Atom center of mass, although strictly speaking these particles are believed to be point-like and cannot be said to be rotating. Spin is measured in units of the reduced Planck constant (ħ), with electrons, protons and neutrons all having spin ½ ħ, or "spin-½". In an atom, electrons in motion around the nucleus possess orbital angular momentum in addition to their spin, while the nucleus itself possesses angular momentum due to its nuclear spin. The magnetic field produced by an atom—its magnetic moment—is determined by these various forms of angular momentum, just as a rotating charged object classically produces a magnetic
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