17 citations
3 papers
hep-th2008★ 11 cited
Hypergeometric functions, their epsilon expansions and Feynman diagrams
M. Yu. Kalmykov, Bernd A. Kniehl, B. F. L. Ward +1
We review the hypergeometric function approach to Feynman diagrams. Special consideration is given to the construction of the Laurent expansion. As an illustration, we describe a c…
hep-ph2008★ 17 cited
Precision QED \otimes QCD Resummation Theory for LHC Physics: IR-Improved Scheme for Parton Distributions, Kernels, Reduced Cross Sections with Shower/ME Matching
B. F. L. Ward, S. Joseph, S. Majhi +1
We summarize the recent progress in a new approach to precision LHC physics based on the IR-improved DGLAP-CS theory as it relates to a new MC friendly exponentiated scheme for pre…
hep-ph2008
Precision QEDXQCD Resummation Theory for LHC Physics: Status and Update
B. F. L. Ward, S. Joseph, S. Majhi +1
We present the elements of the IR-improved DGLAP-CS theory as it relates to the new MC friendly exponentiated scheme for precision calculation of higher order corrections to LHC ph…