Speaker
Wenbo Li
(Peking University (CN))
Description
We present the search for exclusive diphoton production and
the measurement of exclusive dilepton production, based on the data
recorded by the CMS experiment at the LHC in 2010. An upper limit on the
cross section is set for exclusive diphoton production, which is
compared with the QCD perturbative theory predictions using different
PDF sets. The exclusive dielectron production provides an excellent
control sample for exclusive diphoton production, and a comparison
between the measurement and the QED prediction is discussed. In
addition, we report a measured cross section of exclusive dimuon
production, which is compared with the theoretical QED prediction
evaluated with the event generator LPAIR."
Primary author
Wenbo Li
(Peking University (CN))
