Quantum mechanically induced Hopf term in the O(3) nonlinear sigma model

Nuclear Physics B

Volumn 514, Issue 3, 1998, Pages 667-687

  Kobayashi, Hiroyuki ^a   Tsutsui, Izumi ^a   Tanimura, Shogo ^b  

^a INSTITUTE OF PARTICLE AND NUCLEAR STUDIES   (Japan)

^b KYOTO UNIVERSITY   (Japan)

Author keywords

Hopf term; Inequivalent quantizations; Nonlinear sigma model; Solitons

Indexed keywords

EID: 0032559711     PISSN: 05503213     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0550-3213(97)00759-1     Document Type: Article

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