Quantum partner-dance in the 12C+12C system yields sub-Coulomb fusion resonances

被引:2
|
作者
Diaz-Torres, Alexis [1 ]
Wiescher, Michael [2 ,3 ]
机构
[1] ECT, Str Tabarelle 286, I-38123 Trento, Italy
[2] Univ Notre Dame, JINA, Notre Dame, IN 46656 USA
[3] Univ Notre Dame, Dept Phys, Notre Dame, IN 46656 USA
基金
美国国家科学基金会;
关键词
D O I
10.1088/1742-6596/492/1/012006
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
A preliminary study of the C-12 + C-12 sub-Coulomb fusion reaction using the time-dependent wave-packet method is presented. The theoretical sub-Coulomb fusion resonances seem to correspond well with observations. The present method might be a more suitable tool for expanding the cross-section predictions towards lower energies than the commonly used potential-model approximation.
引用
收藏
页数:5
相关论文
共 50 条
  • [21] 12C+12C fusion reaction at deep sub-barrier energies
    Tang, Xiaodong
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2013, 246
  • [22] Fusion of deformed nuclei: 12C+12C
    Denisov, V. Yu.
    Pilipenko, N. A.
    PHYSICAL REVIEW C, 2010, 81 (02):
  • [23] CORRELATED SPIN ORIENTATIONS IN 12C+12C MOLECULAR RESONANCES
    KONNERTH, D
    DUNNWEBER, W
    HERING, W
    TRAUTMANN, W
    TROMBIK, W
    ZIPPER, W
    HABS, D
    HENNERICI, W
    HENNRICH, HJ
    KROTH, R
    LAZZARINI, A
    REPNOW, R
    METAG, V
    SIMON, RS
    PHYSICAL REVIEW LETTERS, 1985, 55 (06) : 588 - 591
  • [24] High-spin molecular resonances in 12C+12C
    Uegaki, E.
    Abe, Y.
    12TH INTERNATIONAL CONFERENCE ON NUCLEUS-NUCLEUS COLLISIONS 2015, 2016, 117
  • [25] The role of inelastic couplings on the 12C+12C fusion a sub-barrier energies
    Gasques, L. R.
    Chamon, L. C.
    Cessel, G. P.
    EUROPEAN PHYSICAL JOURNAL A, 2022, 58 (06):
  • [26] 12C+12C fusion in a multichannel folding model
    Assuncao, M.
    Descouvemont, P.
    NUCLEAR PHYSICS IN ASTROPHYSICS VI (NPA6), 2016, 665
  • [27] Role of the Hoyle state in 12C+12C fusion
    Assuncao, M.
    Descouvemont, P.
    PHYSICS LETTERS B, 2013, 723 (4-5) : 355 - 359
  • [28] Screening effects on 12C+12C fusion reaction
    F.Koyuncu
    A.Soylu
    Chinese Physics C, 2018, 42 (05) : 95 - 102
  • [29] Screening effects on 12C+12C fusion reaction
    Koyuncu, F.
    Soylu, A.
    CHINESE PHYSICS C, 2018, 42 (05)
  • [30] Sub-Coulomb α transfers on 12C and the 12C(α,γ)16O S factor
    Brune, CR
    Geist, WH
    Kavanagh, RW
    Veal, KD
    PHYSICAL REVIEW LETTERS, 1999, 83 (20) : 4025 - 4028