Abstract
In this letter the calculation of the ratio of correlation length amplitudes by renormalized perturbation theory in the phases with unbroken and broken symmetry of a one-component massive {phi}{sup 4}-theory in fixed dimensions D=3 is presented. This method also applies to the amplitude ratio of the susceptibility. Numerical estimates are given for the case of a two-loop calculation. ((orig.)).
Citation Formats
Heitger, J, and Muenster, G.
Universal amplitude ratios in Ising systems from massive field theory.
Netherlands: N. p.,
1995.
Web.
doi:10.1016/0920-5632(95)00376-K.
Heitger, J, & Muenster, G.
Universal amplitude ratios in Ising systems from massive field theory.
Netherlands.
https://doi.org/10.1016/0920-5632(95)00376-K
Heitger, J, and Muenster, G.
1995.
"Universal amplitude ratios in Ising systems from massive field theory."
Netherlands.
https://doi.org/10.1016/0920-5632(95)00376-K.
@misc{etde_101055,
title = {Universal amplitude ratios in Ising systems from massive field theory}
author = {Heitger, J, and Muenster, G}
abstractNote = {In this letter the calculation of the ratio of correlation length amplitudes by renormalized perturbation theory in the phases with unbroken and broken symmetry of a one-component massive {phi}{sup 4}-theory in fixed dimensions D=3 is presented. This method also applies to the amplitude ratio of the susceptibility. Numerical estimates are given for the case of a two-loop calculation. ((orig.)).}
doi = {10.1016/0920-5632(95)00376-K}
journal = []
volume = {42}
journal type = {AC}
place = {Netherlands}
year = {1995}
month = {Apr}
}
title = {Universal amplitude ratios in Ising systems from massive field theory}
author = {Heitger, J, and Muenster, G}
abstractNote = {In this letter the calculation of the ratio of correlation length amplitudes by renormalized perturbation theory in the phases with unbroken and broken symmetry of a one-component massive {phi}{sup 4}-theory in fixed dimensions D=3 is presented. This method also applies to the amplitude ratio of the susceptibility. Numerical estimates are given for the case of a two-loop calculation. ((orig.)).}
doi = {10.1016/0920-5632(95)00376-K}
journal = []
volume = {42}
journal type = {AC}
place = {Netherlands}
year = {1995}
month = {Apr}
}