fission cross-section
1nuclear fission cross-section — branduolio dalijimosi skerspjūvis statusas T sritis fizika atitikmenys: angl. nuclear fission cross section vok. Kernspaltungsquerschnitt, m rus. сечение ядерного деления, n pranc. section efficace de fission nucléaire, f …
2Neutron cross section — Science with Neutrons Foundations Neutron temperature Flux · Radiation  …
3cross section — 1. a section made by a plane cutting anything transversely, esp. at right angles to the longest axis. 2. a piece so cut off. 3. a photograph, diagram, or other pictorial representation of such a section. 4. the act of cutting anything across. 5.… …
4Neutron cross-section — The total neutron cross section of an isotope of a chemical element is the effective cross sectional area that an atom of that isotope presents to neutron scattering and absorption. cattering versus absorptionWhen a neutron approaches an atomic… …
5Nuclear cross section — The nuclear cross section of a nucleus is used to characterize the probability that a nuclear reaction will occur. The concept of a nuclear cross section can be quantified physically in terms of characteristic area where a larger area means a… …
6section efficace de fission nucléaire — branduolio dalijimosi skerspjūvis statusas T sritis fizika atitikmenys: angl. nuclear fission cross section vok. Kernspaltungsquerschnitt, m rus. сечение ядерного деления, n pranc. section efficace de fission nucléaire, f …
7Fission products (by element) — On this page, a discussion of each of the main elements in the fission product mixture from the nuclear fission of an actinide such as uranium or plutonium is set out by element. Krypton 83 86 Krypton 85 is formed by the fission process witha… …
8Fission product yield — Nuclear fission splits a heavy nucleus such as uranium or plutonium into two lighter nuclei, which are called fission products. Yield refers to the fraction of a fission product produced per fission.Yield can be broken down by: #Individual… …
9section — Synonyms and related words: KP, abscission, adjunct, airspace, allocate, allot, amputation, anacrusis, anastomotic operation, apportion, area, army, army group, article, back matter, bass passage, battalion, battery, battle group, belt, biotype,… …
10Boosted fission weapon — A boosted fission weapon usually refers to a type of nuclear bomb that uses a small amount of fusion fuel to increase the rate, and thus yield, of a fission reaction. The neutrons released by the fusion reactions add to the neutrons released in… …
