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On the necessity of production amplitudes in S-matrix theory

โœ Scribed by Franklin F.K Cheung


Publisher
Elsevier Science
Year
1968
Tongue
English
Weight
825 KB
Volume
46
Category
Article
ISSN
0003-4916

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๐Ÿ“œ SIMILAR VOLUMES


On the necessity of production amplitude
๐Ÿ“‚ Article ๐Ÿ“… 1968 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 76 KB

It is shown that production amplitudes are necessary in two-particle scattering with any isotopic spins. The proof assumes that the amplitudes satisfy the analyticity requirements of Mandelstam representation with a tinite number of subtractions and the result is based on the interconnection between

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โœ David R. Yarkony ๐Ÿ“‚ Article ๐Ÿ“… 1981 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 122 KB

The uugriented matra (AII) approach to the solution of the system of linear equations occurtung in second-order MCSCI theory is discussed It is shown that the All upproach provides a damped solution to this system of equations which eliminstes the sppropride number of negatre eigenvalues of the hess