Seminarium Teorii Oddziaływań Elementarnych
Sala Duża Teoretyczna (229), ul. Hoża 69
2010-10-11 (13:15) 
Mateusz Iskrzynski (IFT UW)
Dimension-Six Terms in the Standard Model Lagrangian
When the Standard Model is considered as an effective low-energy theory, higher dimensional interaction terms appear in the Lagrangian. Dimension-six terms have been enumerated in the classical article by Buchmüller and Wyler. Although redundance of some of those operators has been already noted in the literature, no updated complete list has been published to date. I am going to present results of the classification that has been done once again from the outset and led to a considerable reduction of the mentioned list.