Решение задачи по физике раздел 44 пункт 37 квантовая

37. K + meson decays (at rest) into two pions. Taking a rest mass equal 966,2me kaon and neglecting the difference between the masses of the charged and neutral pions, determine the energy of each of any of peonies.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)