Diffractive dijet production from the Color Glass Condensate and the small-xx gluon distributions

Jun 11, 2019
6 pages
Published in:
  • PoS DIS2019 (2019) 060
Contribution to:
  • Published: Jun 11, 2019 by SISSA
e-Print:

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Abstract: (SISSA)
We study exclusive dijet production in electron-proton deep inelasticscattering at a future Electron Ion Collider. We predict the ellipticmodulation of the cross section as a function of the angle between the dijettransverse momentum and the recoil momentum, and show that this modulation isdue to non-trivial angular correlations between the transverse coordinate andtransverse momentum in the Wigner (or Husimi) distribution. The small-xxevolution is shown to decrease the elliptic modulation in the EIC kinematics,because of the growth of the proton with decreasing xx.
Note:
  • 5 pages, 4 figures. Talk by H.M. at DIS2019
  • dijet: production
  • dijet: transverse momentum
  • electron p: deep inelastic scattering
  • recoil: momentum
  • electron nucleon: colliding beams
  • modulation
  • color glass condensate
  • angular correlation
  • diffraction
  • transverse