Transparencies pdf - Desy
Transparencies pdf - Desy
Transparencies pdf - Desy
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Can use hard diffraction<br />
to check proximity to BDL<br />
g, q, q −<br />
x P<br />
H<br />
t<br />
M X<br />
Hard scattering<br />
process<br />
Diffractive<br />
parton<br />
distribution<br />
QCD factorization theorem for diffractive processes consistent with<br />
the data to define universal diffractive parton densities:<br />
f D j ( x<br />
xIP<br />
,Q 2 ,xIP,t)<br />
30