DISPERSION RELATIONS FOR K MESON-NUCLEON SCATTERING
Journal Article
·
· Progr. Theoret. Phys. (Kyoto)
Dispersion relations for K meson-nucleon scattering are derived on the analogy of pion-nucleon scattering. Assuming the spin of K mcsons to be zero, it is pointed out that there is an essential difference between the dispersion relations for K mesons wlth both types of interactions: scalar and pseudoscalar. The contributions to the scattering amplitude arising from the unphysical region, due to the exothermic reactions K + P yields pi + LAMBDA and K + P -- pi + EPSILON , are discussed. (auth)
- Research Organization:
- Univ. of Tokyo
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-12-016796
- OSTI ID:
- 4308098
- Journal Information:
- Progr. Theoret. Phys. (Kyoto), Journal Name: Progr. Theoret. Phys. (Kyoto) Vol. Vol: 19
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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