Articles related to "What Holds A Nucleus Together"

The nucleus of an atom contains protons that are positively charged. Energy is needed to prevent them repelling each other and making the nucleus unstable.

The neutron is one of the most common particles of matter, and it is integral to the formation of every element other than hydrogen. Find out why.

J. J. Thomson and Ernest Rutherford pioneered studies of atomic structure, but their early models of the structure of the atom had serious flaws.

In order for physicists to understand the reasons for beta decay, a new nuclear force had to be developed - a task accomplished by Enrico Fermi in 1934.