dc.identifier.uri |
http://dx.doi.org/10.15488/5088 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/5132 |
|
dc.contributor.author |
Bedürftig, Gerald
|
|
dc.contributor.author |
Eßler, Fabian H.L.
|
|
dc.contributor.author |
Frahm, Holger
|
|
dc.date.accessioned |
2019-07-02T13:14:05Z |
|
dc.date.available |
2019-07-02T13:14:05Z |
|
dc.date.issued |
1996 |
|
dc.identifier.citation |
Bedürftig, G.; Eßler, F.H.L.; Frahm, H.: Integrable impurity in the supersymmetric t-J model. In: Physical Review Letters 77 (1996), Nr. 24, S. 5098-5102. DOI: https://doi.org/10.1103/PhysRevLett.77.5098 |
|
dc.description.abstract |
An impurity coupling to both spin and charge degrees of freedom is added to a periodic t- J chain such that its interaction with the bulk can be varied continuously without losing integrability. Ground state properties, impurity contributions to the susceptibilities and low temperature specific heat are studied as well as transport properties. The impurity phase shifts are calculated to establish the existence of an impurity bound state in the holon sector. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
College Park (Maryland) : American Physical Society |
|
dc.relation.ispartofseries |
Physical Review Letters |
|
dc.rights |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. |
|
dc.subject |
t-J chain |
eng |
dc.subject |
transport properties |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Integrable impurity in the supersymmetric t-J model |
eng |
dc.type |
Article |
|
dc.type |
Text |
|
dc.relation.essn |
1079-7114 |
|
dc.relation.issn |
0031-9007 |
|
dc.relation.doi |
https://doi.org/10.1103/PhysRevLett.77.5098 |
|
dc.bibliographicCitation.issue |
25 |
|
dc.bibliographicCitation.volume |
77 |
|
dc.bibliographicCitation.firstPage |
5098 |
|
dc.bibliographicCitation.lastPage |
5102 |
|
dc.description.version |
publishedVersion |
|
tib.accessRights |
frei zug�nglich |
|