First observation of the π0h11/2-ν0h9/2 partner orbital configuration in the odd-odd i 138 nucleus

B. Moon; A. Gargano; H. Naïdja; C. B. Moon; A. Odahara; R. Lozeva; S. Nishimura; C. Yuan; F. Browne; P. Doornenbal; G. Lorusso; Z. Patel; S. Rice; M. Si; L. Sinclair; P. A. Söderström; T. Sumikama; H. Watanabe; J. Wu; Z. Y. Xu; A. Yagi; D. S. Ahn; H. Baba; F. L. Bello Garrote; R. Daido; J. M. Daugas; F. Didierjean; Y. Fang; N. Fukuda; B. Hong; E. Ideguchi; N. Inabe; T. Ishigaki; T. Isobe; H. S. Jung; D. Kameda; I. Kojouharov; T. Komatsubara; T. Kubo; Y. K. Kwon; C. S. Lee; P. Lee; S. Morimoto; D. Murai; M. Niikura; H. Nishibata; I. Nishizuka; H. Sakurai; Y. Shimizu; H. Suzuki; H. Takeda; K. Tshoo; R. Yokoyama

doi:10.1103/PhysRevC.105.034334

First observation of the π0h11/2-ν0h9/2 partner orbital configuration in the odd-odd i 138 nucleus

B. Moon, A. Gargano, H. Naïdja, C. B. Moon, A. Odahara, R. Lozeva, S. Nishimura, C. Yuan, F. Browne, P. Doornenbal, G. Lorusso, Z. Patel, S. Rice, M. Si, L. Sinclair, P. A. Söderström, T. Sumikama, H. Watanabe, J. Wu, Z. Y. XuA. Yagi, D. S. Ahn, H. Baba, F. L. Bello Garrote, R. Daido, J. M. Daugas, F. Didierjean, Y. Fang, N. Fukuda, B. Hong, E. Ideguchi, N. Inabe, T. Ishigaki, T. Isobe, H. S. Jung, D. Kameda, I. Kojouharov, T. Komatsubara, T. Kubo, Y. K. Kwon, C. S. Lee, P. Lee, S. Morimoto, D. Murai, M. Niikura, H. Nishibata, I. Nishizuka, H. Sakurai, Y. Shimizu, H. Suzuki, H. Takeda, K. Tshoo, R. Yokoyama

Department of Physics

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

2 Citations (Scopus)

Abstract

The β-decay scheme of Te138 and the level structure of I138 is reported for the first time. The experiment was performed at the Radioactive Isotope Beam Factory of RIKEN, as one of the EUROBALL-RIKEN Cluster Array campaigns. Secondary radioactive ions, including Te138 and Sb138, were produced by the in-flight fission of a U238 beam with the energy of 345 MeV per nucleon. From the β decay of Te138, the level scheme of I138 was supplemented with new spin and parity assignments, such as the low-lying negative-parity states and a positive-parity 1+ state. This 1+ state can be interpreted as being associated with the π0h11/2-ν0h9/2 partner orbital configuration populated by the Gamow-Teller transition between a neutron in the 0h9/2 orbital and a proton in the 0h11/2 orbital. Details of the structure of I138 are discussed in terms of the proton-neutron interactions and Gamow-Teller transition strength within the theoretical context of shell-model calculations.

Original language	English
Article number	034334
Journal	Physical Review C
Volume	105
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.105.034334
Publication status	Published - 2022 Mar

Bibliographical note

Publisher Copyright:
© 2022 American Physical Society.

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.105.034334

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Moon, B., Gargano, A., Naïdja, H., Moon, C. B., Odahara, A., Lozeva, R., Nishimura, S., Yuan, C., Browne, F., Doornenbal, P., Lorusso, G., Patel, Z., Rice, S., Si, M., Sinclair, L., Söderström, P. A., Sumikama, T., Watanabe, H., Wu, J., ... Yokoyama, R. (2022). First observation of the π0h11/2-ν0h9/2 partner orbital configuration in the odd-odd i 138 nucleus. Physical Review C, 105(3), Article 034334. https://doi.org/10.1103/PhysRevC.105.034334

Moon, B, Gargano, A, Naïdja, H, Moon, CB, Odahara, A, Lozeva, R, Nishimura, S, Yuan, C, Browne, F, Doornenbal, P, Lorusso, G, Patel, Z, Rice, S, Si, M, Sinclair, L, Söderström, PA, Sumikama, T, Watanabe, H, Wu, J, Xu, ZY, Yagi, A, Ahn, DS, Baba, H, Bello Garrote, FL, Daido, R, Daugas, JM, Didierjean, F, Fang, Y, Fukuda, N, Hong, B, Ideguchi, E, Inabe, N, Ishigaki, T, Isobe, T, Jung, HS, Kameda, D, Kojouharov, I, Komatsubara, T, Kubo, T, Kwon, YK, Lee, CS, Lee, P, Morimoto, S, Murai, D, Niikura, M, Nishibata, H, Nishizuka, I, Sakurai, H, Shimizu, Y, Suzuki, H, Takeda, H, Tshoo, K & Yokoyama, R 2022, 'First observation of the π0h11/2-ν0h9/2 partner orbital configuration in the odd-odd i 138 nucleus', Physical Review C, vol. 105, no. 3, 034334. https://doi.org/10.1103/PhysRevC.105.034334

@article{ac4692aaf14e4600bb7d8bea6005b963,

title = "First observation of the π0h11/2-ν0h9/2 partner orbital configuration in the odd-odd i 138 nucleus",

abstract = "The β-decay scheme of Te138 and the level structure of I138 is reported for the first time. The experiment was performed at the Radioactive Isotope Beam Factory of RIKEN, as one of the EUROBALL-RIKEN Cluster Array campaigns. Secondary radioactive ions, including Te138 and Sb138, were produced by the in-flight fission of a U238 beam with the energy of 345 MeV per nucleon. From the β decay of Te138, the level scheme of I138 was supplemented with new spin and parity assignments, such as the low-lying negative-parity states and a positive-parity 1+ state. This 1+ state can be interpreted as being associated with the π0h11/2-ν0h9/2 partner orbital configuration populated by the Gamow-Teller transition between a neutron in the 0h9/2 orbital and a proton in the 0h11/2 orbital. Details of the structure of I138 are discussed in terms of the proton-neutron interactions and Gamow-Teller transition strength within the theoretical context of shell-model calculations.",

author = "B. Moon and A. Gargano and H. Na{\"i}dja and Moon, {C. B.} and A. Odahara and R. Lozeva and S. Nishimura and C. Yuan and F. Browne and P. Doornenbal and G. Lorusso and Z. Patel and S. Rice and M. Si and L. Sinclair and S{\"o}derstr{\"o}m, {P. A.} and T. Sumikama and H. Watanabe and J. Wu and Xu, {Z. Y.} and A. Yagi and Ahn, {D. S.} and H. Baba and {Bello Garrote}, {F. L.} and R. Daido and Daugas, {J. M.} and F. Didierjean and Y. Fang and N. Fukuda and B. Hong and E. Ideguchi and N. Inabe and T. Ishigaki and T. Isobe and Jung, {H. S.} and D. Kameda and I. Kojouharov and T. Komatsubara and T. Kubo and Kwon, {Y. K.} and Lee, {C. S.} and P. Lee and S. Morimoto and D. Murai and M. Niikura and H. Nishibata and I. Nishizuka and H. Sakurai and Y. Shimizu and H. Suzuki and H. Takeda and K. Tshoo and R. Yokoyama",

note = "Publisher Copyright: {\textcopyright} 2022 American Physical Society.",

year = "2022",

month = mar,

doi = "10.1103/PhysRevC.105.034334",

language = "English",

volume = "105",

journal = "Physical Review C",

issn = "2469-9985",

publisher = "American Physical Society",

number = "3",

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TY - JOUR

T1 - First observation of the π0h11/2-ν0h9/2 partner orbital configuration in the odd-odd i 138 nucleus

AU - Moon, B.

AU - Gargano, A.

AU - Naïdja, H.

AU - Moon, C. B.

AU - Odahara, A.

AU - Lozeva, R.

AU - Nishimura, S.

AU - Yuan, C.

AU - Browne, F.

AU - Doornenbal, P.

AU - Lorusso, G.

AU - Patel, Z.

AU - Rice, S.

AU - Si, M.

AU - Sinclair, L.

AU - Söderström, P. A.

AU - Sumikama, T.

AU - Watanabe, H.

AU - Wu, J.

AU - Xu, Z. Y.

AU - Yagi, A.

AU - Ahn, D. S.

AU - Baba, H.

AU - Bello Garrote, F. L.

AU - Daido, R.

AU - Daugas, J. M.

AU - Didierjean, F.

AU - Fang, Y.

AU - Fukuda, N.

AU - Hong, B.

AU - Ideguchi, E.

AU - Inabe, N.

AU - Ishigaki, T.

AU - Isobe, T.

AU - Jung, H. S.

AU - Kameda, D.

AU - Kojouharov, I.

AU - Komatsubara, T.

AU - Kubo, T.

AU - Kwon, Y. K.

AU - Lee, C. S.

AU - Lee, P.

AU - Morimoto, S.

AU - Murai, D.

AU - Niikura, M.

AU - Nishibata, H.

AU - Nishizuka, I.

AU - Sakurai, H.

AU - Shimizu, Y.

AU - Suzuki, H.

AU - Takeda, H.

AU - Tshoo, K.

AU - Yokoyama, R.

PY - 2022/3

Y1 - 2022/3

N2 - The β-decay scheme of Te138 and the level structure of I138 is reported for the first time. The experiment was performed at the Radioactive Isotope Beam Factory of RIKEN, as one of the EUROBALL-RIKEN Cluster Array campaigns. Secondary radioactive ions, including Te138 and Sb138, were produced by the in-flight fission of a U238 beam with the energy of 345 MeV per nucleon. From the β decay of Te138, the level scheme of I138 was supplemented with new spin and parity assignments, such as the low-lying negative-parity states and a positive-parity 1+ state. This 1+ state can be interpreted as being associated with the π0h11/2-ν0h9/2 partner orbital configuration populated by the Gamow-Teller transition between a neutron in the 0h9/2 orbital and a proton in the 0h11/2 orbital. Details of the structure of I138 are discussed in terms of the proton-neutron interactions and Gamow-Teller transition strength within the theoretical context of shell-model calculations.

AB - The β-decay scheme of Te138 and the level structure of I138 is reported for the first time. The experiment was performed at the Radioactive Isotope Beam Factory of RIKEN, as one of the EUROBALL-RIKEN Cluster Array campaigns. Secondary radioactive ions, including Te138 and Sb138, were produced by the in-flight fission of a U238 beam with the energy of 345 MeV per nucleon. From the β decay of Te138, the level scheme of I138 was supplemented with new spin and parity assignments, such as the low-lying negative-parity states and a positive-parity 1+ state. This 1+ state can be interpreted as being associated with the π0h11/2-ν0h9/2 partner orbital configuration populated by the Gamow-Teller transition between a neutron in the 0h9/2 orbital and a proton in the 0h11/2 orbital. Details of the structure of I138 are discussed in terms of the proton-neutron interactions and Gamow-Teller transition strength within the theoretical context of shell-model calculations.

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U2 - 10.1103/PhysRevC.105.034334

DO - 10.1103/PhysRevC.105.034334

M3 - Article

AN - SCOPUS:85127501438

SN - 2469-9985

VL - 105

JO - Physical Review C

JF - Physical Review C

IS - 3

M1 - 034334

ER -

First observation of the π0h11/2-ν0h9/2 partner orbital configuration in the odd-odd i 138 nucleus

Abstract

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