Soft dipole resonance in 11Li

被引：8
|
作者：
Kanungo, R [1 ]
Tanihata, I
Samanta, C
机构：
[1] RIKEN, Wako, Saitama 3510198, Japan
[2] Saha Inst Nucl Phys, Kolkata 700064, W Bengal, India
来源：
PROGRESS OF THEORETICAL PHYSICS | 1999年 / 102卷 / 06期
关键词：
D O I：
10.1143/PTP.102.1133
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The 68A MeV Li-11 + p scattering data are reanalysed in a microscopic framework. The real, imaginary and transition potentials are constructed in a single folding model using an isospin, density and momentum dependent finite-range effective nucleon-nucleon interaction and several microscopic 11Li density distribution prescriptions for 11Li. The transition density is formulated in a soft-dipole resonance mode (SDR) by modifying the Goldhaber-Teller (G-T) model. Analyses of the angular distribution of the 1.3 MeV excited state gives a result consistent with SDR excitation in 11Li with significant channel coupling effect.
引用
收藏
页码：1133 / 1149
页数：17
相关论文
共 50 条
  • [31] Halo neutrons and the β-decay of 11Li
    Sarazin, F
    Al-Khalili, JS
    Ball, GC
    Hackman, G
    Walker, PM
    Austin, RAE
    Eshpeter, B
    Finlay, P
    Garrett, PE
    Grinyer, GF
    Koopmans, KA
    Kulp, WD
    Leslie, JR
    Melconian, D
    Osborne, CJ
    Schumaker, MA
    Scraggs, HC
    Schwarzenberg, J
    Smith, MB
    Svensson, CE
    Waddington, JC
    Wood, JL
    EUROPEAN PHYSICAL JOURNAL A, 2005, 25 : 99 - 99
  • [32] Isobaric analog state of 11Li
    Suzuki, T
    Otsuka, T
    INTERNATIONAL SYMPOSIUM ON NEW FACET OF SPIN GIANT RESONANCES IN NUCLEI, 1998, : 302 - 311
  • [33] ELECTROMAGNETIC DISSOCIATION OF LI-11 AND SOFT DIPOLE MODE
    SUZUKI, Y
    TOSAKA, Y
    NUCLEAR PHYSICS A, 1990, 517 (3-4) : 599 - 614
  • [34] SOFT GIANT-DIPOLE MODE OF LI-11
    HAYES, AC
    STROTTMAN, D
    PHYSICAL REVIEW C, 1990, 42 (05): : 2248 - 2251
  • [35] Interaction of 11Li with 208Pb
    Vinodkumar, A. M.
    Loveland, W.
    Yanez, R.
    Leonard, M.
    Yao, L.
    Bricault, P.
    Dombsky, M.
    Kunz, P.
    Lassen, J.
    Morton, A. C.
    Ottewell, D.
    Preddy, D.
    Trinczek, M.
    PHYSICAL REVIEW C, 2013, 87 (04):
  • [36] Investigation of the role of 10Li resonances in the halo structure of 11Li through the 11Li(p, d)10Li transfer reaction
    Sanetullaev, A.
    Kanungo, R.
    Tanaka, J.
    Alcorta, M.
    Andreoiu, C.
    Bender, P.
    Chen, A. A.
    Christian, G.
    Davids, B.
    Fallis, J.
    Fortin, J. P.
    Galinski, N.
    Gallant, A. T.
    Garrett, P. E.
    Hackman, G.
    Hadinia, B.
    Ishimoto, S.
    Keefe, M.
    Kruecken, R.
    Lighthall, J.
    McNeice, E.
    Miller, D.
    Purcell, J.
    Randhawa, J. S.
    Roger, T.
    Rojas, A.
    Savajols, H.
    Shotter, A.
    Tanihata, I.
    Thompson, I. J.
    Unsworth, C.
    Voss, P.
    Wang, Z.
    PHYSICS LETTERS B, 2016, 755 : 481 - 485
  • [37] 10Li spectrum from 11Li fragmentation
    Blanchon, G.
    Bonaccorso, A.
    Brink, D. M.
    Mau, N. Vinh
    NUCLEAR PHYSICS A, 2007, 791 (3-4) : 303 - 312
  • [38] Formation and decay of an excited state in 11Li
    Fortune, H. T.
    NUCLEAR PHYSICS A, 2019, 987 : 29 - 33
  • [39] 11Li的中子晕结构
    段宜武，刘桂民
    高能物理与核物理, 1994, (08) : 736 - 740
  • [40] 11Li的三体模型
    段宜武
    高能物理与核物理, 1995, (01) : 59 - 63
12345