The measure of the asymmetry fS as a function of y gives t'a and tP. The magnitude of the
parameter f, which isthe degree of polarization of the p meson, depends on the …

They have pointed out that parity nonconservation implies a polarizationof the spin of the
muon emitted from stopped pions in (1) along the direction of motion and that furthermore …

'HE idea of a universal Fermi interaction has received some attention recently, partly as a
result of various proposed symmetry principles' which restrict the form of the 4-fermion …

Question of Parity Conservation in Weak Interactions Page 1 PH YSI CAL REVI EW VOLUM E
104, NUM B ER 1 OCTOBER 1, 1956 Question of Parity Conservation in Weak Interactions* T …

= F (k, q) e+(eq)[F (P+ q)+ F k,],(5) 2 2 extrapolated to zero w mass. As usual, p= k+ q. But,
since there are three invariant func-tions to deal with, PCAC and current algebra do not yield …

''N a recent paper'on the question of parity in weak~-interactions, Lee and Yang critically
surveyed the experimental information concerning this question and reached the conclusion …

A convenient method of representation is proposed (§ 2) for data on τ-meson decay
configurations, applicable when the unlike outgoing π-meson is not distinguished. The …

On the basis of the hypothesis that the same form of interaction acts among any spin-½
particles, it is interesting to apply the interaction law found for β decay to the muon …

This note was stimulated by recent advances in experimental techniques for the
measurement of the magnetic moment of the mu meson. It does not seem inconceivable that …

The spin and parity of the ω meson have been determined to be 1− by a quantitative
comparison of the density of points on the Dalitz plot with the predicted density of points. The …