Quasifission at extreme sub-barrier energies

被引：0
作者：
V. V. Sargsyan
G. G. Adamian
N. V. Antonenko
W. Scheid
H. Q. Zhang
机构：
[1] Joint Institute for Nuclear Research,International Center for Advanced Studies
[2] Yerevan State University,Institut für Theoretische Physik
[3] Justus-Liebig-Universität,undefined
[4] China Institute of Atomic Energy,undefined
来源：
The European Physical Journal A | 2012年 / 48卷
关键词：
Compound Nucleus; Coulomb Barrier; Complete Fusion; Dinuclear System; Partial Capture;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
With the quantum diffusion approach the behavior of the capture cross-section is investigated in the reactions 92, 94Mo + 92, 94Mo , 100Ru + 100Ru , 104Pd + 104Pd , and 78Kr + 112Sn at deep sub-barrier energies which are lower than the ground-state energies of the compound nuclei. Because the capture cross-section is the sum of the complete fusion and quasifission cross-sections, and the complete fusion cross-section is zero at these sub-barrier energies, one can study experimentally the unique quasifission process in these reactions after the capture.
引用
收藏
相关论文
共 50 条
  • [21] Examining the role of transfer coupling in sub-barrier fusion of 46,50Ti+124Sn
    Liang, J. F.
    Allmond, J. M.
    Gross, C. J.
    Mueller, P. E.
    Shapira, D.
    Varner, R. L.
    Dasgupta, M.
    Hinde, D. J.
    Simenel, C.
    Williams, E.
    Vo-Phuoc, K.
    Brown, M. L.
    Carter, I. P.
    Evers, M.
    Luong, D. H.
    Ebadi, T.
    Wakhle, A.
    PHYSICAL REVIEW C, 2016, 94 (02)
  • [22] Role of neutron transfer in the sub-barrier fusion cross section in 18O+116Sn
    Deb, Nabendu Kumar
    Kalita, Kushal
    Al Rashid, Harun
    Nath, S.
    Gehlot, J.
    Madhavan, N.
    Biswas, Rohan
    Sahoo, Rudra N.
    Giri, Pankaj K.
    Das, Amar
    Rajbongshi, Tapan
    Parihari, Anamika
    Rai, Niraj K.
    Biswas, Saumyajit
    Khushboo
    Mahato, Amritraj
    Roy, B. J.
    Vinayak, A.
    Rani, Anjali
    PHYSICAL REVIEW C, 2020, 102 (03)
  • [23] Sub-barrier capture reactions with 16,18O and 40,48Ca beams
    V. V. Sargsyan
    G. G. Adamian
    N. V. Antonenko
    W. Scheid
    H. Q. Zhang
    The European Physical Journal A, 2013, 49
  • [24] Studies for the effect of the positive Q-value neutron transfers on sub-barrier heavy-ion fusion
    Jia, H. M.
    Lin, C. J.
    Yang, L.
    Xu, X. X.
    Ma, N. R.
    Sun, L. J.
    Yang, F.
    Wu, Z. D.
    Zhang, H. Q.
    Liu, Z. H.
    Wang, D. X.
    12TH INTERNATIONAL CONFERENCE ON NUCLEUS-NUCLEUS COLLISIONS 2015, 2016, 117
  • [25] Sub-barrier capture with quantum diffusion approach: Actinide-based reactions (vol 47, pg 38, 2011)
    Sargsyan, V. V.
    Adamian, G. G.
    Antonenko, N. V.
    Scheid, W.
    Zhang, H. Q.
    EUROPEAN PHYSICAL JOURNAL A, 2011, 47 (03) : 1 - 11
  • [26] Role of neutron transfer in the enhancement of sub-barrier fusion excitation functions of various systems using an energy-dependent Woods-Saxon potential
    Gautam, Manjeet Singh
    PHYSICAL REVIEW C, 2014, 90 (02):
  • [27] Neutron transfer versus inelastic surface vibrations in the enhancement of sub-barrier fusion excitation function data and the energy dependent Woods-Saxon potential
    Gautam, Manjeet Singh
    PHYSICA SCRIPTA, 2015, 90 (02)
  • [28] Examination of the different roles of neutron transfer in the sub-barrier fusion reactions 32S+94,96Zr and 40Ca+94,96Zr
    Sargsyan, V. V.
    Adamian, G. G.
    Antonenko, N. V.
    Scheid, W.
    Zhang, H. Q.
    PHYSICAL REVIEW C, 2015, 91 (01):
  • [29] Reactions of Halo Nuclei at Energies around the Coulomb Barrier
    Martel, I.
    Aguilera, E. F.
    Acosta, L.
    Sanchez-Benitez, A. M.
    Wolski, R.
    IX LATIN AMERICAN SYMPOSIUM ON NUCLEAR PHYSICS AND APPLICATIONS, 2012, 1423
  • [30] Fusion and transfer reactions in beams of light loosely bound nuclei at energies in the vicinity of the Coulomb barrier
    N. K. Skobelev
    Physics of Atomic Nuclei, 2014, 77 : 1415 - 1420
12345