Elementary Excitations in Quantum Fermi Liquid
Landau's theory of Fermi liquids is generalized by incorporating the de Broglie waves diffraction. A newly derived kinetic equation of the Fermi particles is used to derive a general dispersion relation and the excitation of zero sound is studied. A new mode is found due to the quantum correcti...
Saved in:
| Main Authors | , |
|---|---|
| Format | Journal Article |
| Language | English |
| Published |
02.06.2010
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | Landau's theory of Fermi liquids is generalized by incorporating the de
Broglie waves diffraction. A newly derived kinetic equation of the Fermi
particles is used to derive a general dispersion relation and the excitation of
zero sound is studied. A new mode is found due to the quantum correction. It is
shown that the zero sound can exist even in an ideal Fermi gas. We also
disclose a new branch of frequency spectrum due to the weak interaction. |
|---|---|
| AbstractList | Landau's theory of Fermi liquids is generalized by incorporating the de
Broglie waves diffraction. A newly derived kinetic equation of the Fermi
particles is used to derive a general dispersion relation and the excitation of
zero sound is studied. A new mode is found due to the quantum correction. It is
shown that the zero sound can exist even in an ideal Fermi gas. We also
disclose a new branch of frequency spectrum due to the weak interaction. |
| Author | Tsintsadze, Levan N Tsintsadze, Nodar L |
| Author_xml | – sequence: 1 givenname: Nodar L surname: Tsintsadze fullname: Tsintsadze, Nodar L – sequence: 2 givenname: Levan N surname: Tsintsadze fullname: Tsintsadze, Levan N |
| BackLink | https://doi.org/10.48550/arXiv.1006.0369$$DView paper in arXiv |
| BookMark | eNotzrFqwzAUhWENzdAm3TsVvYDdq17rSh5DcJqAoRS8G8mSQWArjWOX9O1rN5kO_MPhe2IP8RQ9Yy8C0kxLCW9muIafVABQCkj5I0uLzvc-jmb45cW1CaMZwyleeIj8azJxnHq-90MfeBnOU3AbtmpNd_HP912zal9Uu0NSfn4cd9syMSTzhNoWlUYLrqFcSJs7ZbElAlSZIPGutW0UGimdNUqDzoRFZ-cIDWhHAtfs9Xb7762_h9DPwHpx14sb_wCNbj4H |
| ContentType | Journal Article |
| Copyright | http://arxiv.org/licenses/nonexclusive-distrib/1.0 |
| Copyright_xml | – notice: http://arxiv.org/licenses/nonexclusive-distrib/1.0 |
| DBID | GOX |
| DOI | 10.48550/arxiv.1006.0369 |
| DatabaseName | arXiv.org |
| DatabaseTitleList | |
| Database_xml | – sequence: 1 dbid: GOX name: arXiv.org url: http://arxiv.org/find sourceTypes: Open Access Repository |
| DeliveryMethod | fulltext_linktorsrc |
| ExternalDocumentID | 1006_0369 |
| GroupedDBID | GOX |
| ID | FETCH-LOGICAL-a659-6ff3783b0dc6915b9d7b3f660374161288bc73a55dba780841b3db8bc0c08d613 |
| IEDL.DBID | GOX |
| IngestDate | Mon Jan 08 05:49:27 EST 2024 |
| IsDoiOpenAccess | true |
| IsOpenAccess | true |
| IsPeerReviewed | false |
| IsScholarly | false |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-a659-6ff3783b0dc6915b9d7b3f660374161288bc73a55dba780841b3db8bc0c08d613 |
| OpenAccessLink | https://arxiv.org/abs/1006.0369 |
| ParticipantIDs | arxiv_primary_1006_0369 |
| PublicationCentury | 2000 |
| PublicationDate | 2010-06-02 |
| PublicationDateYYYYMMDD | 2010-06-02 |
| PublicationDate_xml | – month: 06 year: 2010 text: 2010-06-02 day: 02 |
| PublicationDecade | 2010 |
| PublicationYear | 2010 |
| Score | 1.4659059 |
| SecondaryResourceType | preprint |
| Snippet | Landau's theory of Fermi liquids is generalized by incorporating the de
Broglie waves diffraction. A newly derived kinetic equation of the Fermi
particles is... |
| SourceID | arxiv |
| SourceType | Open Access Repository |
| SubjectTerms | Physics - General Physics Physics - Other Condensed Matter Physics - Quantum Physics |
| Title | Elementary Excitations in Quantum Fermi Liquid |
| URI | https://arxiv.org/abs/1006.0369 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwdV25TgMxEB0lqWgQiPt0QWu062NslwglRIhDSEFKF_nYlbYggiUbhb_H3l0QDe14mrGL96x58wbgykjjQmA55SwoKtAzaiLuUhQ6F9JHhJNpOPnxCaev4n4u5wO4_JmFsfWmWnf-wC7tHEm9Ao5mCEPGkmLr7nneNRtbJ64-_TctMsw28gciJjuw3XM7ctM9xi4MiuUeXI97gXb9RcYb31tif5JqSV6aWFbzRiZJkEIeqo-mCvswm4xnt1PaLymgFqWhWJZcae6y4NHk0pmgHC8Rk61LJFNMa-cVt1IGZ5XOtMgdDy4GM5_pELH0AEbxn18cAUHUNqiSCxu8sLm1TLLCOCZUsjUzeAyHbXGL986HItkN4yKVffLvySlsde3upDQ-g9GqborziKIrd9He5TdW8HBT |
| link.rule.ids | 228,230,786,891 |
| linkProvider | Cornell University |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Elementary+Excitations+in+Quantum+Fermi+Liquid&rft.au=Tsintsadze%2C+Nodar+L&rft.au=Tsintsadze%2C+Levan+N&rft.date=2010-06-02&rft_id=info:doi/10.48550%2Farxiv.1006.0369&rft.externalDocID=1006_0369 |