Abstract
It is shown that the free energy W of a Landau-Ginzburg-Wilson field theory with O(n) symmetry may be written in terms of the generating function V of diagrams irreducible in both propagator and interaction lines. This generalizes and simplifies a recent result of Des Cloizeaux. The functions W and V are related by a type of Legendre transformation on the bare mass variable.
Witten, Jr, T A
[1]
- Michigan Univ., Ann Arbor (USA). Dept. of Psychology
Citation Formats
Witten, Jr, T A.
Irreducible diagrams in Landau-Ginzburg field theory.
Netherlands: N. p.,
1981.
Web.
Witten, Jr, T A.
Irreducible diagrams in Landau-Ginzburg field theory.
Netherlands.
Witten, Jr, T A.
1981.
"Irreducible diagrams in Landau-Ginzburg field theory."
Netherlands.
@misc{etde_5727996,
title = {Irreducible diagrams in Landau-Ginzburg field theory}
author = {Witten, Jr, T A}
abstractNote = {It is shown that the free energy W of a Landau-Ginzburg-Wilson field theory with O(n) symmetry may be written in terms of the generating function V of diagrams irreducible in both propagator and interaction lines. This generalizes and simplifies a recent result of Des Cloizeaux. The functions W and V are related by a type of Legendre transformation on the bare mass variable.}
journal = []
volume = {190:3}
journal type = {AC}
place = {Netherlands}
year = {1981}
month = {Oct}
}
title = {Irreducible diagrams in Landau-Ginzburg field theory}
author = {Witten, Jr, T A}
abstractNote = {It is shown that the free energy W of a Landau-Ginzburg-Wilson field theory with O(n) symmetry may be written in terms of the generating function V of diagrams irreducible in both propagator and interaction lines. This generalizes and simplifies a recent result of Des Cloizeaux. The functions W and V are related by a type of Legendre transformation on the bare mass variable.}
journal = []
volume = {190:3}
journal type = {AC}
place = {Netherlands}
year = {1981}
month = {Oct}
}