Beta-decay of 71Co and 73Co

M. Sawicka; I. Matea; H. Grawe; R. Grzywacz; M. Pfützner; M. Lewitowicz; J. M. Daugas; B. A. Brown; A. Lisetskiy; F. Becker; G. Bélier; C. Bingham; R. Borcea; E. Bouchez; A. Buta; E. Dragulescu; G. De France; G. Georgiev; J. Giovinazzo; F. Hammache; F. Ibrahim; P. Mayet; V. Méot; F. Negoita; F. De Oliveira-Santos; O. Perru; O. Roig; K. Rykaczewski; M. G. Saint-Laurent; J. E. Sauvestre; O. Sorlin; M. Stanoiu; I. Stefan; C. Stodel; Ch Theisen; D. Verney; J. Zylicz

doi:10.1140/epja/i2004-10047-3

Beta-decay of ⁷¹Co and ⁷³Co

M. Sawicka, I. Matea, H. Grawe, R. Grzywacz, M. Pfützner, M. Lewitowicz, J. M. Daugas, B. A. Brown, A. Lisetskiy, F. Becker, G. Bélier, C. Bingham, R. Borcea, E. Bouchez, A. Buta, E. Dragulescu, G. De France, G. Georgiev, J. Giovinazzo, F. HammacheF. Ibrahim, P. Mayet, V. Méot, F. Negoita, F. De Oliveira-Santos, O. Perru, O. Roig, K. Rykaczewski, M. G. Saint-Laurent, J. E. Sauvestre, O. Sorlin, M. Stanoiu, I. Stefan, C. Stodel, Ch Theisen, D. Verney, J. Zylicz

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Abstract

A decay spectroscopy study of the neutron-rich cobalt isotopes has been performed using fragmentation of a ⁸⁶Kr³⁶⁺ beam and the new LISE2000 spectrometer at GANIL. For ⁷¹Co and ⁷³Co, the β-delayed γ radiation has been observed for the first time, and the half-lives were found to be 79(5) ms and 41(4) ms, respectively. Features of the decay are discussed qualitatively in terms of nuclear models.

Original language	English
Pages (from-to)	455-459
Number of pages	5
Journal	European Physical Journal A
Volume	22
Issue number	3
DOIs	https://doi.org/10.1140/epja/i2004-10047-3
State	Published - Dec 2004

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Sawicka, M., Matea, I., Grawe, H., Grzywacz, R., Pfützner, M., Lewitowicz, M., Daugas, J. M., Brown, B. A., Lisetskiy, A., Becker, F., Bélier, G., Bingham, C., Borcea, R., Bouchez, E., Buta, A., Dragulescu, E., De France, G., Georgiev, G., Giovinazzo, J., ... Zylicz, J. (2004). Beta-decay of ⁷¹Co and ⁷³Co. European Physical Journal A, 22(3), 455-459. https://doi.org/10.1140/epja/i2004-10047-3

@article{c37fe9eca1844affbd859f9335db6f59,

title = "Beta-decay of 71Co and 73Co",

abstract = "A decay spectroscopy study of the neutron-rich cobalt isotopes has been performed using fragmentation of a 86Kr36+ beam and the new LISE2000 spectrometer at GANIL. For 71Co and 73Co, the β-delayed γ radiation has been observed for the first time, and the half-lives were found to be 79(5) ms and 41(4) ms, respectively. Features of the decay are discussed qualitatively in terms of nuclear models.",

author = "M. Sawicka and I. Matea and H. Grawe and R. Grzywacz and M. Pf{\"u}tzner and M. Lewitowicz and Daugas, {J. M.} and Brown, {B. A.} and A. Lisetskiy and F. Becker and G. B{\'e}lier and C. Bingham and R. Borcea and E. Bouchez and A. Buta and E. Dragulescu and {De France}, G. and G. Georgiev and J. Giovinazzo and F. Hammache and F. Ibrahim and P. Mayet and V. M{\'e}ot and F. Negoita and {De Oliveira-Santos}, F. and O. Perru and O. Roig and K. Rykaczewski and Saint-Laurent, {M. G.} and Sauvestre, {J. E.} and O. Sorlin and M. Stanoiu and I. Stefan and C. Stodel and Ch Theisen and D. Verney and J. Zylicz",

year = "2004",

month = dec,

doi = "10.1140/epja/i2004-10047-3",

language = "English",

volume = "22",

pages = "455--459",

journal = "European Physical Journal A",

issn = "1434-6001",

publisher = "Springer",

number = "3",

}

Sawicka, M, Matea, I, Grawe, H, Grzywacz, R, Pfützner, M, Lewitowicz, M, Daugas, JM, Brown, BA, Lisetskiy, A, Becker, F, Bélier, G, Bingham, C, Borcea, R, Bouchez, E, Buta, A, Dragulescu, E, De France, G, Georgiev, G, Giovinazzo, J, Hammache, F, Ibrahim, F, Mayet, P, Méot, V, Negoita, F, De Oliveira-Santos, F, Perru, O, Roig, O, Rykaczewski, K, Saint-Laurent, MG, Sauvestre, JE, Sorlin, O, Stanoiu, M, Stefan, I, Stodel, C, Theisen, C, Verney, D & Zylicz, J 2004, 'Beta-decay of ⁷¹Co and ⁷³Co', European Physical Journal A, vol. 22, no. 3, pp. 455-459. https://doi.org/10.1140/epja/i2004-10047-3

TY - JOUR

T1 - Beta-decay of 71Co and 73Co

AU - Sawicka, M.

AU - Matea, I.

AU - Grawe, H.

AU - Grzywacz, R.

AU - Pfützner, M.

AU - Lewitowicz, M.

AU - Daugas, J. M.

AU - Brown, B. A.

AU - Lisetskiy, A.

AU - Becker, F.

AU - Bélier, G.

AU - Bingham, C.

AU - Borcea, R.

AU - Bouchez, E.

AU - Buta, A.

AU - Dragulescu, E.

AU - De France, G.

AU - Georgiev, G.

AU - Giovinazzo, J.

AU - Hammache, F.

AU - Ibrahim, F.

AU - Mayet, P.

AU - Méot, V.

AU - Negoita, F.

AU - De Oliveira-Santos, F.

AU - Perru, O.

AU - Roig, O.

AU - Rykaczewski, K.

AU - Saint-Laurent, M. G.

AU - Sauvestre, J. E.

AU - Sorlin, O.

AU - Stanoiu, M.

AU - Stefan, I.

AU - Stodel, C.

AU - Theisen, Ch

AU - Verney, D.

AU - Zylicz, J.

PY - 2004/12

Y1 - 2004/12

N2 - A decay spectroscopy study of the neutron-rich cobalt isotopes has been performed using fragmentation of a 86Kr36+ beam and the new LISE2000 spectrometer at GANIL. For 71Co and 73Co, the β-delayed γ radiation has been observed for the first time, and the half-lives were found to be 79(5) ms and 41(4) ms, respectively. Features of the decay are discussed qualitatively in terms of nuclear models.

AB - A decay spectroscopy study of the neutron-rich cobalt isotopes has been performed using fragmentation of a 86Kr36+ beam and the new LISE2000 spectrometer at GANIL. For 71Co and 73Co, the β-delayed γ radiation has been observed for the first time, and the half-lives were found to be 79(5) ms and 41(4) ms, respectively. Features of the decay are discussed qualitatively in terms of nuclear models.

UR - http://www.scopus.com/inward/record.url?scp=11944253973&partnerID=8YFLogxK

U2 - 10.1140/epja/i2004-10047-3

DO - 10.1140/epja/i2004-10047-3

M3 - Article

AN - SCOPUS:11944253973

SN - 1434-6001

VL - 22

SP - 455

EP - 459

JO - European Physical Journal A

JF - European Physical Journal A

IS - 3

ER -

Beta-decay of ⁷¹Co and ⁷³Co

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