Dynamic picture of the formation of spins of induced fission fragments

被引：1
|
作者：
Eremenko D.O. [1 ,2 ]
Drozdov V.A. [1 ]
Paskhalov A.A. [1 ]
Platonov S.Y. [1 ,2 ]
Fotina O.V. [1 ,2 ]
Yuminov O.A. [1 ]
机构：
[1] Skobel’tsyn Institute of Nuclear Physics, Moscow State University, Moscow
[2] Faculty of Physics, Moscow State University, Moscow
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2017年 / 81卷 / 6期
关键词：
D O I：
10.3103/S1062873817060089
中图分类号：
学科分类号：
摘要：
A way of calculating the average spins of induced fission fragments is developed, based on the dynamic model of their angular distributions. The range of relaxation times for the degree of freedom associated with the orientation of the axis of symmetry of a fissioning nucleus relative to its total angular momentum is determined by analyzing experimental data on the energy dependences of average spins and the anisotropy of the angular distributions of fission fragments for the 12C, 16O + 232Th reactions at Eсm = 55–150 MeV. © 2017, Allerton Press, Inc.
引用
收藏
页码：725 / 729
页数：4
相关论文
共 50 条
  • [1] The Spins of Induced-Fission Fragments within the Dynamic Approach
    Eremenko, D. O.
    Drozdov, V. A.
    Platonov, S. Yu.
    Fotina, O. V.
    Yuminov, O. A.
    MOSCOW UNIVERSITY PHYSICS BULLETIN, 2017, 72 (01) : 39 - 44
  • [2] The spins of induced-fission fragments within the dynamic approach
    D. O. Eremenko
    V. A. Drozdov
    S. Yu. Platonov
    O. V. Fotina
    O. A. Yuminov
    Moscow University Physics Bulletin, 2017, 72 : 39 - 44
  • [3] Spins and parities of levels in fission fragments
    Jones, MA
    Urban, W
    Phillips, WR
    FISSION AND PROPERTIES OF NEUTRON-RICH NUCLEI, 1998, : 249 - 259
  • [4] Spins and parities of levels in fission fragments
    Jones, MA
    Urban, W
    Phillips, WR
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1998, 69 (12): : 4120 - 4129
  • [5] Spins and parities of levels in fission fragments
    Rev Sci Instrum, 12 (4120):
  • [6] AVERAGE SPINS OF PRIMARY FISSION FRAGMENTS
    ABDELRAHMAN, Y
    DURELL, JL
    GELLETLY, W
    PHILLIPS, WR
    AHMAD, I
    HOLZMANN, R
    JANSSENS, RVF
    KHOO, TL
    MA, WC
    DRIGERT, MW
    PHYSICS LETTERS B, 1987, 199 (04) : 504 - 508
  • [7] INVESTIGATION ON PRIMARY SPINS OF U-235 FISSION FRAGMENTS
    ARMBRUSTER, P
    LABUS, H
    REICHELT, K
    ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1971, A 26 (03): : 512 - +
  • [8] Atomic Nuclei: Fragments spin only after the Fission Experiments show the Formation of the Fragment-Spins
    不详
    VAKUUM IN FORSCHUNG UND PRAXIS, 2021, 33 (02) : 20 - 20
  • [9] Formation and dynamics of fission fragments
    Simenel, C.
    Umar, A. S.
    PHYSICAL REVIEW C, 2014, 89 (03):
  • [10] Quantal effect on the opening angle distribution between the spins of the fission fragments
    Scamps, Guillaume
    PHYSICAL REVIEW C, 2024, 109 (01)
12345