Adapted continuous unitary transformation to treat systems with quasi-particles of finite lifetime

New Journal of Physics

Volumn 12, Issue , 2010, Pages

  Fischer, Tim ^a   Duffe, Sebastian ^a   Uhrig, Götz S ^a  

^a Theoretische Physik I   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFERROMAGNETIC SPINS; HEISENBERG LADDER; LOW-ENERGY SPECTRA; QUASIPARTICLES; UNITARY TRANSFORMATIONS;

ANTIFERROMAGNETISM; SPECTRAL DENSITY; SPECTROSCOPY;

ANTIFERROMAGNETIC MATERIALS;

EID: 77951615580     PISSN: 13672630     EISSN: None     Source Type: Journal    
DOI: 10.1088/1367-2630/12/3/033048     Document Type: Article

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