Phys. Rev. Lett. 81, 3333–3336 (1998)Diffractive Deeply Inelastic Scattering of Hadronic States with Small Transverse SizeReceived 8 June 1998; published in the issue dated 19 October 1998 Diffractive deeply inelastic scattering from a hadron is described in terms of diffractive quark and gluon distributions. If the transverse size of the hadronic state is sufficiently small, these distributions are calculable using perturbation theory. We present such a calculation and discuss the underlying dynamics. We comment on the relation between this dynamics and the pattern of scaling violation observed in the hard diffraction of large-size states at the DESY ep collider HERA. © 1998 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.81.3333
DOI:
10.1103/PhysRevLett.81.3333
PACS:
13.60.Hb, 12.38.Bx
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