Effective field theory of the classical two-dimensional plasma
| dc.creator | Basagoiti, Manuel A. Valle | |
| dc.date | 2004-12-22 | |
| dc.date.accessioned | 2026-07-07T10:51:04Z | |
| dc.date.available | 2026-07-07T10:51:04Z | |
| dc.description | Using techniques of effective field theory, we consider the thermodynamical properties of a dilute two-dimensional plasma interacting via a $1/r$ potential. The first one-loop correction to the partition function is already logarithmically divergent in the effective theory. The finite part of the one-loop induced couplings is then explicitly evaluated by matching the density-density correlator in the effective theory and in the full quantum theory. This task is performed from the formulation of the Coulomb problem in momentum space by projecting the two-dimensional momentum space onto the surface of a three-dimensional sphere. We also report some higher order results that, in the case of the one-component plasma immersed in a uniform neutralizing background, are resummed to obtain the complete leading-log partition function. | |
| dc.description | 18 pages, 1 figure | |
| dc.identifier | https://arxiv.org/abs/physics/0412147 | |
| dc.identifier | http://arxiv.org/abs/physics/0412147 | |
| dc.identifier | J.Phys.A38:277-292,2005 | |
| dc.identifier | doi:10.1088/0305-4470/38/1/021 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/184736 | |
| dc.subject | Plasma Physics | |
| dc.subject | Statistical Mechanics | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Effective field theory of the classical two-dimensional plasma | |
| dc.type | text |