ELASTIC $pi$$sup +$ + p SCATTERING FROM 7 TO 17 Bev/c
Journal Article
·
· Phys. Rev. Letters
Differential cross sections obtained for the momentum range 7 to 17 Bev/ c and the 4-momentum-transfer squared range of 0.2 to 0.1 (Bev/c)/sup 2/ failed to show the shrinkage with increasing center-of-mass energy squared that was predicted by Regge-pole theory. Similar results were previously obtained for pi /sup -/-p scattering, while shrinkage was observed in p-p cross sections. These results contradict the dominance of the vacuum pole or three-pole models. (D.C.W.)
- Research Organization:
- Brookhaven National Lab., Upton, N.Y.
- NSA Number:
- NSA-17-029552
- OSTI ID:
- 4693743
- Report Number(s):
- BNL-6993
- Journal Information:
- Phys. Rev. Letters, Journal Name: Phys. Rev. Letters Vol. Vol: 10
- Country of Publication:
- United States
- Language:
- English
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