lett. A, 21, 608, 10.1016/0031-9163(66)90088-6
Dirac, 1948, Phys. Rev., 74, 817, 10.1103/PhysRev.74.817
The interpretation of flux tubes as mesons is a part of the schema of 't Hooft: see Ref. [10]
't Hooft, 1978, Extended Objects in Gauge Field Theories
See Ref. [31], especially the discussion of its Eq. (4.9).
A. M. Polyakov, personal communication.
't Hooft, 1974, Nucl. Phys. B, 79, 276, 10.1016/0550-3213(74)90486-6
Polyakov, 1974, JETP Lett., 20, 194
Kogut, 1976, Nucl. Phys. B, 114, 199, 10.1016/0550-3213(76)90586-1
Wilson, 1974, Phys. Rep. C, 12, 75, 10.1016/0370-1573(74)90023-4