Filters
Results 1 - 1 of 1
Results 1 - 1 of 1.
Search took: 0.013 seconds
[en] In the work the 2αn-multi-cluster wave function of the 9Be nucleus constructing in the two-particle Vαα and VαN interactions approximation was projected on the 7Lid-cluster channel. In the result the 7Lid wave function relative movement was presented analytically in the form of superposition of the S- and D-components. In the long-wave approximation the 9Beγ→7Lid process were calculated within energy range from threshold to Eγ=40 MeV. In the present work only central part of the Woods-Saxon type potential is accounted. It is shown, that for the 9Be(γ, d0+1)7Li process the differential cross section energy dependences parameters of the 7Lid interactions one may optimizing in continuous spectrum. Experimentally recorded maximum in the cross section at Eγ=21-22 MeV causes transition in the F-wave, which has resonance in this field. In the same time there is a narrow brightly expressed near-threshold resonance in the P-wave of continuous spectrum. In addition the width and resonance position in the F-wave directly depends on resonance presence and its parameters in the P-wave
Source
Ministerstvo Ehnergetiki i Mineral'nykh Resursov Respubliki Kazakhstan, Astana (Kazakhstan); Natsional'nyj Yadernyj Tsentr Respubliki Kazakhstan, Kurchatov (Kazakhstan); Natsional'naya Akademiya Nauk Respubliki Kazakhstan, Almaty (Kazakhstan); Inst. Yadernoj Fiziki Natsional'nogo Yadernogoj Tsentra Respubliki Kazakhstan, Almaty (Kazakhstan); Yadernoe Obshchestvo Respubliki Kazakhstan, Almaty (Kazakhstan); 513 p; ISBN 9965-675-01-5; 
; 2003; p. 155-157; 4.International conference 'Nuclear and Radiation Physics'; 4.Mezhdunarodnaya konferentsiya 'Yadernaya i Radiatsionnaya Fizika'; Almaty (Kazakhstan); 15-17 Sep 2003; 5 refs.
; 2003; p. 155-157; 4.International conference 'Nuclear and Radiation Physics'; 4.Mezhdunarodnaya konferentsiya 'Yadernaya i Radiatsionnaya Fizika'; Almaty (Kazakhstan); 15-17 Sep 2003; 5 refs.