Equivalence of local and separable realizations of discontinuity-inducing contact interaction

Journal of the Physical Society of Japan

Volumn 69, Issue 2, 2000, Pages 345-350

  Cheon, Taksu ^a,b   Shigehara, Takaomi ^c   Takayanagi, Kazuo ^d  

^a KOCHI UNIVERSITY OF TECHNOLOGY   (Japan)

^b INSTITUTE OF PARTICLE AND NUCLEAR STUDIES   (Japan)

^c SAITAMA UNIVERSITY   (Japan)

^d SOPHIA UNIVERSITY   (Japan)

Author keywords

Fermi and Luttinger liquids; Generalized contact interaction; One dimensional system; Perturbative expansion; Renormalization

Indexed keywords

EID: 0034416676     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.69.345     Document Type: Article

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