- AutorIn
- Michael Bordag
- Titel
- Low temperature expansion in the Lifshitz formula
- Zitierfähige Url:
- https://nbn-resolving.org/urn:nbn:de:bsz:15-qucosa-151778
- Quellenangabe
- Advances in Mathematical Physics Volume 2014 (2014), Article ID 981586 doi: 10.1155/2014/981586
- Erstveröffentlichung
- 2014
- Abstract (EN)
- The low temperature expansion of the free energy in a Casimir effect setup is considered in detail. The starting point is the Lifshitz formula in Matsubara representation and the basic method is its reformulation using the Abel-Plana formula making full use of the analytic properties. This provides a unified description of specific models. We rederive the known results and, in a number of cases, we are able to go beyond. We also discuss the cases with dissipation. It is an aim of the paper to give a coherent exposition of the asymptotic expansions for T -> 0. The paper includes the derivations and should provide a self-contained representation.
- Andere Ausgabe
- Link zur Originalpublikation in der Zeitschrift Advances in mathematical physics
Link: http://dx.doi.org/10.1155/2014/981586 - Freie Schlagwörter (DE)
- Energie, Ausbreitung, Niedrigtemperatur, Lifschitz-Gleichung
- Freie Schlagwörter (EN)
- energy, expansion, low temperature, Lifshitz formula
- Klassifikation (DDC)
- 530
- Herausgeber (Institution)
- Universität Leipzig
- Verlag
- Hindawi Publ., Cairo
- URN Qucosa
- urn:nbn:de:bsz:15-qucosa-151778
- Veröffentlichungsdatum Qucosa
- 09.09.2014
- Dokumenttyp
- Artikel
- Sprache des Dokumentes
- Englisch