Theory
See also: Nuclear weapon designThe hydrogen in uranium hydride (UH3) or plutonium hydride moderates (slows) the neutrons, thereby increasing the nuclear cross section for neutron absorption. The result would be a lower required critical mass, thereby reducing the amount of pure U235 or plutonium needed for an explosion. The result was that the slower neutrons delayed the reaction time too much, and reduced the efficiency of the weapon. It increased the time between subsequent neutron generation events necessary for rapid explosion. It creates a problem in the containment of the explosion; the inertia that is used to confine implosion type bombs will not be able to confine the reaction. The end result may be a fizzle instead of a bang. The predicted energy yield would be 1000 tons TNT equivalent.
Read more about this topic: Uranium Hydride Bomb
Famous quotes containing the word theory:
“... the first reason for psychology’s failure to understand what people are and how they act, is that clinicians and psychiatrists, who are generally the theoreticians on these matters, have essentially made up myths without any evidence to support them; the second reason for psychology’s failure is that personality theory has looked for inner traits when it should have been looking for social context.”
—Naomi Weisstein (b. 1939)
“The theory of rights enables us to rise and overthrow obstacles, but not to found a strong and lasting accord between all the elements which compose the nation.”
—Giuseppe Mazzini (1805–1872)
“The weakness of the man who, when his theory works out into a flagrant contradiction of the facts, concludes “So much the worse for the facts: let them be altered,” instead of “So much the worse for my theory.””
—George Bernard Shaw (1856–1950)