4 research outputs found
Correlators of hadron currents: the model and the ALEPH data on tau-decay
The model with the meson spectrum, consisting of zero-width equidistant
resonances, is considered with connection to current correlators in coordinate
space. The comparison of the explicit expressions for the correlators, obtained
in this model, with the experimental data of ALEPH collaboration on tau-decay
is made and good agreement is found.Comment: LaTeX, 8 pages, 3 figure