neutron cross section in a sentence

• The neutron cross section is defined for a given type of target particle.
• As the neutron energy increases, the neutron cross section of most isotopes decreases.
• The cyclotron would be used for measurements of the neutron cross section of plutonium.
• It is also dependent on the nuclei it strikes and its neutron cross section.
• And he designed the reactor oscillator, a machine used to measure neutron cross sections.
• The larger neutron cross section, the more likely a neutron will react with the nucleus.
• Enrico Fermi's purported comment when he observed the neutron cross section for boron, " My God!
• The lanthanides have large neutron cross sections and hence they would poison a neutron driven nuclear reaction.
• Another, "'Sombrero "', uses a reaction chamber built of Carbon-fiber-reinforced polymer which has a very low neutron cross section.
• The 10 B isotope is useful for capturing thermal neutrons ( see neutron cross section # Typical cross sections ).
• It's difficult to see neutron cross section in a sentence .
• It has significant thermal neutron cross section for fission, but is more likely to capture a neutron and become Pu-239.
• Pu-241 has a half-life of 14 years, and has slightly higher thermal neutron cross sections than Pu-239 for both fission and absorption.
• An isotope ( or nuclide ) can be classified according to its neutron cross section and how it reacts to an incident neutron.
• The article cross-section only gives info about light absorption cross-sections and neutron cross sections . talk ) 12 : 12, 14 November 2012 ( UTC)
• The neutron cross section of graphite was also investigated during the second world war in Germany by Walter Bothe, P . Jensen, and Werner Heisenberg.
• Circa 1942, Stetter led a group of six physicists and physical chemists in measuring atomic constants and neutron cross sections, as well as investigating transuranic elements.
• After working through the numbers with slide rules and hand calculators, they determined the Neutron cross section of the poison, which turned out to be xenon-135.
• In December 1940, Bacher joined the Radiation Laboratory at MIT, although he did not immediately cease his research at Cornell into the neutron cross section of cadmium.
• A number of other experiments were performed at the reactor, including investigation of the feasibility of civilian breeder reactors, and measuring neutron cross sections of various materials.
• It is for this reason that, despite its low critical mass and high neutron cross section, it has not been researched as a nuclear fuel in weapons or reactors.