"fission" is correct and usable in written English.
You can use it to describe a process of dividing or splitting, usually used in reference to atoms or molecules. For example, "The fission of uranium atoms is the process used to produce nuclear energy."
The process releases large amounts of energy, much of it in the form of the kinetic energy of the fast-moving fission products.
It played host to the invention of nylon, nuclear fission and talking films.
A question of character Better ways to collaborate And the winners were... Powering the drive Read all about it Nuclear's next generation Fields of automation Son et lumière meets surgery Beyond the ether ReprintsAll nuclear reactors rely on nuclear fission, a process discovered in the 1930s.
This energy is converted to heat as the fission products slow down.
Fear and uncertainty, which nuclear fission produces as unavoidably as it does iodine-131, distort people's perceptions of those risks.
However, some of the genuinely passive reactors are also likely to be more expensive to run.Safety chain?Nuclear energy is produced by atomic fission.
The two calm professors insist that they do: the nation, at least as a community of interacting individuals, is strong and safe.They emphasise, too, that fear of fission has a long history in America.
Unlike nuclear fission, the concept behind today's nuclear reactors, the process generates no durable radioactive waste, though the walls of the chamber where the reactions take place stay radioactive for decades.Yet fusion involves huge difficulties.
The seed material then becomes superfluous and can, because the fuel is liquid, be flushed out of the reactor along with the fission products generated when 233U atoms split up.
Despite solemn NPT promises, Iraq had been only months away from producing a fission bomb, and had already tested a radiological device a "dirty bomb" designed to spread contamination over a wide area by packing radioactive material around conventional explosives.
