1 citations · 2 across the 2 of their papers we have counts for
5 papers
Chiral Symmetry Breaking in QCD
Yu. A. Simonov
Chiral Symmetry Breaking (CSB) is derived in QCD starting from the QCD Lagrangian and using Field Correlators Method (FCM). The kernel in the resulting equations responsible for CS…
Nonperturbative QCD: confinement and deconfinement
Yu. A. Simonov
After a short exposition of field correlators in the QCD vacuum and the recently discovered Casimir scaling phenomenon, the origin of confinement in QCD is discussed and two possib…
On Casimir scaling in QCD
V. I. Shevchenko, Yu. A. Simonov
Recent lattice calculations have confirmed that QCD static potential for sources in different representations of the gauge group is proportional to eigenvalue of the corresponding…
Breakdown of Zero--Mode Approximation in the Instanton Vacuum
B. O. Kerbikov, D. S. Kuzmenko, Yu. A. Simonov
A new approach to effective theory of quarks in the instanton vacuum is presented. Exact equations for the quark propagator and Lagrangian are derived which contain contributions o…
Relativistic Two-Body Bound-State Calculations Beyond the Ladder Approximation
Taco Nieuwenhuis, J. A. Tjon, Yu. A. Simonov
In this work the Feynman-Schwinger representation for the two-body Greens function is studied. After having given a brief introduction to the formalism, we report on the first calc…