Testing saturation with large-mass diffraction in DIS

C. Marquet; K. Golec-Biernat

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arXiv · hep-ph/0509034

Testing saturation with large-mass diffraction in DIS

C. Marquet·K. Golec-Biernat

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Abstract

In large-mass diffraction in deep inelastic scattering, we study the gluon jet close to the rapidity gap and show that its transverse momentum spectrum is peaked around a value which caracterizes the onset of S-matrix unitarity. We argue that such a measurement of diffractive jets could help understanding if at the present energies, unitarity comes as a consequence of saturation.

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C. Marquet, K. Golec-Biernat. 2005-09-05. Testing saturation with large-mass diffraction in DIS. https://arxiv.org/abs/hep-ph/0509034

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