https://doi.org/10.1140/epjc/s10052-015-3558-7
Letter
Two-loop top-Yukawa-coupling corrections to the charged Higgs-boson mass in the MSSM
1
Max-Planck-Institut für Physik (Werner-Heisenberg-Institut), Föhringer Ring 6, 80805, München, Germany
2
Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607, Hamburg, Germany
* e-mail: sebastian.passehr@desy.de
Received:
2
March
2015
Accepted:
7
July
2015
Published online:
18
July
2015
The top-Yukawa-coupling enhanced two-loop corrections to the charged Higgs-boson mass in the real MSSM are presented. The contributing two-loop self-energies are calculated in the Feynman-diagrammatic approach in the gaugeless limit with vanishing external momentum and bottom mass, within a renormalization scheme comprising on-shell and 
conditions. Numerical results illustrate the effect of the 
contributions and the importance of the two-loop corrections to the mass of the charged Higgs bosons.
© SIF and Springer-Verlag Berlin Heidelberg, 2015
