Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Pulse shape neutrons and gamma quanta discrimination by means of plastic scintillator of the new generation
Репозиторій DSpace/Manakin
JavaScript is disabled for your browser. Some features of this site may not work without it.
Pulse shape neutrons and gamma quanta discrimination by means of plastic scintillator of the new generation
Тема:
Characterization and properties
Інший ID:
DOI: dx.doi.org/10.15407/fm20.04.500
Посилання:
Pulse shape neutrons and gamma quanta discrimination by means of plastic scintillator of the new generation / P.N. Zhmurin, V.N. Lebedev, A.F. Adadurov, V.N. Pereymak, Yu.A. Gurkalenko // Functional Materials. — 2013. — Т. 20, № 4. — С. 500-503. — Бібліогр.: 10 назв. — англ.
Дата:
2013
Переглядів:
961
Завантажень:
481
Анотація:
Plastic scintillator (PS) of the new generation was developed for the pulse shape neutron and γ -quanta discrimination (n/γ -discrimination). To impart n/γ discrimination property two activation centers with different decay times were inserted in the PS. One of them transforms singlet excitation into fluorescent light, while the other – makes the same for triplet excitations. 1,4-Dimethyl-9,10-diphenylanthracene and tris(benzoylmethide) (1,10-phenantroline) Europium III – were used as activators. The figure of merit is 1.48 for this scintillator which is sufficient for reliable n/γ -discrimination.
