Properties of exceptional points in some many body models

Czechoslovak Journal of Physics

Volumn 55, Issue 9, 2005, Pages 1107-1112

  Heiss, W D ^a  

^a STELLENBOSCH UNIVERSITY   (South Africa)

Author keywords

Non Hermitian operators; Phase transitions; Singularities of spectra

Indexed keywords

EID: 27844437141     PISSN: 00114626     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10582-005-0114-y     Document Type: Conference Paper

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