Please use this identifier to cite or link to this item: http://hdl.handle.net/11144/3104
 Title: Solutions of the Polchinski ERG equation in the O(N) scalar model Authors: Kubyshin, YuriNeves, RuiPotting, Robertus Keywords: High Energy PhysicsTheory Issue Date: 27-Feb-2002 Publisher: World Scientific Citation: Kubyshin, Y., Neves, R., & Potting, R. (2002). Solutions of the Polchinski ERG equation in the O(N) scalar model. International Journal of Modern Physics A 17 (32), 4871-4902 Abstract: Solutions of the Polchinski exact renormalization group equation in the scalar O(N) theory are studied. Families of regular solutions are found and their relation with fixed points of the theory is established. Special attention is devoted to the limit $N=\infty$, where many properties can be analyzed analytically. Peer reviewed: yes URI: http://hdl.handle.net/11144/3104 metadata.dc.identifier.doi: 10.1142/S0217751X02011400 ISSN: 0217-751X1793-656X Publisher version: https://dx.doi.org/10.1142/S0217751X02011400 Appears in Collections: DCT - Artigos/Papers

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