First observation of isomeric states in Zr 111, Nb 113, and Mo 115

J. Wu; S. Nishimura; P. A. Söderström; A. Algora; J. J. Liu; V. H. Phong; Y. Q. Wu; F. R. Xu; J. Agramunt; D. S. Ahn; T. A. Berry; C. G. Bruno; J. J. Bundgaard; R. Caballero-Folch; A. C. Dai; T. Davinson; I. Dillmann; A. Estrade; A. Fijałkowska; N. Fukuda; S. Go; R. K. Grzywacz; T. Isobe; S. Kubono; G. Lorusso; K. Matsui; A. I. Morales; N. Nepal; S. E.A. Orrigo; B. C. Rasco; K. P. Rykaczewski; H. Sakurai; Y. Shimizu; D. W. Stracener; T. Sumikama; H. Suzuki; J. L. Tain; H. Takeda; A. Tarifeño-Saldivia; A. Tolosa-Delgado; M. Wolińska-Cichocka; R. Yokoyama

doi:10.1103/PhysRevC.106.064328

First observation of isomeric states in Zr 111, Nb 113, and Mo 115

J. Wu, S. Nishimura, P. A. Söderström, A. Algora, J. J. Liu, V. H. Phong, Y. Q. Wu, F. R. Xu, J. Agramunt, D. S. Ahn, T. A. Berry, C. G. Bruno, J. J. Bundgaard, R. Caballero-Folch, A. C. Dai, T. Davinson, I. Dillmann, A. Estrade, A. Fijałkowska, N. FukudaS. Go, R. K. Grzywacz, T. Isobe, S. Kubono, G. Lorusso, K. Matsui, A. I. Morales, N. Nepal, S. E.A. Orrigo, B. C. Rasco, K. P. Rykaczewski, H. Sakurai, Y. Shimizu, D. W. Stracener, T. Sumikama, H. Suzuki, J. L. Tain, H. Takeda, A. Tarifeño-Saldivia, A. Tolosa-Delgado, M. Wolińska-Cichocka, R. Yokoyama

Physics

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

2 Scopus citations

Abstract

Isomeric states in the neutron-rich nuclei Zr111 [T1/2=0.10(7)μs], Nb113 [T1/2=0.7(4)μs], Mo115 [T1/2=46(3)μs] were first identified at the Radioactive Ion Beam Factory (RIBF) of RIKEN by using in-flight fission and fragmentation of a U238 beam at an energy of 345 MeV/u. This is a brief report of the γ transitions de-exciting from isomeric states and half-lives measurements, which provides the first spectroscopy in the nuclear region of prolate-to-oblate shape-phase transition around mass A ≈110.

Original language	English
Article number	064328
Journal	Physical Review C
Volume	106
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevC.106.064328
State	Published - Dec 2022

Access to Document

10.1103/PhysRevC.106.064328

Cite this

Wu, J., Nishimura, S., Söderström, P. A., Algora, A., Liu, J. J., Phong, V. H., Wu, Y. Q., Xu, F. R., Agramunt, J., Ahn, D. S., Berry, T. A., Bruno, C. G., Bundgaard, J. J., Caballero-Folch, R., Dai, A. C., Davinson, T., Dillmann, I., Estrade, A., Fijałkowska, A., ... Yokoyama, R. (2022). First observation of isomeric states in Zr 111, Nb 113, and Mo 115. Physical Review C, 106(6), Article 064328. https://doi.org/10.1103/PhysRevC.106.064328

@article{0f3a26f31c2b46f495e01f10567a6ec2,

title = "First observation of isomeric states in Zr 111, Nb 113, and Mo 115",

abstract = "Isomeric states in the neutron-rich nuclei Zr111 [T1/2=0.10(7)μs], Nb113 [T1/2=0.7(4)μs], Mo115 [T1/2=46(3)μs] were first identified at the Radioactive Ion Beam Factory (RIBF) of RIKEN by using in-flight fission and fragmentation of a U238 beam at an energy of 345 MeV/u. This is a brief report of the γ transitions de-exciting from isomeric states and half-lives measurements, which provides the first spectroscopy in the nuclear region of prolate-to-oblate shape-phase transition around mass A ≈110.",

author = "J. Wu and S. Nishimura and S{\"o}derstr{\"o}m, {P. A.} and A. Algora and Liu, {J. J.} and Phong, {V. H.} and Wu, {Y. Q.} and Xu, {F. R.} and J. Agramunt and Ahn, {D. S.} and Berry, {T. A.} and Bruno, {C. G.} and Bundgaard, {J. J.} and R. Caballero-Folch and Dai, {A. C.} and T. Davinson and I. Dillmann and A. Estrade and A. Fija{\l}kowska and N. Fukuda and S. Go and Grzywacz, {R. K.} and T. Isobe and S. Kubono and G. Lorusso and K. Matsui and Morales, {A. I.} and N. Nepal and Orrigo, {S. E.A.} and Rasco, {B. C.} and Rykaczewski, {K. P.} and H. Sakurai and Y. Shimizu and Stracener, {D. W.} and T. Sumikama and H. Suzuki and Tain, {J. L.} and H. Takeda and A. Tarife{\~n}o-Saldivia and A. Tolosa-Delgado and M. Woli{\'n}ska-Cichocka and R. Yokoyama",

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

year = "2022",

month = dec,

doi = "10.1103/PhysRevC.106.064328",

language = "English",

volume = "106",

journal = "Physical Review C",

issn = "2469-9985",

publisher = "PHYSICAL REVIEW C",

number = "6",

}

Wu, J, Nishimura, S, Söderström, PA, Algora, A, Liu, JJ, Phong, VH, Wu, YQ, Xu, FR, Agramunt, J, Ahn, DS, Berry, TA, Bruno, CG, Bundgaard, JJ, Caballero-Folch, R, Dai, AC, Davinson, T, Dillmann, I, Estrade, A, Fijałkowska, A, Fukuda, N, Go, S, Grzywacz, RK, Isobe, T, Kubono, S, Lorusso, G, Matsui, K, Morales, AI, Nepal, N, Orrigo, SEA, Rasco, BC, Rykaczewski, KP, Sakurai, H, Shimizu, Y, Stracener, DW, Sumikama, T, Suzuki, H, Tain, JL, Takeda, H, Tarifeño-Saldivia, A, Tolosa-Delgado, A, Wolińska-Cichocka, M & Yokoyama, R 2022, 'First observation of isomeric states in Zr 111, Nb 113, and Mo 115', Physical Review C, vol. 106, no. 6, 064328. https://doi.org/10.1103/PhysRevC.106.064328

TY - JOUR

T1 - First observation of isomeric states in Zr 111, Nb 113, and Mo 115

AU - Wu, J.

AU - Nishimura, S.

AU - Söderström, P. A.

AU - Algora, A.

AU - Liu, J. J.

AU - Phong, V. H.

AU - Wu, Y. Q.

AU - Xu, F. R.

AU - Agramunt, J.

AU - Ahn, D. S.

AU - Berry, T. A.

AU - Bruno, C. G.

AU - Bundgaard, J. J.

AU - Caballero-Folch, R.

AU - Dai, A. C.

AU - Davinson, T.

AU - Dillmann, I.

AU - Estrade, A.

AU - Fijałkowska, A.

AU - Fukuda, N.

AU - Go, S.

AU - Grzywacz, R. K.

AU - Isobe, T.

AU - Kubono, S.

AU - Lorusso, G.

AU - Matsui, K.

AU - Morales, A. I.

AU - Nepal, N.

AU - Orrigo, S. E.A.

AU - Rasco, B. C.

AU - Rykaczewski, K. P.

AU - Sakurai, H.

AU - Shimizu, Y.

AU - Stracener, D. W.

AU - Sumikama, T.

AU - Suzuki, H.

AU - Tain, J. L.

AU - Takeda, H.

AU - Tarifeño-Saldivia, A.

AU - Tolosa-Delgado, A.

AU - Wolińska-Cichocka, M.

AU - Yokoyama, R.

PY - 2022/12

Y1 - 2022/12

N2 - Isomeric states in the neutron-rich nuclei Zr111 [T1/2=0.10(7)μs], Nb113 [T1/2=0.7(4)μs], Mo115 [T1/2=46(3)μs] were first identified at the Radioactive Ion Beam Factory (RIBF) of RIKEN by using in-flight fission and fragmentation of a U238 beam at an energy of 345 MeV/u. This is a brief report of the γ transitions de-exciting from isomeric states and half-lives measurements, which provides the first spectroscopy in the nuclear region of prolate-to-oblate shape-phase transition around mass A ≈110.

AB - Isomeric states in the neutron-rich nuclei Zr111 [T1/2=0.10(7)μs], Nb113 [T1/2=0.7(4)μs], Mo115 [T1/2=46(3)μs] were first identified at the Radioactive Ion Beam Factory (RIBF) of RIKEN by using in-flight fission and fragmentation of a U238 beam at an energy of 345 MeV/u. This is a brief report of the γ transitions de-exciting from isomeric states and half-lives measurements, which provides the first spectroscopy in the nuclear region of prolate-to-oblate shape-phase transition around mass A ≈110.

UR - http://www.scopus.com/inward/record.url?scp=85146136673&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.106.064328

DO - 10.1103/PhysRevC.106.064328

M3 - Article

AN - SCOPUS:85146136673

SN - 2469-9985

VL - 106

JO - Physical Review C

JF - Physical Review C

IS - 6

M1 - 064328

ER -

First observation of isomeric states in Zr 111, Nb 113, and Mo 115

Abstract

Access to Document

Other files and links

Fingerprint

Cite this