Geodesic
Model of dynamical breaking of chiral symmetry and quark condensate
Teoretičeskaâ i matematičeskaâ fizika, Tome 70 (1987) no. 2, pp. 211-217 
M. L. Nekrasov; V. E. Rochev. Model of dynamical breaking of chiral symmetry and quark condensate. Teoretičeskaâ i matematičeskaâ fizika, Tome 70 (1987) no. 2, pp. 211-217. http://geodesic.mathdoc.fr/item/TMF_1987_70_2_a5/
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     title = {Model of dynamical breaking of chiral symmetry and quark condensate},
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     volume = {70},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1987_70_2_a5/}
}
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Voir la notice de l'article provenant de la source Math-Net.Ru

In the framework of the model suggested earlier [1, 2] to describe non-perturbative QCD the singularity of the type $1/k^4$ in the gluon propagator is shown to result in dynamical chiral symmetry breaking and appearance of quark condensate. The value obtained for quark condensate is close to the phenomenological one.

[1] Kulikov A. V., Nekrasov M. L., Rochev V. E., TMF, 65:1 (1985), 79–83 | MR

[2] Slavnov A. A., TMF, 54:1 (1983), 52–56 | MR

[3] Pagels H., Phys. Rev., D15 (1977), 2991–3002

[4] Mandelstam S., Phys. Rev., D20 (1979), 3223–3228

[5] Alekseev A. I., Arbuzov B. A., Baikov V. A., YaF, 34 (1981), 1374–1383

[6] Baker M., Ball J. S., Zachariasen F., Nucl. Phys., B186 (1981), 531–572 | DOI

[7] Alekseev A. I., Arbuzov B. A., Baikov V. A., TMF, 52:2 (1982), 187–198

[8] Natroshvili K. R., Khelashvili A. A., Khmaladze V. Yu., TMF, 65:3 (1985), 360–367 | MR

[9] Kulikov A. V., Nekrasov M. L., Rochev V. E., Trudy rabochego soveschaniya “Infrakrasnoe povedenie v kvantovoi khromodinamike”, TGU, Tbilisi, 1985, 71–82

[10] Shifman M. A., Vainstein A. I., Zakharov V. L., Nucl. Phys., B147 (1979), 385–447 | DOI

[11] Arbuzov B. A., Boos E. E., Turashvili K. Sh., Z. Phys., 30:2 (1986), 287–292

[12] De Forcrand Ph., Schierholz G., Schneider H., Teper M., Phys. Lett., 160B (1985), 137–143 | DOI