Gamow-Teller decay of Te 142 to i 142

B. Moon; C. B. Moon; A. Odahara; R. Lozeva; S. Nishimura; C. Yuan; F. Browne; P. Doornenbal; G. Lorusso; Z. Patel; S. Rice; 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.107.014311

Gamow-Teller decay of Te 142 to i 142

B. Moon, C. B. Moon, A. Odahara, R. Lozeva, S. Nishimura, C. Yuan, F. Browne, P. Doornenbal, G. Lorusso, Z. Patel, S. Rice, L. Sinclair, P. A. Söderström, T. Sumikama, H. Watanabe, J. Wu, Z. Y. Xu, A. Yagi, D. S. Ahn, H. BabaF. 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

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1 Citation (Scopus)

Abstract

The β decay of Te90142 to I89142 was investigated for the first time. The parent nucleus was produced by the in-flight fission of a U238 beam with an energy of 345 MeV per nucleon, impinging on a Be9 target at the Radioactive Isotope Beam Factory of RIKEN. Excited states in I142 were established by β-delayed γ-ray spectroscopy. The observed (1+) states in I142 could be interpreted to be predominantly the ν0h9/2 - π0h11/2 configuration formed by a Gamow-Teller transition between a neutron in the 0h9/2 orbital and a proton in the 0h11/2 orbital. Additional features of the (1+) states are discussed by comparing with neighboring heavier isotones, such as Cs144 and La146. In the context of deformed shell-model calculations, the (11+) state is closely related to the ν[5,3,2]3/2 - π[5,5,0]1/2 configuration, which may be related to the weak Gamow-Teller transition strength.

Original language	English
Article number	014311
Journal	Physical Review C
Volume	107
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevC.107.014311
Publication status	Published - 2023 Jan

Bibliographical note

Publisher Copyright:
© 2023 American Physical Society.

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.107.014311

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Moon, B., Moon, C. B., Odahara, A., Lozeva, R., Nishimura, S., Yuan, C., Browne, F., Doornenbal, P., Lorusso, G., Patel, Z., Rice, S., Sinclair, L., Söderström, P. A., Sumikama, T., Watanabe, H., Wu, J., Xu, Z. Y., Yagi, A., Ahn, D. S., ... Yokoyama, R. (2023). Gamow-Teller decay of Te 142 to i 142. Physical Review C, 107(1), Article 014311. https://doi.org/10.1103/PhysRevC.107.014311

Moon, B, Moon, CB, Odahara, A, Lozeva, R, Nishimura, S, Yuan, C, Browne, F, Doornenbal, P, Lorusso, G, Patel, Z, Rice, S, 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 2023, 'Gamow-Teller decay of Te 142 to i 142', Physical Review C, vol. 107, no. 1, 014311. https://doi.org/10.1103/PhysRevC.107.014311

@article{9fe668fe265e4ba58922b35bbd42f908,

title = "Gamow-Teller decay of Te 142 to i 142",

abstract = "The β decay of Te90142 to I89142 was investigated for the first time. The parent nucleus was produced by the in-flight fission of a U238 beam with an energy of 345 MeV per nucleon, impinging on a Be9 target at the Radioactive Isotope Beam Factory of RIKEN. Excited states in I142 were established by β-delayed γ-ray spectroscopy. The observed (1+) states in I142 could be interpreted to be predominantly the ν0h9/2 - π0h11/2 configuration formed by a Gamow-Teller transition between a neutron in the 0h9/2 orbital and a proton in the 0h11/2 orbital. Additional features of the (1+) states are discussed by comparing with neighboring heavier isotones, such as Cs144 and La146. In the context of deformed shell-model calculations, the (11+) state is closely related to the ν[5,3,2]3/2 - π[5,5,0]1/2 configuration, which may be related to the weak Gamow-Teller transition strength.",

author = "B. Moon 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 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} 2023 American Physical Society. ",

year = "2023",

month = jan,

doi = "10.1103/PhysRevC.107.014311",

language = "English",

volume = "107",

journal = "Physical Review C",

issn = "2469-9985",

publisher = "American Physical Society",

number = "1",

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TY - JOUR

T1 - Gamow-Teller decay of Te 142 to i 142

AU - Moon, B.

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 - 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 - 2023/1

Y1 - 2023/1

N2 - The β decay of Te90142 to I89142 was investigated for the first time. The parent nucleus was produced by the in-flight fission of a U238 beam with an energy of 345 MeV per nucleon, impinging on a Be9 target at the Radioactive Isotope Beam Factory of RIKEN. Excited states in I142 were established by β-delayed γ-ray spectroscopy. The observed (1+) states in I142 could be interpreted to be predominantly the ν0h9/2 - π0h11/2 configuration formed by a Gamow-Teller transition between a neutron in the 0h9/2 orbital and a proton in the 0h11/2 orbital. Additional features of the (1+) states are discussed by comparing with neighboring heavier isotones, such as Cs144 and La146. In the context of deformed shell-model calculations, the (11+) state is closely related to the ν[5,3,2]3/2 - π[5,5,0]1/2 configuration, which may be related to the weak Gamow-Teller transition strength.

AB - The β decay of Te90142 to I89142 was investigated for the first time. The parent nucleus was produced by the in-flight fission of a U238 beam with an energy of 345 MeV per nucleon, impinging on a Be9 target at the Radioactive Isotope Beam Factory of RIKEN. Excited states in I142 were established by β-delayed γ-ray spectroscopy. The observed (1+) states in I142 could be interpreted to be predominantly the ν0h9/2 - π0h11/2 configuration formed by a Gamow-Teller transition between a neutron in the 0h9/2 orbital and a proton in the 0h11/2 orbital. Additional features of the (1+) states are discussed by comparing with neighboring heavier isotones, such as Cs144 and La146. In the context of deformed shell-model calculations, the (11+) state is closely related to the ν[5,3,2]3/2 - π[5,5,0]1/2 configuration, which may be related to the weak Gamow-Teller transition strength.

UR - http://www.scopus.com/inward/record.url?scp=85147570426&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.107.014311

DO - 10.1103/PhysRevC.107.014311

M3 - Article

AN - SCOPUS:85147570426

SN - 2469-9985

VL - 107

JO - Physical Review C

JF - Physical Review C

IS - 1

M1 - 014311

ER -

Gamow-Teller decay of Te 142 to i 142

Abstract

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