Actually my mistake as I said I am not Frank I may be getting this all completely wrong.How would one measure a sound wave traveling through a neutron or proton? How would it arrive? How would it leave?
I know it has to do with impedance matching and sound wave propagation but it must relate to the electrons not the nucleus. It has to do with the quantum transition and a measurement of the sound wave propagation during which somehow gets the 1.094 MHz m. Or that might all be totally wrong