Accession Number : AD0726661

Title :   Structure of Fundamental Interactions.

Descriptive Note : Final scientific rept. 1 Jun 67-30 Sep 70,

Corporate Author : ROME UNIV (ITALY) ISTITUTO DI FISICA

Personal Author(s) : Cabibbo,Nicola

Report Date : 30 SEP 1970

Pagination or Media Count : 16

Abstract : The report summarizes the work in elementary particle physics performed under the Contract. Research on weak and electromagnetic interactions and structures of hadrons, scattering of hadrons, Regge theory and dispersion relations, K-N scattering, and high energy pion photoproduction is reported. Understanding of the relationship between weak and strong interactions has advanced to the point where some understanding has been gained of the possible role of weak interactions in symmetry breaking. Investigation of light-cone singularities and deep inelastic scattering has also yielded interesting results. Results of research on the theory of Regge poles and the methodology of finite energy sums have been successfully applied to the study of K-N scattering and of pion photoproduction. (Author)

Descriptors :   (*ELEMENTARY PARTICLES, INTERACTIONS), MESON SCATTERING, K MESONS, PIONS, REGGE POLES, NUCLEONS, S MATRIX, ITALY

Subject Categories : Nuclear Physics & Elementary Particle Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE