high energy physics
91Energy conversion efficiency — Output energy is always lower than input energy …
92PHYSICS: The First Antiatoms — ▪ 1997 It has been known for decades that each fundamental particle in nature has its antiparticle. The first antiparticle to be discovered, in 1932, was the positron, identical to the negatively charged electron but having a positive… …
93Plasma (physics) — For other uses, see Plasma. Plasma lamp, illustrating some of the more complex phenomena of a plasma, including filamentation. The colors are a result of relaxation of electrons in excited states to lower energy states after they have recombined… …
94Nuclear physics — For other uses, see Nuclear Physics (disambiguation). Nuclear physics Radioactive decay Nuclear fission Nuclear fusion …
95Orders of magnitude (energy) — Different orders of magnitude of natural energy production for solar, wind and geothermal versus average global consumption rate (1 W = 1 J/s) This list compares various energies in joules (J), organized by order of magnitude. List of orders of… …
96Directed-energy weapon — This article is about practical experiments with energy weapons. For fictional uses, see raygun. Humvee with Active Denial System mounted A directed energy weapon (DEW) emits energy in an aimed direction without the means of a projectile. It… …
97Nuclear reactor physics — See also: Critical mass Nuclear reactor physics is the branch of science that deals with the study and application of chain reaction to induce controlled rate of fission for energy in reactors. Most nuclear reactors use a chain reaction to induce …
98Outline of physics — See also: Index of physics articles Physics (Greek: physis – φύσις meaning nature ) is a natural science pertaining to the study of matter[1] and its motion through spacetime and all that derives from these, such as energy and force.[2] More… …
99Binding energy — Nuclear physics Radioactive decay Nuclear fission Nuclear fusion Classical decays …
100Flywheel energy storage — NASA G2 flywheel Flywheel energy storage (FES) works by accelerating a rotor (flywheel) to a very high speed and maintaining the energy in the system as rotational energy. When energy is extracted from the system, the flywheel s rotational speed… …
