AbstractsBiology & Animal Science

Methods for multiloop calculations and Higgs boson production at the LHC

by Jens Simon Hoff

Institution: Universität Karlsruhe
Year: 2015
Record ID: 1114382
Full text PDF: http://digbib.ubka.uni-karlsruhe.de/volltexte/documents/3540690


The main topics of this thesis are Higgs boson production and the program package TopoID. We calculated results for all collinear counterterms up to N3LO. For a particular class of triple-real integrals we obtained results with full dependence on x. TopoID is designed to be a process independent tool for topology identification, FORM code generation and finding non-trivial relations among integrals that remain after applying a reduction algorithm.