Helium atom Helium atom A helium atom is an atom of the chemical element helium. Helium is composed of two electrons bound by the electromagnetic force to a nucleus containing two protons along with either one or two neutrons, depending on the isotope, held together by the strong force. Unlike for hydrogen, a closed-form solution to the Schrödinger equation for the helium atom has not been found. However, various approximations, such as the Hartree–Fock method, can be used to estimate the ground state energy and wavefunction of the atom. The quantum mechanical description of the helium atom is of special interest, because
Captain Atom the atmosphere the shockwave hits her directly and leaves her in a coma. While Atom dies, Superman survives, going on to continue his Regime. The rights to Captain Atom and most other Charlton characters were purchased by DC Comics in the early 1980s. Originally, these Charlton characters were to be reintroduced in writer Alan Moore's limited series "Watchmen". However, this would render the characters unusable for future stories. Thus new characters, inspired by the Charlton originals were used instead. "Watchmen"'s Doctor Manhattan is based on Captain Atom, and like Captain Atom, gained similar powers through a similar scientific mishap. Captain