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GTMD model predictions for diffractive dijet production at EIC

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arxiv 2106.15148 v2 pith:MJZFSVOR submitted 2021-06-29 hep-ph hep-ex

GTMD model predictions for diffractive dijet production at EIC

classification hep-ph hep-ex
keywords modeldatadiffractivedijetgtmdpredictionsproductionable
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
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In this paper we consider a small-$x$ model for gluon GTMDs that we fit to data on diffractive dijet production in electron-proton collisions obtained by HERA's H1 Collaboration. Assuming a small number of free parameters, each with a physical motivation, we are able to describe those data fairly well and with this model we obtain predictions for the EIC for both electroproduction and photoproduction which may allow to further test the underlying GTMD description. In the general discussion of the impact parameter dependence we recall some subtle issues related to localization of states, choice of frames, and discuss what these aspects imply for the range of applicability of the model.

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Forward citations

Cited by 10 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

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    hep-ph 2026-07 unverdicted novelty 7.0

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  2. Energy-Flow Moments for Elliptic Gluon Wigner Tomography

    hep-ph 2026-06 unverdicted novelty 7.0

    The normalized cos2φ moment of energy flow in DIS dijet production provides a linear projection of the elliptic gluon Wigner harmonic after kinematic subtraction within leading-power small-x factorization.

  3. Gluon GTMDs in the exclusive electroproduction of heavy-quark pairs

    hep-ph 2026-07 accept novelty 6.0

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  4. Exclusive Quark and Gluon Dijet Production as Probes of GPDs at Collider Energies

    hep-ph 2026-07 conditional novelty 6.0

    Exclusive dijet electroproduction probes GPDs via new LO amplitudes for quark (with helicity and QED) and gluon channels, with HERA comparison and EIC projections.

  5. Sub-eikonal stress and model dependence of the small-$x$ gluon D-term

    hep-ph 2026-07 conditional novelty 6.0

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  6. Energy-Flow Moments for Elliptic Gluon Wigner Tomography

    hep-ph 2026-06 unverdicted novelty 6.0

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  7. Twisting Small-$x$ Gluon Tomography with Orbital Angular Momentum

    hep-ph 2026-06 unverdicted novelty 6.0

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  8. Azimuthal decorrelation in diffractive dijet production

    hep-ph 2026-06 unverdicted novelty 6.0

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  9. Exclusive Quark and Gluon Dijet Production as Probes of GPDs at Collider Energies

    hep-ph 2026-07 unverdicted novelty 5.0

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  10. Probing Saturation Effect in Heavy Meson Pair Correlation in Forward $pA$ Collisions

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