Rapidity Gaps in Deep Inelastic Scattering
نویسنده
چکیده
A simple semiquantitative picture of diffractive electroproduction is described. Although the diffractive component of F 2 is approximately independent of Q 2 and W 2 , this mechanism is " soft, " i.e. it depends upon large-distance physics and is not readily describable within perturbative QCD.
منابع مشابه
Diiractive Hard Scattering 1 Diiractive Hard Scattering 3
Diiraction is an old subject which has received much interest in recent years due to the advent of diiractive hard scattering. We discuss some theoretical models and experimental results that have shown new striking eeects, e.g. rapidity gaps in jet and W production and in deep inelastic scattering. Many aspects can be described through the exchange of a pomeron with a parton content, but the p...
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A simple semiquantitative picture of diiractive electroproduction is described. Although the diiractive component o f F 2 is approximately independent o f Q 2 and W 2 , this mechanism is soft," i.e. it depends upon large-distance physics and is not readily describable within perturbative QCD.
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