The Spectral Gap of the Ferromagnetic XXZ Chain

Letters in Mathematical Physics

Volumn 40, Issue 1, 1997, Pages 1-16

  Koma, Tohru ^a   Nachtergaele, Bruno ^b  

^a GAKUSHUIN UNIVERSITY   (Japan)

^b PRINCETON UNIVERSITY   (United States)

Author keywords

Ferromagnetic XXZ chain; Heisenberg model; Kink ground states; Quantum group symmetry; Quantum spin chains; Spectral gap

Indexed keywords

EID: 0002807635     PISSN: 03779017     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1007351803403     Document Type: Article

References (15)

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