Theorie-Palaver

Dec. 20, 2011 at 2:30 p.m. in Sozialraum der WA THEP

Upalaparna Banerjee

Federico Gasparotto

Pouria Mazloumi

Yong Xu

NLO contribution to the pole mass of the gluino in minimal gauge mediation
Yeo Woong Yoon (CAIST Seoul)


The pole mass of the gluino begins to arise at one-loop order and the two-loop order correction shifts the leading order pole mass by typically 10%. This shift can be larger than the expected accuracy of the mass determination at the LHC and should be reckoned with for precision studies on the SUSY breaking parameters. I will report on our recent computation of the pole mass of the gluino in the minimal gauge mediation to two-loop order. And I will discuss the phenomenology and future prospect.