Two-loop Feynman integrals in the physical light-cone gauge

George Leibbrandt; Su Long Nyeo

doi:10.1063/1.527217

Two-loop Feynman integrals in the physical light-cone gauge

George Leibbrandt, Su Long Nyeo

Department of Physics

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

14 Citations (Scopus)

Abstract

The feasibility of doing multiloop calculations in the noncovariant light-cone gauge n_μA_μ^α = 0, n ² = 0, is investigated by evaluating various Feynman integrals arising in a two-loop Yang-Mills self-energy. Application of a consistent prescription for (q·n)^-1 is essential.

Original language	English
Pages (from-to)	627-632
Number of pages	6
Journal	Journal of Mathematical Physics
Volume	27
Issue number	2
DOIs	https://doi.org/10.1063/1.527217
Publication status	Published - 1986

All Science Journal Classification (ASJC) codes

Statistical and Nonlinear Physics
Mathematical Physics

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10.1063/1.527217

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title = "Two-loop Feynman integrals in the physical light-cone gauge",

abstract = "The feasibility of doing multiloop calculations in the noncovariant light-cone gauge nμAμα = 0, n 2 = 0, is investigated by evaluating various Feynman integrals arising in a two-loop Yang-Mills self-energy. Application of a consistent prescription for (q·n)-1 is essential.",

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AU - Nyeo, Su Long

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AB - The feasibility of doing multiloop calculations in the noncovariant light-cone gauge nμAμα = 0, n 2 = 0, is investigated by evaluating various Feynman integrals arising in a two-loop Yang-Mills self-energy. Application of a consistent prescription for (q·n)-1 is essential.

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Two-loop Feynman integrals in the physical light-cone gauge

Abstract

All Science Journal Classification (ASJC) codes

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