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dc.date.accessioned 2020-09-11T15:54:56Z
dc.date.available 2020-09-11T15:54:56Z
dc.date.issued 2000
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/104435
dc.description.abstract We compute the two-point (equal-time) electronic Green function in a Tomonaga-Luttinger system with long-range electron-electron interactions. We obtain an analytical expression for a “super long-range” potential of the form V(x) = e2d-∈/|x|1-∈. As a consistency check of our computational technique we also consider the particular case of a Coulomb potential. Our result confirms the -C(log x)3/2 long-distance behavior first obtained by Schulz. en
dc.format.extent 15530-15533 es
dc.language en es
dc.subject electronic Green function es
dc.subject Luttinger liquid es
dc.title Exact electronic Green functions in a Luttinger liquid with long-range interactions en
dc.type Articulo es
sedici.identifier.uri http://hdl.handle.net/11336/98126 es
sedici.identifier.uri https://journals.aps.org/prb/abstract/10.1103/PhysRevB.61.15530 es
sedici.identifier.other https://doi.org/10.1103/PhysRevB.61.15530 es
sedici.identifier.other hdl:11336/98126 es
sedici.identifier.issn 0163-1829 es
sedici.creator.person Iucci, Carlos Aníbal es
sedici.creator.person Naón, Carlos María es
sedici.subject.materias Ciencias Exactas es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Physical Review B es
sedici.relation.journalVolumeAndIssue vol. 61, no. 23 es


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