String representation of Wilson loops

Jun, 1998
21 pages
Published in:
  • Nucl.Phys.B 545 (1999) 217-232
e-Print:
Report number:
  • IFT-UAM-CSIC-98-1

Citations per year

1998200320082013201802468
Abstract:
We explore the consequences of imposing Polyakov's zig/zag-invariance in the search for a confining string. We first find that the requirement of zig/zag-invariance seems to be incompatible with spacetime supersymmetry. We then try to find zig/zag-invariant string backgrounds on which to implement the minimal-area prescription for the calculation of Wilson loops considering different possibilities.
Note:
  • Latex2e file. Shortened and improved Report-no: IFT-UAM/CSIC-98-1
  • 11.15.-q
  • 12.40.-y
  • 11.25.-w
  • gauge field theory: nonabelian
  • Wilson loop
  • string: confinement
  • supersymmetry
  • membrane model: D-brane
  • boundary condition
  • field theory: Liouville