String tension determination
in 3-dimensional SU(2) gauge theory

Run B


Fit results:
a_s a_t sigma 0.030307(62)
1/(a_s a_t sigma) 32.996(67)
a_t V_0 0.04389(45)
chi-square/dof 0.98
goodness Q 0.54
Improved anisotropic action
beta 3.4
input anisotropy a_s / a_t 4.0
input u_t 1.0000
input u_s 0.9260



METHOD OF DETERMINATION










Spatial orientations included in fit:
R t_min t_max
(8, 0) 0 12
(10,0) 0 12
(12,0) 0 12
(14,0) 0 12
(16,0) 0 12
(18,0) 0 12
(20,0) 0 12
(22,0) 0 12
(24,0) 0 12
(26,0) 0 12
(28,0) 0 12
Energies from fit:
R a_t E(R)
(8, 0) 0.28634(12)
(10,0) 0.34695(24)
(12,0) 0.40757(42)
(14,0) 0.46818(58)
(16,0) 0.52879(74)
(18,0) 0.58941(88)
(20,0) 0.6500(10)
(22,0) 0.7106(12)
(24,0) 0.7712(13)
(26,0) 0.8319(15)
(28,0) 0.8925(16)