An experiment on the Atomic Nucleus

According to my experiment on electrons proposal, we may observe interesting effect on the electrons itself if we applied a variable magnetic flux to the electrons. Since we could understand that the outlying electrons are further from the nucleus which require less escaping kinetic energy supplied by the Magnetic field, what would happen if we applied the same idea into the atomic Nucleus? As we all understand, the atomic nucleus are packed with protons which carry identical charges, thus the electrostatic repulsion force is very powerful within such a short distance are somehow neutralized by nuclear forces and possibly electromagnetic attraction forces withing the nuclear. Therefore it is reasonable to expect that would be easier to extract proton out of the atomic nucleus then extracting electrons out of the atom. As we already seen phenomena of proton ejected out of the atomic nucleus through nuclear decay; therefore theoretically we could use magnetic field to increase and decrease the rate of nuclear decay.