Observation of the 2+ isomer in Co 52

S. E.A. Orrigo; B. Rubio; W. Gelletly; B. Blank; Y. Fujita; J. Giovinazzo; J. Agramunt; A. Algora; P. Ascher; B. Bilgier; L. Cáceres; R. B. Cakirli; G. De France; E. Ganioǧlu; M. Gerbaux; S. Grévy; O. Kamalou; H. C. Kozer; L. Kucuk; T. Kurtukian-Nieto; F. Molina; L. Popescu; A. M. Rogers; G. Susoy; C. Stodel; T. Suzuki; A. Tamii; J. C. Thomas

doi:10.1103/PhysRevC.94.044315

Observation of the 2+ isomer in Co 52

S. E.A. Orrigo, B. Rubio, W. Gelletly, B. Blank, Y. Fujita, J. Giovinazzo, J. Agramunt, A. Algora, P. Ascher, B. Bilgier, L. Cáceres, R. B. Cakirli, G. De France, E. Ganioǧlu, M. Gerbaux, S. Grévy, O. Kamalou, H. C. Kozer, L. Kucuk, T. Kurtukian-NietoF. Molina, L. Popescu, A. M. Rogers, G. Susoy, C. Stodel, T. Suzuki, A. Tamii, J. C. Thomas

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Abstract

We report the first observation of the 2+ isomer in Co52, produced in the β decay of the 0+, Ni52 ground state. We have observed three γ rays at 849, 1910, and 5185 keV characterizing the β de-excitation of the isomer. We have measured a half-life of 102(6) ms for the isomeric state. The Fermi and Gamow-Teller transition strengths for the β decay of Co52m to Fe52 have been determined. We also add new information on the β decay of the 6+, Co52 ground state, for which we have measured a half-life of 112(3) ms.

Original language	English
Article number	044315
Journal	Physical Review C
Volume	94
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.94.044315 https://doi.org/10.1103/PhysRevC.94.044315
Publication status	Published - 19 Oct 2016
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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Orrigo, S. E. A., Rubio, B., Gelletly, W., Blank, B., Fujita, Y., Giovinazzo, J., Agramunt, J., Algora, A., Ascher, P., Bilgier, B., Cáceres, L., Cakirli, R. B., De France, G., Ganioǧlu, E., Gerbaux, M., Grévy, S., Kamalou, O., Kozer, H. C., Kucuk, L., ... Thomas, J. C. (2016). Observation of the 2+ isomer in Co 52. Physical Review C, 94(4), Article 044315. https://doi.org/10.1103/PhysRevC.94.044315, https://doi.org/10.1103/PhysRevC.94.044315

@article{b2338be3244a4707aae2d26a2949a342,

title = "Observation of the 2+ isomer in Co 52",

abstract = "We report the first observation of the 2+ isomer in Co52, produced in the β decay of the 0+, Ni52 ground state. We have observed three γ rays at 849, 1910, and 5185 keV characterizing the β de-excitation of the isomer. We have measured a half-life of 102(6) ms for the isomeric state. The Fermi and Gamow-Teller transition strengths for the β decay of Co52m to Fe52 have been determined. We also add new information on the β decay of the 6+, Co52 ground state, for which we have measured a half-life of 112(3) ms.",

author = "Orrigo, {S. E.A.} and B. Rubio and W. Gelletly and B. Blank and Y. Fujita and J. Giovinazzo and J. Agramunt and A. Algora and P. Ascher and B. Bilgier and L. C{\'a}ceres and Cakirli, {R. B.} and {De France}, G. and E. Ganioǧlu and M. Gerbaux and S. Gr{\'e}vy and O. Kamalou and Kozer, {H. C.} and L. Kucuk and T. Kurtukian-Nieto and F. Molina and L. Popescu and Rogers, {A. M.} and G. Susoy and C. Stodel and T. Suzuki and A. Tamii and Thomas, {J. C.}",

note = "Publisher Copyright: {\textcopyright} 2016 American Physical Society.",

year = "2016",

month = oct,

day = "19",

doi = "10.1103/PhysRevC.94.044315",

language = "English",

volume = "94",

journal = "Physical Review C",

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Orrigo, SEA, Rubio, B, Gelletly, W, Blank, B, Fujita, Y, Giovinazzo, J, Agramunt, J, Algora, A, Ascher, P, Bilgier, B, Cáceres, L, Cakirli, RB, De France, G, Ganioǧlu, E, Gerbaux, M, Grévy, S, Kamalou, O, Kozer, HC, Kucuk, L, Kurtukian-Nieto, T, Molina, F, Popescu, L, Rogers, AM, Susoy, G, Stodel, C, Suzuki, T, Tamii, A & Thomas, JC 2016, 'Observation of the 2+ isomer in Co 52', Physical Review C, vol. 94, no. 4, 044315. https://doi.org/10.1103/PhysRevC.94.044315, https://doi.org/10.1103/PhysRevC.94.044315

TY - JOUR

T1 - Observation of the 2+ isomer in Co 52

AU - Orrigo, S. E.A.

AU - Rubio, B.

AU - Gelletly, W.

AU - Blank, B.

AU - Fujita, Y.

AU - Giovinazzo, J.

AU - Agramunt, J.

AU - Algora, A.

AU - Ascher, P.

AU - Bilgier, B.

AU - Cáceres, L.

AU - Cakirli, R. B.

AU - De France, G.

AU - Ganioǧlu, E.

AU - Gerbaux, M.

AU - Grévy, S.

AU - Kamalou, O.

AU - Kozer, H. C.

AU - Kucuk, L.

AU - Kurtukian-Nieto, T.

AU - Molina, F.

AU - Popescu, L.

AU - Rogers, A. M.

AU - Susoy, G.

AU - Stodel, C.

AU - Suzuki, T.

AU - Tamii, A.

AU - Thomas, J. C.

PY - 2016/10/19

Y1 - 2016/10/19

N2 - We report the first observation of the 2+ isomer in Co52, produced in the β decay of the 0+, Ni52 ground state. We have observed three γ rays at 849, 1910, and 5185 keV characterizing the β de-excitation of the isomer. We have measured a half-life of 102(6) ms for the isomeric state. The Fermi and Gamow-Teller transition strengths for the β decay of Co52m to Fe52 have been determined. We also add new information on the β decay of the 6+, Co52 ground state, for which we have measured a half-life of 112(3) ms.

AB - We report the first observation of the 2+ isomer in Co52, produced in the β decay of the 0+, Ni52 ground state. We have observed three γ rays at 849, 1910, and 5185 keV characterizing the β de-excitation of the isomer. We have measured a half-life of 102(6) ms for the isomeric state. The Fermi and Gamow-Teller transition strengths for the β decay of Co52m to Fe52 have been determined. We also add new information on the β decay of the 6+, Co52 ground state, for which we have measured a half-life of 112(3) ms.

UR - http://www.scopus.com/inward/record.url?scp=84992731357&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.94.044315

DO - 10.1103/PhysRevC.94.044315

M3 - Article

AN - SCOPUS:84992731357

SN - 2469-9985

VL - 94

JO - Physical Review C

JF - Physical Review C

IS - 4

M1 - 044315

ER -

Observation of the 2+ isomer in Co 52

Abstract

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