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dc.date.accessioned | 2020-06-29T19:00:21Z | |
dc.date.available | 2020-06-29T19:00:21Z | |
dc.date.issued | 2015-03 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/99447 | |
dc.description.abstract | We study Fermi liquids with a Fermi surface that lacks continuous rotational invariance, and in the presence of an arbitrary quartic interaction. We obtain the expressions of the generalized static susceptibilities that measure the linear response of a generic order parameter to a perturbation of the Hamiltonian. We apply our formulae to the spin and charge susceptibilities. Based on the resulting expressions, we make a proposal for the definition of the Landau parameters in non-isotropic Fermi liquid. | en |
dc.language | en | es |
dc.subject | Anisotropic Fermi liquid | es |
dc.subject | Pomeranchuk | es |
dc.subject | Phase transitions | es |
dc.subject | Susceptibilities | es |
dc.subject | Landau parameters | es |
dc.title | Generalized susceptibilities and Landau parameters for anisotropic Fermi liquids | en |
dc.type | Articulo | es |
sedici.identifier.uri | https://ri.conicet.gov.ar/11336/50668 | es |
sedici.identifier.uri | https://www.worldscientific.com/doi/abs/10.1142/S0217979215501027 | es |
sedici.identifier.other | arXiv:1406.2618v1 | es |
sedici.identifier.other | hdl:11336/50668 | es |
sedici.identifier.other | https://doi.org/10.1142/S0217979215501027 | es |
sedici.identifier.issn | 0217-9792 | es |
sedici.creator.person | Rodriguez Ponte, Pablo Agustín | es |
sedici.creator.person | Grandi, Nicolás Esteban | es |
sedici.creator.person | Cabra, Daniel Carlos | es |
sedici.subject.materias | Física | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Instituto de Física La Plata | es |
sedici.subtype | Preprint | 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 | International Journal of Modern Physics B | es |
sedici.relation.journalVolumeAndIssue | vol. 29, no. 16 | es |