Cluster states in 13C

被引：20
作者：
Sasamoto, Y.
Kawabata, T.
Uesaka, T.
Suda, K.
Maeda, Y.
Sakaguchi, S.
Itoh, K.
Hatanaka, K.
Fujiwara, M.
Tamii, A.
Shimizu, Y.
Nakanishi, K.
Kawase, K.
Hashimoto, H.
Tameshige, Y.
Matsubara, H.
Itoh, M.
Yoshida, H. P.
Uchida, M.
机构：
[1] Univ Tokyo, Ctr Nucl Study, Wako, Saitama 3510198, Japan
[2] Saitama Univ, Dept Phys, Urawa, Saitama, Japan
[3] Osaka Univ, Res Ctr Nucl Phys, Ibaraki, Osaka 5670047, Japan
[4] Tohoku Univ, Ctr Cyclotron & Radioisotope, Sendai, Miyagi 9808578, Japan
[5] Kyushu Univ, Res & Dev Ctr Higher Educ, Fukuoka 8108560, Japan
[6] Tokyo Inst Technol, Dept Phys, Tokyo 1528551, Japan
来源：
MODERN PHYSICS LETTERS A | 2006年 / 21卷 / 31-33期
关键词：
cluster state; alpha inelastic scattering; isoscalar transition strength;
D O I：
10.1142/S0217732306022031
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Cross sections for C-13 (alpha, alpha') reactions at E-alpha = 400 MeV have been measured to obtain the monopole and quadrupole transition strengths. The excitation strengths are compared with the shell-model predictions. It is suggested that the large monopole strengths observed for the 1/2(2)(-) and 1/2(3)(-) states in (1)3(C) are attributed to the cluster structure of those states.
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页码：2393 / 2401
页数：9
相关论文
共 13 条
  • [1] ENERGY-LEVELS OF LIGHT-NUCLEI A = 11-12
    AJZENBERGSELOVE, F
    [J]. NUCLEAR PHYSICS A, 1990, 506 (01) : 1 - 158
  • [2] HARAKEH M, 2001, GIANT RESONANCE
  • [3] Ikeda K., 1968, Progress of Theoretical Physics Supplement, P464, DOI 10.1143/PTPS.E68.464
  • [4] Isovector and isoscalar spin-flip M1 strengths in 11B -: art. no. 034318
    Kawabata, T
    Akimune, H
    Fujimura, H
    Fujita, H
    Fujita, Y
    Fujiwara, M
    Hara, K
    Hara, KY
    Hatanaka, K
    Ishikawa, T
    Itoh, M
    Kamiya, J
    Kishi, S
    Nakmura, M
    Nakanishi, K
    Noro, T
    Sakaguchi, H
    Shimbara, Y
    Takeda, H
    Tamii, A
    Terashima, S
    Toyokawa, H
    Uchida, M
    Ueno, H
    Wakasa, T
    Yasuda, Y
    Yoshida, HP
    Yosoi, M
    [J]. PHYSICAL REVIEW C, 2004, 70 (03): : 0343181 - 03431810
  • [5] KAWABATA T, NUCLEX0512040
  • [6] Search for molecular bands in 13C
    Milin, M
    von Oertzen, W
    [J]. EUROPEAN PHYSICAL JOURNAL A, 2002, 14 (03) : 295 - 307
  • [7] INTERPRETATION OF SOME OF THE EXCITED STATES OF 4N SELF-CONJUGATE NUCLEI
    MORINAGA, H
    [J]. PHYSICAL REVIEW, 1956, 101 (01): : 254 - 258
  • [8] Transition probability from the ground to the first-excited 2+ state of even-even nuclides
    Raman, S
    Nestor, CW
    Tikkanen, P
    [J]. ATOMIC DATA AND NUCLEAR DATA TABLES, 2001, 78 (01) : 1 - 128
  • [9] Target preparation of highly adhesive enriched 12C on Au substrates by a HIVIPP method
    Sugai, I
    Takeda, Y
    Makii, H
    Sano, K
    Nagai, Y
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2004, 521 (01) : 227 - 234
  • [10] Gamow-Teller transitions and magnetic properties of nuclei and shell evolution
    Suzuki, T
    Fujimoto, R
    Otsuka, T
    [J]. PHYSICAL REVIEW C, 2003, 67 (04): : 443021 - 4430215
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