Particle Theory SeminarIt is organized by the Theory Group of the Laboratory for Particle Physics (LTP) at PSI.
Contact: Giovanni Marco Pruna, email@example.com, WHGA/132, Tel +41 56 310 3660.
The next seminar will take place on
Thursday, 26 January 2017 at 11:30 in room WBGB/021
Dominik Stöckinger (TU Dresden)
Higgs boson mass: the quest for precise predictions in SUSY modelsAbstract: An important feature of supersymmetric (SUSY) models is that the mass of the SM-like Higgs boson can be predicted as a function of the SUSY spectrum. This allows stringent tests of SUSY models. However, the precision of current theory predictions is far worse than the precision of the LHC Higgs mass measurement. The talk first presents an overview of two general approaches to Higgs mass calculations in SUSY models: fixed-order and effective-field-theory type calculations. It then presents a novel approach, which combines virtues of the two general approaches. The novel approach is called FlexibleEFTHiggs and has been implemented in FlexibleSUSY for a variety of SUSY models, including the MSSM, the NMSSM, and the R-symmetric MRSSM. The talk discusses in detail the pros and cons of all approaches, the contributions which are taken into account/neglected, and it discusses methods to estimate the theory uncertainty of the existing calculations.
The following list contains the talks scheduled in the past four years:
|26.01.17||D. Stöckinger||Higgs boson mass: the quest for precise predictions in SUSY models||TU Dresden||Thursday 11:30, WBGB/021|
|16.12.16||T. Geib||Conversion of Bound Muons: Lepton Flavour and Number Violation||MPI Munich||Friday 11:00, WHGA/121|
|28.11.16||O. Fischer||Testing the origin of neutrino masses at future high-energy colliders||Basel||Monday 11:00, WBGB/21|
|14.11.16||A. Greljo||R(D*) anomaly and its implications for LHC||UZH||Monday 11:00, WHGA/121|
|19.11.14||G. Luisoni||NLO Computations with GoSam: from LHC to muon decay||MPI Munich||Wednesday 10:30, WBGB/020|
|11.02.14||C. Ji||Nuclear polarization effects in muonic atoms||TRIUMF||Tuesday 11:30, WBGB/021|
|03.12.13||M. Pruna||The impact of dimension 6 effective vertices in LFV muonic transitions||PSI||Tuesday 11:30, WBGB/021|
|26.11.13||T. Robens||Higgs Singlet extension in the light of the LHC discovery||TU Dresden||Tuesday 11:30, WBGB/021|
|15.10.13||R. Gröber||Vector-like fermions in Composite Higgs Models||ITP - Karlsruhe||Thursday 11:30, WBGB/020|
|17.09.13||J. Diaz||Lorentz symmetry breaking: phenomenology and experiments||Indiana||Tuesday 11:30, WBGB/019|
|30.07.13||M. Pospelov||Low-energy constraints on muon and tau neutral current parity-violating processes||Perimeter||Tuesday 11:30, WBGB/019|
|13.12.12||S. Plätzer||Matching, merging and all that||DESY||Thursday 11:30, WBGB/021|
|06.12.12||A. Carmona||New Production Mechanism for Composite Higgs at the LHC||ETHZ||Thursday 11:30, WBGB/021|
|22.10.12||E. Popenda||Korrekturen nächst-führender Ordnung in supersymmetrischer QCD zur Squark-Paarproduktion am LHC||Karlsruhe/PSI||Monday 14:30, WBGB/021|
|11.09.12||L. Hosekova||Corrections to the Production of Two Leptons Pairs via Vector-Boson Fusion at LHC||Valencia||Tuesday 11:30, WBGA/B16|