High energy bremsstrahlung emission during spontaneous fission of Cf-252 is observed. The new experimental method to detect rare coincident events by digital storage oscillo-scope is used. The gamma-rays with energies up to 60 MeV have been measured (by a BGO detector) in coincidence with neutrons detected by a plastic scintillator. The determination of gamma-ray emission probability up to the value of about 8 x 10(-9) event/(MeV x fission) at E-gamma=60 MeV is achieved.

NEW EXPERIMENTAL METHOD OF INVESTIGATION THERARE NUCLEAR TRANSFORMATIONS ACCOMPANYINGATOMIC PROCESSES: BREMSSTRAHLUNG EMISSION INSPONTANEOUS FISSION OF 252Cf

MANDAGLIO, GIUSEPPE
Investigation
;
MANGANARO, MARINA;FAZIO, Giovanni;GIARDINA, Giorgio 42;ROMANIUK, MARIIA
2010-01-01

Abstract

High energy bremsstrahlung emission during spontaneous fission of Cf-252 is observed. The new experimental method to detect rare coincident events by digital storage oscillo-scope is used. The gamma-rays with energies up to 60 MeV have been measured (by a BGO detector) in coincidence with neutrons detected by a plastic scintillator. The determination of gamma-ray emission probability up to the value of about 8 x 10(-9) event/(MeV x fission) at E-gamma=60 MeV is achieved.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11570/1902911
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