Finite Size Effects in the Anisotropic [wave Length Over 4Z]([phi]4[over][207+[phi]4[over]2)d Model |
Common terms and phrases
analyze anisotropic model B₁(d BC's compactified coordinates correlation functions cosh 2kz coupled scalar fields d-dimensional Euclidean space D.J.Toms D.Robaschik DD and NN dimensional regularization dimensions discussed eigenfunctions electromagnetic field Epstein zeta function equation Euclidean space fermions Feynman rules finite size effects finite size scaling finite size systems finite temperature field FÍSICA four-point function graphs for DD Green's functions h₂(d implemented infrared divergences invariance is maintained J.Phys.A L-independent Let us define Lett m²x² modified Epstein zeta NN b.c. NN boundary conditions Nucl.Phys one-loop approximation Phys quantum field theory R.L.Jaffe renormalization conditions renormalization program renormalized stress-tensor Rev.D Rua Dr scalar field second integral sinh surface divergences surface interactions Svaiter systems where translation tadpole graphs temperature field theory TNN(L translation invariant systems translation symmetry two-point function ultraviolet divergences un(z unbounded vacuum activity vacuum expectation value Xavier Sigaud z-dependent ПП