Dortmund 2006 – scientific programme
Parts | Days | Selection | Search | Downloads | Help
T: Teilchenphysik
T 506: Ph
änomenologie I
T 506.4: Talk
Thursday, March 30, 2006, 17:20–17:40, HG2-HS6
Theoretical predictions for multi Higgs boson production at the LHC — •Stefan Karg1, Thomas Binoth2, Nikolas Kauer1, Thorsten Ohl1, and Reinhold Rückl1 — 1Institut für Theoretische Physik und Astrophysik, Universität Würzburg — 2University of Edinburgh
We present a new computation of the scattering amplitudes for gg→ hh and gg→ hhh, applying novel techniques for the efficient calculation of four and five point one loop diagrams. Furthermore, we discuss the prospects at the LHC of determining the cubic and quartic Higgs self couplings and testing non-standard Higgs scenarios.