Measurements of the 116Cd(p,n) and 116Sn(n, p) reactions at 300 MeV for studying Gamow-Teller transition strengths in the intermediate nucleus of the 116Cd double-β decay

被引：0

作者：

Sasano, M. ^{[1
,2
]}

Sakai, H. ^{[2
]}

Yako, K. ^{[2
]}

Miki, K. ^{[7
]}

Noji, S.

Wakasa, T. ^{[3
]}

Dozono, M. ^{[3
]}

Fujita, K.

Greenfield, M. B. ^{[4
]}

Hatanaka, K.

Kawabata, T.

Kuboki, H. ^{[1
]}

Maeda, Y. ^{[6
]}

Okamura, H. ^{[5
]}

Sakemi, Y. ^{[8
]}

Sekiguchi, K. ^{[1
]}

Shimizu, Y.

Tameshige, Y.

Tamii, A.

Uesaka, T.

Sasamoto, Y.

Itoh, K.

Muto, K.

机构：

[1] RIKEN, Nishina Ctr, 2-1 Hirosawa, Wako, Saitama 3510198, Japan

[2] Univ Tokyo, Dept Phys, Tokyo 13300, Japan

[3] Kyushu Univ, Dept Phys, Higashikurume, Tokyo 81285, Japan

[4] Int Christian Univ, Dept Phy, Tokyo 18185, Japan

[5] Osaka Univ, Res Ctr Nucl Phys, Ibaraki, Japan

[6] Saitama Univ, Dept Phys, Saitama 3388570, Japan

[7] Tokyo Inst Technol, Dept Phys, Tokyo 13300, Japan

[8] Tohoku Univ, Ctr Cyclotron & Radioisotope, Sendai, Miyagi 98085, Japan

来源：

WORKSHOP ON CALCULATION OF DOUBLE-BETA-DECAY MATRIX ELEMENTS (MEDEX '09) | 2009年 / 1180卷

关键词：

Double beta decays; Gamow-Teller transition; charge exchange reactions; MULTIPOLE DECOMPOSITION; NEUTRON POLARIMETER; HEAVY-NUCLEI; P; N REACTION; PERFORMANCE; RESONANCES; SCATTERING;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The double differential cross sections for the Cd-116(p,n) and Sn-116(n,p) reactions at 300 MeV have been measured over a wide excitation-energy region including Gamow-Teller (GT) giant resonance (GTGR) for studying GT transition strengths in the intermediate nucleus of the Cd-116 double-beta decay, namely In-116. A large amount of the strengths in the beta(+) direction has been newly found in the energy region up to 30 MeV, which may imply that the GT strengths in the GTGR region contribute to the nuclear matrix element of the two-neutrino double-beta decay.

引用

页码：102 / +

页数：2

共 10 条

[1] Gamow-Teller transition strengths in the intermediate nucleus of the 116Cd double-β decay by the 116Cd(p, n)116In and 116Sn(n, p)116In reactions at 300 MeV
Sasano, M.
Sakai, H.
Yako, K.
Wakasa, T.
Dozono, M.
Rodin, V.
Faessler, A.
Fujita, K.
Greenfield, M. B.
Hatanaka, K.
Itoh, K.
Kawabata, T.
Kuboki, H.
Maeda, Y.
Miki, K.
Muto, K.
Noji, S.
Okamura, H.
Sakemi, Y.
Sekiguchi, K.
Shimizu, Y.
Sasamoto, Y.
Tameshige, Y.
Tamii, A.
Uesaka, T.
PHYSICAL REVIEW C, 2012, 85 (06):
[2] Gamow-Teller properties of the double-β-decay partners 116Cd(Sn) and 150Nd(Sm)
Navas-Nicolas, D.
Sarriguren, P.
PHYSICAL REVIEW C, 2015, 91 (02):
[3] Determination of the Gamow-Teller transition strength to 116In(g.s.) by the 116Cd(p,n) reaction at 300 MeV for the study of the nuclear matrix element of the two-neutrino double beta decay
Sasano, Masaki
Sakai, Hideyuki
Yako, Kentaro
Kuboki, Hironori
Miki, Kenjiro
Noji, Shumpei
Wakasa, Tomotsugu
Dozono, Masanori
Sekiguchi, Kimiko
Uesaka, Tomohiro
Kawabata, Takahiro
Maeda, Yukie
Sakaguchi, Satoshi
Sasamoto, Yoshiko
Suda, Kenji
Itoh, Keisuke
Hatanaka, Kichiji
Okamura, Hiroyuki
Tamii, Atsushi
Muto, Kazuo
Frekers, Dieter
Greenfield, M. B.
NUCLEAR PHYSICS A, 2007, 788 : 76C - 81C
[4] ISOMERIC CROSS SECTIONS IN 116Cd（n,2n） AND 115In（n,p） REACTIONS AT 14.8 MeV
杨维凡
李英俊
核科学与工程, 1985, (04) : 376 - 379
[5] Multinucleon transfer in the 116Cd(20Ne, 20O)116Sn double charge exchange reaction at 306 MeV incident energy
Ferreira, J. L.
Lubian, J.
Cappuzzello, F.
Cavallaro, M.
Carbone, D.
PHYSICAL REVIEW C, 2022, 105 (01)
[6] 实验测定116Cd（n,2n）和115In（n,p）反应截面
杨维凡
李英俊
核科学与工程, 1985, (04) : 376 - 379
[7] Cross Section Measurements for 111Cd(n,p)111mAg,106Cd(n,2n)105Cd,110Cd(n,2n)109Cd,116Cd(n,2n)115mCd and 116Cd(n,2n)115gCd Reactions
Kong Xiangzhong Wang Yongchang Yuan Jungqian Yang Jingkang (Department of Modern Physics
中国核科技报告, 1995, (S3) : 20 - 22
[8] Production of the therapeutic radioisotope 114mIn through the 116Cd(p,3n)114mIn reaction
Hermanne, A.
Tarkanyi, F.
Takacs, S.
Van den Winkel, P.
Rebeles, R. Adam
Ignatyuk, A.
Kovalev, S. F.
APPLIED RADIATION AND ISOTOPES, 2010, 68 (01) : 14 - 17
[9] GT± STRENGTH DISTRIBUTION IN 48Sc AND 116In MEASURED BY (p, n) AND (n, p) REACTIONS AT 300 MeV AND THEIR IMPLICATIONS FOR 2ν2β DECAY
Sakai, Hide
Yako, Kentaro
INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 2009, 18 (10) : 2119 - 2123
[10] Gamow-Teller Strength Distributions in 48Sc by the 48Ca(p,n) and 48Ti(n,p) Reactions and Two-Neutrino Double-β Decay Nuclear Matrix Elements
Yako, K.
Sasano, M.
Miki, K.
Sakai, H.
Dozono, M.
Frekers, D.
Greenfield, M. B.
Hatanaka, K.
Ihara, E.
Kato, M.
Kawabata, T.
Kuboki, H.
Maeda, Y.
Matsubara, H.
Muto, K.
Noji, S.
Okamura, H.
Okabe, T. H.
Sakaguchi, S.
Sakemi, Y.
Sasamoto, Y.
Sekiguchi, K.
Shimizu, Y.
Suda, K.
Tameshige, Y.
Tamii, A.
Uesaka, T.
Wakasa, T.
Zheng, H.
PHYSICAL REVIEW LETTERS, 2009, 103 (01)

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