Deep Inelastic Scattering on Ultracold Gases
نویسندگان
چکیده
منابع مشابه
Deep Inelastic Scattering
Recent deep inelastic results from the H1 collaboration are presented. The topics covered include inclusive diffractive physics, the determination of αS using the event shapes, the study of the hadronic final state at low x with single particles and with jets, the structure function measurements in particular F p 2 at low Q and the high Q physics both in neutral and charged current.
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The most important part of the order α s corrections to the charm component of the charged-current structure functions F2(x,Q ) and F3(x,Q ) have been calculated. This calculation is based on the asymptotic form of the heavy-quark coefficient functions corresponding to the higher order corrections to the W-boson-gluon fusion process. These coefficient functions which are in principle only valid...
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The solution to the BFKL equation grows like a power of center of mass energy, s, violating unitarity conditions at high energies. The growth of the cross section can be tamed by taking into account multiple pomeron exchanges. This is known as saturation and it is expressed in the Balitsky-Kovchegov equation, [6]. Conservation of energy should also slow down the growth of the cross section, and...
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ژورنال
عنوان ژورنال: Physical Review X
سال: 2017
ISSN: 2160-3308
DOI: 10.1103/physrevx.7.011022