Coherent nuclear diffractive production of minijets - illuminating color transparency

L. Frankfurt; G. A. Miller; M. Strikman

doi:10.1016/0370-2693(93)91390-9

Coherent nuclear diffractive production of minijets - illuminating color transparency

L. Frankfurt
, G. A. Miller
, M. Strikman

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

154 Scopus citations

Abstract

The cross section for coherent nuclear processes in which an incident meson or photon dissociates diffractively into two jets of high relative transverse momentum (between about 1 and 3 GeV/c) is found to be proportional in QCD to A² in a wide kinematical region. The leading correction to this is a significant positive term ∝ A^{7 3} caused by nuclear multiple scattering. We find also that shadowing of hard diffractive processes reappears as a leading twist effect in the TeV energy range.

Original language	English (US)
Pages (from-to)	1-7
Number of pages	7
Journal	Physics Letters B
Volume	304
Issue number	1-2
DOIs	https://doi.org/10.1016/0370-2693(93)91390-9
State	Published - Apr 22 1993

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0370-2693(93)91390-9

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title = "Coherent nuclear diffractive production of minijets - illuminating color transparency",

abstract = "The cross section for coherent nuclear processes in which an incident meson or photon dissociates diffractively into two jets of high relative transverse momentum (between about 1 and 3 GeV/c) is found to be proportional in QCD to A2 in a wide kinematical region. The leading correction to this is a significant positive term ∝ A 7 3 caused by nuclear multiple scattering. We find also that shadowing of hard diffractive processes reappears as a leading twist effect in the TeV energy range.",

author = "L. Frankfurt and Miller, \{G. A.\} and M. Strikman",

note = "Funding Information: We thank the USDOE for financial support.",

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AU - Frankfurt, L.

AU - Miller, G. A.

AU - Strikman, M.

N1 - Funding Information: We thank the USDOE for financial support.

PY - 1993/4/22

Y1 - 1993/4/22

N2 - The cross section for coherent nuclear processes in which an incident meson or photon dissociates diffractively into two jets of high relative transverse momentum (between about 1 and 3 GeV/c) is found to be proportional in QCD to A2 in a wide kinematical region. The leading correction to this is a significant positive term ∝ A 7 3 caused by nuclear multiple scattering. We find also that shadowing of hard diffractive processes reappears as a leading twist effect in the TeV energy range.

AB - The cross section for coherent nuclear processes in which an incident meson or photon dissociates diffractively into two jets of high relative transverse momentum (between about 1 and 3 GeV/c) is found to be proportional in QCD to A2 in a wide kinematical region. The leading correction to this is a significant positive term ∝ A 7 3 caused by nuclear multiple scattering. We find also that shadowing of hard diffractive processes reappears as a leading twist effect in the TeV energy range.

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ER -

Coherent nuclear diffractive production of minijets - illuminating color transparency

Abstract

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