New Set of $π - π$ Phase Shifts

Authors:

Publisher website

10 April 1967

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 18 (15) , 630-633
DOI:10.1103/physrevlett.18.630

Abstract

A set of

s

-wave phase shifts in the region of the

ρ

is deduced from a compilation of data on

π - π

scattering. Our results indicate slowly varying

I = 2

and

I = 0

s

-wave phase shifts. The preferred set indicates that the

I = 0

phase shift might go through 90° in the neighborhood of 850-950 MeV.

Keywords

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