A consistent noncommutative field theory : the Wess-Zumino model

dc.contributor.author	Girotti, Horacio Oscar	pt_BR
dc.contributor.author	Gomes, Marcelo	pt_BR
dc.contributor.author	Rivelles, Victor O.	pt_BR
dc.contributor.author	Silva, Adilson J. da	pt_BR
dc.date.accessioned	2020-02-28T04:05:40Z	pt_BR
dc.date.issued	2000	pt_BR
dc.identifier.issn	0550-3213	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/206289	pt_BR
dc.description.abstract	We show that the noncommutative Wess–Zumino model is renormalizable to all orders of perturbation theory. The noncommutative scalar potential by itself is non-renormalizable but the Yukawa terms demanded by supersymmetry improve the situation turning the theory into a renormalizable one. As in the commutative case, there are neither quadratic nor linear divergences. Hence, the IR/UV mixing does not give rise to quadratic infrared poles.	en
dc.format.mimetype	application/pdf	pt_BR
dc.language.iso	eng	pt_BR
dc.relation.ispartof	Nuclear physics. B. Amsterdam. Vol. 587, n. 1/3 (Oct. 2000), p. 299-310	pt_BR
dc.rights	Open Access	en
dc.subject	Teoria axiomatica de campos	pt_BR
dc.subject	Noncommutative quantum field theory	en
dc.subject	Wess–Zumino model	en
dc.subject	Diagramas de feynman	pt_BR
dc.subject	Renormalizability	en
dc.subject	Teoria de campos não-lineares	pt_BR
dc.subject	Teoria de perturbacao	pt_BR
dc.subject	Renormalizacao	pt_BR
dc.subject	Supersimetrias	pt_BR
dc.title	A consistent noncommutative field theory : the Wess-Zumino model	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	000277468	pt_BR
dc.type.origin	Estrangeiro	pt_BR

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