The tunneling model is a quantum mechanical concept that explains how particles can pass through energy barriers that they classically shouldn't be able to overcome. This model is crucial for understanding phenomena such as alpha decay, where alpha particles escape from the nucleus despite being trapped by the nuclear potential barrier. The tunneling effect highlights the role of quantum mechanics in nuclear processes, illustrating that particles have a probability of being found on the other side of an energy barrier.
congrats on reading the definition of Tunneling Model. now let's actually learn it.