Showing papers by "Moscow Institute of Physics and Technology published in 1973"
TL;DR: In this article, the contributions of the intermediate states to the absorptive part of the decay amplitude were calculated, and the result obtained for the value of √ √ f(n 2 ) was compared to that of Martin, de Rafael, and Smith.
Abstract: The contributions of the $2\ensuremath{\pi}\ensuremath{\gamma}$ and $2\ensuremath{\pi}$ intermediate states to the absorptive part of the ${K}_{1}^{0}\ensuremath{\rightarrow}{\ensuremath{\mu}}^{+}{\ensuremath{\mu}}^{\ensuremath{-}}$ decay amplitude are calculated. The result obtained for $\mathrm{Abs}{F}^{(2\ensuremath{\pi}\ensuremath{\gamma})}({K}_{1}^{0}\ensuremath{\rightarrow}{\ensuremath{\mu}}^{+}{\ensuremath{\mu}}^{\ensuremath{-}})$ differs significantly from that of Martin, de Rafael, and Smith. The value of $\mathrm{Abs}F({K}_{2}^{0}\ensuremath{\rightarrow}{\ensuremath{\mu}}^{+}{\ensuremath{\mu}}^{\ensuremath{-}})$ is also discussed.
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