amu_{sd}(eq,l) = 4.90421(80)e-9 χ2/dof= 0
amu_{W}(eq,l) = 2.0324(19)e-8 χ2/dof= 0
amu_{sd}(op,l) = 4.6217(20)e-9 χ2/dof= 0
amu_{W}(op,l) = 2.0596(20)e-8 χ2/dof= 0