Tachyon-free dual model with a positive-intercept trajectory
Abstract
A dual-reasonance model with two kinds of trajectories split by one-half unit is constructed. The lowest mass state on the leading trajectory has spin one, although the G-parity assignment are unsuitable for an identification with π's and ρ's.
- Publication:
-
Physics Letters B
- Pub Date:
- March 1971
- DOI:
- 10.1016/0370-2693(71)90669-1
- Bibcode:
- 1971PhLB...34..517N