Auxiliary particle theory of threshold singularities in photoemission and x-ray absorption spectra: Test of a conserving T-matrix approximation

Physical Review B - Condensed Matter and Materials Physics

Volumn 62, Issue 7, 2000, Pages 4394-4402

  Schauerte, Thomas ^a   Kroha, Johann ^a   Wölfle, Peter ^a  

^a UNIVERSITY OF KARLSRUHE   (Germany)

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Indexed keywords

EID: 4244088603     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/physrevb.62.4394     Document Type: Article

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