A novel application of Regge trajectories
Abstract
We suggest that Dalitz plots for 3π decays and annihilations are “measurements” of ππ scattering in the double spectral region. Veneziano's formula for crossing-symmetric Regge trajectories both justifies the external mass extrapolation and correctly predicts the experimental results. It also fulfills Adler's self-consistency condition if αϱ(m π2) = {1}/{2}.
- Publication:
-
Physics Letters B
- Pub Date:
- December 1968
- DOI:
- 10.1016/0370-2693(68)90255-4
- Bibcode:
- 1968PhLB...28..264L