159 citations · 1k across the 32 of their papers we have counts for
32 papers
Current and future constraints on extended Bekenstein-type models for a varying fine-structure constant
C. S. Alves, A. C. O. Leite, C. J. A. P. Martins +3
There is a growing interest in astrophysical tests of the stability of dimensionless fundamental couplings, such as the fine-structure constant , as an optimal probe of new phys…
Observing the Top Energy Asymmetry at the LHC
Stefan Berge, Susanne Westhoff
The top-antitop energy asymmetry is a promising observable of the charge asymmetry in jet-associated top-quark pair production at the LHC. We present new predictions of the energy…
Prospects of constraining the Higgs CP nature in the tau decay channel at the LHC
Stefan Berge, Werner Bernreuther, Sebastian Kirchner
We investigate how precisely the CP nature of the 125 GeV Higgs boson, parametrized by a scalar-pseudoscalar Higgs mixing angle, can be determined in Higgs-to-tau-pair decay with s…
Lepton-mass effects in the decays and
Stefan Berge, Stefan Groote, Jürgen G. Körner +1
We consider lepton-mass effects in the cascade decays and .…
Determination of the Higgs CP-mixing angle in the tau decay channels
Stefan Berge, Werner Bernreuther, Sebastian Kirchner
The measurement of possible Higgs sector CP-violation in the tau decay channels at the LHC is investigated. A CP-violating effect would manifest itself in these decay modes in char…
Determination of the Higgs CP mixing angle in the tau decay channels at the LHC including the Drell-Yan background
Stefan Berge, Werner Bernreuther, Sebastian Kirchner
We investigate how precisely the CP nature of the 125 GeV Higgs boson resonance h can be unraveled at the LHC in its decays to tau pairs. We use a method which allows to determine…