NEUTRON-INDUCED FISSION CROSS SECTIONS OF Th*SUP 232/ AND U*SUP 238/ IN THE ENERGY RANGE OF 3 TO 11 Mev. NEUTRON-INDUCED FISSION CROSS SECTIONS OF U*SUP 233/, U*SUP 235/, Np*SUP 237/, AND Pu*SUP 239/ IN THE ENERGY RANGE OF 3 TO 8 Mev

Technical Report · Sat Oct 31 00:00:00 EST 1959

OSTI ID:4284592

Kalinin, S P; Pankratov, V M

The fast fission cross sections of Th/sup 232/, U/sup 233/, U/sup 235/, U/sup 230/, Np/sup 237/, and Pu/sup 239/ were measured in the 3 to 12 Mev energy interval. The neutron flux was measured by a proportional counter and by a scintillation counter using time-of-flight techniques. At neutron energies from 5 to 7 Mev all cross sections measured show a rise, the relative magnitude of which is greater the less the cross section in the region from 3 to 5 Mev. (auth)

• Research Organization: U.S.S.R.
• NSA Number: NSA-13-007012
• OSTI ID: 4284592
• Report Number(s): A/CONF.15/P/2149
• Resource Relation: Other Information: Orig. Receipt Date: 31-DEC-59
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

PHYSICS AND MATHEMATICS
CROSS SECTIONS
ENERGY
ENERGY RANGE
FAST NEUTRONS
FISSION
MEASURED VALUES
NEPTUNIUM 237
NEUTRON FLUX
NEUTRON SPECTROMETERS
PLUTONIUM 239
PROPORTIONAL COUNTERS
SCINTILLATION COUNTERS
THORIUM 231
URANIUM 233
URANIUM 235
URANIUM 238
VELOCITY