Add to ORKGA model-independent method for the determination of Breit-Wigner resonance parameters is presented. The method is based on eliminating the dependence on the choice of channel basis by analyzing the trace of the K and T matrices in the coupled-channel formalism, rather than individual matrix elements of the multichannel scattering matrix
We present results of a new multichannel partial-wave analysis for K¯¯¯N scattering in the center-of...
We describe structure of the T-matrices, scattering matrices, and Green functions on unphysical ener...
Coupled-channel effects are studied in the framework of an exactly solvable multichannel scattering ...
AbstractA model-independent method for the determination of resonance parameters as K-matrix pole pa...
A model-independent method for the determination of resonance parameters as K-matrix pole parameters...
Within the proposed method, a set of experimental data points are fitted using a multi-channel S-m...
A new parametrization of the multi-channel S S -matrix is used to fit scattering data and then to...
A new method for finding the partial decay-widths for multi-channel resonances is suggested. It is ...
We apply a model-independent reconstruction method to experimental data in order to identify complex...
Extent: 7p.In a finite volume, resonances and multi-hadron states are identified by discrete energy ...
Inspired by anomalies which the standard scattering matrix pole-extraction procedures have produced ...
Peculiarities of obtaining parameters for broad multi-channel resonances from data are discussed ana...
AbstractA method to extract resonance pole information from single-channel partial-wave amplitudes b...
A novel method for extracting multipole amplitudes in the nucleon resonance region from electroprodu...
For last two decades different quark models have predicted diverse, sometimes contradictory collecti...
We present results of a new multichannel partial-wave analysis for K¯¯¯N scattering in the center-of...
We describe structure of the T-matrices, scattering matrices, and Green functions on unphysical ener...
Coupled-channel effects are studied in the framework of an exactly solvable multichannel scattering ...
AbstractA model-independent method for the determination of resonance parameters as K-matrix pole pa...
A model-independent method for the determination of resonance parameters as K-matrix pole parameters...
Within the proposed method, a set of experimental data points are fitted using a multi-channel S-m...
A new parametrization of the multi-channel S S -matrix is used to fit scattering data and then to...
A new method for finding the partial decay-widths for multi-channel resonances is suggested. It is ...
We apply a model-independent reconstruction method to experimental data in order to identify complex...
Extent: 7p.In a finite volume, resonances and multi-hadron states are identified by discrete energy ...
Inspired by anomalies which the standard scattering matrix pole-extraction procedures have produced ...
Peculiarities of obtaining parameters for broad multi-channel resonances from data are discussed ana...
AbstractA method to extract resonance pole information from single-channel partial-wave amplitudes b...
A novel method for extracting multipole amplitudes in the nucleon resonance region from electroprodu...
For last two decades different quark models have predicted diverse, sometimes contradictory collecti...
We present results of a new multichannel partial-wave analysis for K¯¯¯N scattering in the center-of...
We describe structure of the T-matrices, scattering matrices, and Green functions on unphysical ener...
Coupled-channel effects are studied in the framework of an exactly solvable multichannel scattering ...