collaborators

1 paper

cond-mat.other2004

Evaluating Critical Exponents in the Optimized Perturbation Theory

Marcus Benghi Pinto, Rudnei O. Ramos, Paulo J. Sena

We use the optimized perturbation theory, or linear delta expansion, to evaluate the critical exponents in the critical 3d O(N) invariant scalar field model. Regarding the implemen…