# Accession Number:

## AD0656001

# Title:

## U(6,6) AND SUPERCONVERGENT SUM RULES FOR MESON-BARYON SCATTERING,

# Descriptive Note:

# Corporate Author:

## IMPERIAL COLL OF SCIENCE AND TECHNOLOGY LONDON (ENGLAND) DEPT OF PHYSICS

# Personal Author(s):

# Report Date:

## 1967-07-01

# Pagination or Media Count:

## 20.0

# Abstract:

Superconvergent sum rules are derived for Pi N to Pi N, two of which agree with U6,6 when saturated by N and N poles in the equal mass limit. Saturation for physical masses gives gamma-N 84 MeV. It is pointed out that those sum rules which agree with U6,6 for Pi N to Pi N and Pi N to Pi N do so also for all analogous strange-particle reactions. The special status of these sum rules is discussed. Author

# Descriptors:

# Subject Categories:

- Nuclear Physics and Elementary Particle Physics
- Quantum Theory and Relativity