A simple expression for planar field theories

Giorgio Parisi

doi:10.1016/0370-2693(82)90849-8

A simple expression for planar field theories

Giorgio Parisi^*

^*Corresponding author for this work

National Institute for Nuclear Physics

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

174 Scopus citations

Abstract

We argue that in a U(N) invariant theory in presence of a random background gauge field, the quenched expectation values of U(N) invariant objects are volume independent in the limit N → ∞.

Original language	English
Pages (from-to)	463-464
Number of pages	2
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	112
Issue number	6
DOIs	https://doi.org/10.1016/0370-2693(82)90849-8
State	Published - 27 May 1982
Externally published	Yes

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title = "A simple expression for planar field theories",

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AB - We argue that in a U(N) invariant theory in presence of a random background gauge field, the quenched expectation values of U(N) invariant objects are volume independent in the limit N → ∞.

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JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

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A simple expression for planar field theories

Abstract

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