Single-Configuration Radial Wavefunction Calculator
HTML version of Robert Cowan's atomic structure application package that calculates single-configuration radial wavefunctions for a spherically symmetrized atom via approximations to the Hartree-Fock method.
Article on protons, the subatomic particles with an electric charge of +1 elementary charge found in the nucleus of each atom.
You Try It: Atom Builder
Science Odyssey project that lets users build a carbon atom particle by particle.