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Can I read On the Application of Current Algebra to Weak Interactions on EtoBox?
On the Application of Current Algebra to Weak Interactions by M Nakagawa; N.N Trofimenkoff is a Physics and Astronomy article available to read on EtoBox.
What is On the Application of Current Algebra to Weak Interactions about?
The current algebra-partially conserved axial-vector current (CA-PCAC) method is reformulated on the basis of taking a limit ka --f 0 (not k -+ 0) on the whole amplitude. A prescription for detecting and canceling out noncovariant portions of the amplitude which come from Goto-Imamura-Schwinger terms arising from the equal-time commutator is given. This cancelation is illustrated by a calculation of the 71 + PLY decay amplitude. The method is applied to nonleptonic hyperon decays and it is shown that, as far as the equal-time commutator and baryon pole terms are concerned, it yields the same resuIts as the usual CA-PCAC method based on the limit k -+ 0.
Who reads On the Application of Current Algebra to Weak Interactions?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- M Nakagawa; N.N Trofimenkoff
- Publisher
- Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0003-4916)
- Published
- 1969
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)