34 citations · 119 across the 15 of their papers we have counts for
4 papers · 1 filter
Smooth flux-sheets with topological winding modes
A. Bakry, M. Deliyergiyev, A. Galal +1
The inclusion of the Gaussian-curvature term in the bulk of Polyakov-Kleinert string action renders new boundary terms and conditions by Gauss-Bonnet theorem. Within a leading appr…
On QCD strings beyond non-interacting model
A. S. Bakry, M. A. Deliyergiyev, A. A. Galal +1
We investigate the implications of Nambu-Goto (NG), Lüscher-Weisz (LW) and Polyakov-Kleinert (PK) string actions for the Casimir energy of the QCD flux-tube at one and two loop ord…
Quantum delocalization of strings with boundary action in Yang-Mills theory
A. S. Bakry, M. A. Deliyergiyev, A. A. Galal +2
The width of the quantum delocalization of the QCD strings is investigated in effective string models beyond free Nambu-Goto approximation. We consider two Lorentzian-invariant bou…
Strings of diquark-quark (QQ)Q baryon before phase transition
A. S. Bakry, M. A. Deliyergiyev, A. A. Galal +1
We explore the limit at which the effective baryonic Y-string model of the junction approaches the mesonic stringlike behavior. We calculate and compare the numerical values of the…