3.9k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institute for Quantum Optics and Quantum Information InnsbruckAT973 papers
- Universität InnsbruckAT944 papers
- Institute of High Energy PhysicsCN842 papers
- University of ViennaAT835 papers
- Centre National de la Recherche ScientifiqueFR824 papers
- Space Research InstituteRU796 papers
- European Organization for Nuclear ResearchCH470 papers
- ETH ZurichCH461 papers
- Korea UniversityKR441 papers
- National Taiwan UniversityTW436 papers
- Panjab UniversityIN432 papers
- Sungkyunkwan UniversityKR432 papers
12 papers · 2 filters
Extraction of ground-state decay constant from dispersive sum rules: QCD vs potential models
Wolfgang Lucha, Dmitri Melikhov, Silvano Simula
We compare the extraction of the ground-state decay constant from the two-point correlator in QCD and in potential models and show that the results obtained at each step of the ext…
Charged Higgs production at the LHC and CP asymmetries
E. Christova, H. Eberl, E. Ginina
We study CP violation in associated production of a charged Higgs boson and a top quark at the LHC, . The asymmetry between the total cross sections for and…
CP Violating Asymmetry in Stop Decay into Bottom and Chargino
Helmut Eberl, Sebastian M. R. Frank, Walter Majerotto
In the MSSM with complex parameters, loop corrections to the decay of a stop into a bottom quark and a chargino can lead to a CP violating decay rate asymmetry. We calculate this a…
Forward-backward and CP-violating asymmetries in rare B_{d,s}\to (V,γ) l^+l^- decays
Irina Balakireva, Dmitri Melikhov, Nikolai Nikitin +1
We study the forward-backward and the CP-violating asymmetries (both time-independent and time-dependent) in rare semileptonic , , and radiative le…
Effective continuum threshold for vacuum-to-bound-state correlators
Wolfgang Lucha, Dmitri Melikhov, Hagop Sazdjian +1
We formulate a new algorithm for obtaining the effective continuum threshold in vacuum-to-bound-state correlators - the basic objects for the calculation of hadron form factors in…
CP Violating Asymmetry in Stop Decay into Bottom and Chargino
Sebastian M. R. Frank, Helmut Eberl
In the MSSM with complex parameters, loop corrections to the decay of a stop into a bottom quark and a chargino can lead to a CP violating decay rate asymmetry. We calculate this a…
Flavor Physics in the Quark Sector
M. Antonelli, D. M. Asner, D. Bauer +137
One of the major challenges of particle physics has been to gain an in-depth understanding of the role of quark flavor and measurements and theoretical interpretations of their res…
On Continuum-State and Bound-State Beta Decay Rates of the Neutron
M. Faber, A. N. Ivanov, V. A. Ivanova +5
We analyse the continuum-state and bound-state beta^-decay rates of the neutron. For the calculation of theoretical values of the decay rates we use the new value for the axial cou…
Bound-state parameters from dispersive sum rules for vacuum-to-vacuum correlators
Wolfgang Lucha, Dmitri Melikhov, Silvano Simula
We study the extraction of the ground-state parameters from vacuum-to-vacuum correlators. We work in quantum-mechanical potential model which provides the only possibility to probe…
Impact of squark generation mixing on the search for gluinos at LHC
A. Bartl, K. Hidaka, K. Hohenwarter-Sodek +3
We study gluino decays in the Minimal Supersymmetric Standard Model (MSSM) with squark generation mixing. We show that the effect of this mixing on the gluino decay branching ratio…
The effective continuum threshold in dispersive sum rules
Wolfgang Lucha, Dmitri Melikhov, Silvano Simula
We study the accuracy of the bound-state parameters obtained with the method of dispersive sum rules, one of the most popular theoretical approaches in nonperturbative QCD and hadr…
On Continuum- and Bound-State l^- Decay Rates of Pionic and Kaonic Hydrogen in the Ground State
M. Faber, A. N. Ivanov, V. A. Ivanova +4
We calculate the continuum- and bound-state l^- decay rates of pionic and kaonic hydrogen in the ground state, where l^- is either the electron or the muon.