Cluster states in 13C

Y. Sasamoto; T. Kawabata; T. Uesaka; K. Suda; Y. Maeda; S. Sakaguchi; K. Itoh; K. Hatanaka; M. Fujiwara; A. Tamii; Y. Shimizu; K. Nakanishi; K. Kawase; H. Hashimoto; Y. Tameshige; H. Matsubara; M. Itoh; H. P. Yoshida; M. Uchida

Cluster states in ¹³C

Y. Sasamoto, T. Kawabata, T. Uesaka, K. Suda, Y. Maeda, S. Sakaguchi, K. Itoh, K. Hatanaka, M. Fujiwara, A. Tamii, Y. Shimizu, K. Nakanishi, K. Kawase, H. Hashimoto, Y. Tameshige, H. Matsubara, M. Itoh, H. P. Yoshida, M. Uchida

Cyclotron and Radioisotope Center (CYRIC)

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

Cross sections for ¹³C(α, α′) reactions at E_α = 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 1/2₂ ^- and 1/2₃ ^- states in ¹³C are attributed to the cluster structure of those states.

Original language	English
Pages (from-to)	2393-2401
Number of pages	9
Journal	Modern Physics Letters A
Volume	21
Issue number	31-33
Publication status	Published - 2006 Oct 30

Keywords

Alpha inelastic scattering
Cluster state
Isoscalar transition strength

ASJC Scopus subject areas

Nuclear and High Energy Physics
Astronomy and Astrophysics

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Cluster states in ¹³C. / 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.

In: Modern Physics Letters A, Vol. 21, No. 31-33, 30.10.2006, p. 2393-2401.

Research output: Contribution to journal › Article › peer-review

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title = "Cluster states in 13C",

abstract = "Cross sections for 13C(α, α′) reactions at Eα = 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 1/22 - and 1/23 - states in 13C are attributed to the cluster structure of those states.",

keywords = "Alpha inelastic scattering, Cluster state, Isoscalar transition strength",

author = "Y. Sasamoto and T. Kawabata and T. Uesaka and K. Suda and Y. Maeda and S. Sakaguchi and K. Itoh and K. Hatanaka and M. Fujiwara and A. Tamii and Y. Shimizu and K. Nakanishi and K. Kawase and H. Hashimoto and Y. Tameshige and H. Matsubara and M. Itoh and Yoshida, {H. P.} and M. Uchida",

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T1 - Cluster states in 13C

AU - Sasamoto, Y.

AU - Kawabata, T.

AU - Uesaka, T.

AU - Suda, K.

AU - Maeda, Y.

AU - Sakaguchi, S.

AU - Itoh, K.

AU - Hatanaka, K.

AU - Fujiwara, M.

AU - Tamii, A.

AU - Shimizu, Y.

AU - Nakanishi, K.

AU - Kawase, K.

AU - Hashimoto, H.

AU - Tameshige, Y.

AU - Matsubara, H.

AU - Itoh, M.

AU - Yoshida, H. P.

AU - Uchida, M.

PY - 2006/10/30

Y1 - 2006/10/30

N2 - Cross sections for 13C(α, α′) reactions at Eα = 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 1/22 - and 1/23 - states in 13C are attributed to the cluster structure of those states.

AB - Cross sections for 13C(α, α′) reactions at Eα = 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 1/22 - and 1/23 - states in 13C are attributed to the cluster structure of those states.

KW - Alpha inelastic scattering

KW - Cluster state

KW - Isoscalar transition strength

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