418 citations · 1.5k across the 52 of their papers we have counts for
5 papers · 1 filter
Precise determination of the f0(600) and f0(980) pole parameters from a dispersive data analysis
R. Garcia-Martin, R. Kaminski, J. R. Pelaez +1
We use our latest dispersive analysis of pion-pion scattering data and the very recent Kl4 experimental results to obtain the mass, width and couplings of the two lightest scalar-i…
The - and -mesons in multi-channel pion-pion scattering
Yu. S. Surovtsev, P. Bydzovsky, R. Kaminski +1
In a multi-channel -matrix approach, data on in the sector and scattering in the sector are analyzed to study the $f…
Dispersion relations with crossing symmetry for pipi D and F wave amplitudes
R. Kaminski
A set of once subtracted dispersion relations with imposed crossing symmetry condition for the pipi D- and F-wave amplitudes is derived and analyzed. An example of numerical calcul…
The pion-pion scattering amplitude. IV: Improved analysis with once subtracted Roy-like equations up to 1100 MeV
R. García- Martín, R. Kamiński, J. R. Peláez +2
We improve our description of pion-pion scattering data by imposing additional requirements to our previous fits, in the form of once-subtracted Roy-like equations, while extending…
Final state interactions in B+- to K+ K- K+- decays
Agnieszka Furman, Robert Kaminski, Leonard Lesniak +1
Charged B decays to three charged kaons are analysed in the framework of the QCD factorization approach. The strong final state K+K-interactions are described using the kaon scalar…