The Structure of flux tubes in SU(2)
Oct, 199627 pages
Published in:
- Phys.Rev.D 55 (1997) 1216-1225
e-Print:
- hep-lat/9610011 [hep-lat]
Report number:
- HU-TFT-96-39
Citations per year
Abstract:
The spatial distribution of the action and energy in the colour fields of flux-tubes is studied in lattice SU(2) field theory for static quarks at separations up to 1 fm. Special attention is paid to the structure of the colour fields associated with an excited flux-tube with E_u symmetry. We compare our results with hadronic string and flux-tube models. Sum rules are used to extract generalised beta-functions, to describe the expected colour field behaviour and to cross check the methods used.- 12.38.Gc
- 24.85.+p
- 11.15.Ha
- 13.75.-n
- lattice field theory: action
- gauge field theory: SU(2)
- flux tube: color
- energy: density
- sum rule
- beta function
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