The (BFKL) Pomeron-γ*-γ vertex for any conformal spin

S. Munier; H. Navelet

doi:10.1007/s100520000325

The (BFKL) Pomeron-γ*-γ vertex for any conformal spin

S. Munier
, H. Navelet

Institut Pierre Simon Laplace, CNRS and CEA

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

Abstract

To study diffractive photon production at HERA, we compute the projection of the γ*γ impact-factor on the BFKL leading-order eigenfunctions E^n,v for non-zero transfer. This calculation supplements former ones performed for n = 0. We provide an expression for n = ±2 and check that all the other components are zero.

Original language	English
Pages (from-to)	651-661
Number of pages	11
Journal	European Physical Journal C
Volume	13
Issue number	4
DOIs	https://doi.org/10.1007/s100520000325
Publication status	Published - 1 Jan 2000
Externally published	Yes

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abstract = "To study diffractive photon production at HERA, we compute the projection of the γ*γ impact-factor on the BFKL leading-order eigenfunctions En,v for non-zero transfer. This calculation supplements former ones performed for n = 0. We provide an expression for n = ±2 and check that all the other components are zero.",

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AB - To study diffractive photon production at HERA, we compute the projection of the γ*γ impact-factor on the BFKL leading-order eigenfunctions En,v for non-zero transfer. This calculation supplements former ones performed for n = 0. We provide an expression for n = ±2 and check that all the other components are zero.

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DO - 10.1007/s100520000325

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JO - European Physical Journal C

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IS - 4

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The (BFKL) Pomeron-γ*-γ vertex for any conformal spin

Abstract

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