Scaling behavior of φ4 theory and dimensional regularization

J. C. Collins

doi:10.1103/PhysRevD.10.1213

Scaling behavior of φ4 theory and dimensional regularization

J. C. Collins

Physics

Research output: Contribution to journal › Article › peer-review

68 Scopus citations

Abstract

The new method for the renormalization group invented by 't Hooft is applied to φ4 theory. It is verified by explicit calculation of two-loop diagrams that the method avoids the infrared problems which give trouble for Weinberg's new method in field theories with scalar fields.

Original language	English (US)
Pages (from-to)	1213-1218
Number of pages	6
Journal	Physical Review D
Volume	10
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevD.10.1213
State	Published - 1974

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.10.1213

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title = "Scaling behavior of φ4 theory and dimensional regularization",

abstract = "The new method for the renormalization group invented by 't Hooft is applied to φ4 theory. It is verified by explicit calculation of two-loop diagrams that the method avoids the infrared problems which give trouble for Weinberg's new method in field theories with scalar fields.",

author = "Collins, {J. C.}",

note = "Funding Information: Work supported by the Science Research Council.",

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Scaling behavior of φ4 theory and dimensional regularization

Abstract

All Science Journal Classification (ASJC) codes

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