For a given reaction, where the energy is known, apply conservation of energy and momentum to show how the energy is divided between the alpha and the daughter nucleus. Explain how this accounts for the fact that the alpha decay reaction is monoenergetic. For the alpha decay reaction, write the formula for the disintigration energy Q in terms of the particle masses. Explain how the value of Q can be used to predict whether a given nucleus will decay by alpha emission. Be able to do these calculations using actual particle masses.
Beta decay Give the names of the three types of beta decay.
Also on the Chart, explain why b - decay must always be combined with alpha decays of heavy nuclei. Starting with the decay reactions from a previous question, derive the formulas for the disintigration energy Q for each type of decay. Explain how the value of Q is used to predict whether a given nucleus will be unstable to a given mode of decay. Be able to do this calculations with actual particle masses. Write about the neutrino.