Excited-state quantum phase transitions in finite many-body systems. (29th October 2015)
- Record Type:
- Journal Article
- Title:
- Excited-state quantum phase transitions in finite many-body systems. (29th October 2015)
- Main Title:
- Excited-state quantum phase transitions in finite many-body systems
- Authors:
- Cejnar, Pavel
Stránský, Pavel
Kloc, Michal - Abstract:
- Abstract: Quantum spectra of excited states of numerous collective many-body models show singularities related to stable and unstable stationary points of the corresponding classical dynamics. We show several examples of these singularities and discuss some of their consequences.
- Is Part Of:
- Physica scripta. Volume 90:Number 11(2015:Nov.)
- Journal:
- Physica scripta
- Issue:
- Volume 90:Number 11(2015:Nov.)
- Issue Display:
- Volume 90, Issue 11 (2015)
- Year:
- 2015
- Volume:
- 90
- Issue:
- 11
- Issue Sort Value:
- 2015-0090-0011-0000
- Page Start:
- Page End:
- Publication Date:
- 2015-10-29
- Subjects:
- quantum phase transitions -- semiclassical state density -- level dynamics
Physics -- Periodicals
530.05 - Journal URLs:
- http://iopscience.iop.org/1402-4896/ ↗
http://www.physica.org/ ↗
http://www.iop.org/ ↗ - DOI:
- 10.1088/0031-8949/90/11/114015 ↗
- Languages:
- English
- ISSNs:
- 0031-8949
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 16644.xml