Speaker
Dr.
Valery Sinev
(Institute for Nuclear Research RAS)
Description
Most accurate antineutrino spectra from fission fragments of nuclear fuel fissile isotopes 235U,238U,239Pu,241Pu were obtained. These spectra were calculated when fitting experimental antineutrino spectrum by the calculated ones. As a result, high statistics experimental spectrum was described with the calculated one. New antineutrino spectra can predict inverse beta-decay cross section in reactor antineutrino flux with an accuracy of about 1%.
Primary authors
Dr.
Valery Sinev
(Institute for Nuclear Research RAS)
Ms.
Svetlana Ingerman
(Institute for Nuclear Research RAS)
