β-delayed γ-ray spectroscopy of <inf>203,204</inf>Au and <inf>200-202</inf>Pt

A. I. Morales; J. Benlliure; M. Górska; H. Grawe; S. Verma; P. H. Regan; Zs Podolyák; S. Pietri; R. Kumar; E. Casarejos; A. Algora; N. Alkhomashi; H. Álvarez-Pol; G. Benzoni; A. Blazhev; P. Boutachkov; A. M. Bruce; L. S. Cáceres; I. J. Cullen; A. M. Denis Bacelar; P. Doornenbal; M. E. Estévez-Aguado; G. Farrelly; Y. Fujita; A. B. Garnsworthy; W. Gelletly; J. Gerl; J. Grebosz; R. Hoischen; I. Kojouharov; N. Kurz; S. Lalkovski; Z. Liu; C. Mihai; F. Molina; D. Mücher; W. Prokopowicz; B. Rubio; H. Schaffner; S. J. Steer; A. Tamii; S. Tashenov; J. J. Valiente-Dobón; P. M. Walker; H. J. Wollersheim; P. J. Woods

doi:10.1103/PhysRevC.88.014319

β-delayed γ-ray spectroscopy of <inf>203,204</inf>Au and <inf>200-202</inf>Pt

A. I. Morales, J. Benlliure, M. Górska, H. Grawe, S. Verma, P. H. Regan, Zs Podolyák, S. Pietri, R. Kumar, E. Casarejos, A. Algora, N. Alkhomashi, H. Álvarez-Pol, G. Benzoni, A. Blazhev, P. Boutachkov, A. M. Bruce, L. S. Cáceres, I. J. Cullen, A. M. Denis BacelarP. Doornenbal, M. E. Estévez-Aguado, G. Farrelly, Y. Fujita, A. B. Garnsworthy, W. Gelletly, J. Gerl, J. Grebosz, R. Hoischen, I. Kojouharov, N. Kurz, S. Lalkovski, Z. Liu, C. Mihai, F. Molina, D. Mücher, W. Prokopowicz, B. Rubio, H. Schaffner, S. J. Steer, A. Tamii, S. Tashenov, J. J. Valiente-Dobón, P. M. Walker, H. J. Wollersheim, P. J. Woods

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

22 Citations (Scopus)

Abstract

The β decay of five heavy, neutron-rich nuclei, 203,204Pt and 200-202Ir, has been investigated following relativistic cold fragmentation reactions of lead projectiles using the FRS+RISING setup at GSI. This paper reports on the study of the low-lying states in the decay daughter nuclei 203,204Au and 200-202Pt. The characteristic γ rays for each nucleus have been determined using β-delayed γ-ray spectroscopy. Tentative level schemes, relative intensities, and apparent β feedings are provided. These data are compared with shell-model calculations, which indicate a substantial contribution to the total β strength from high-energy first-forbidden β-decay transitions in this mass region. © 2013 American Physical Society.

Original language	English
Journal	Physical Review C - Nuclear Physics
DOIs	https://doi.org/10.1103/PhysRevC.88.014319
Publication status	Published - 22 Jul 2013
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.88.014319

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Morales, A. I., Benlliure, J., Górska, M., Grawe, H., Verma, S., Regan, P. H., Podolyák, Z., Pietri, S., Kumar, R., Casarejos, E., Algora, A., Alkhomashi, N., Álvarez-Pol, H., Benzoni, G., Blazhev, A., Boutachkov, P., Bruce, A. M., Cáceres, L. S., Cullen, I. J., ... Woods, P. J. (2013). β-delayed γ-ray spectroscopy of <inf>203,204</inf>Au and <inf>200-202</inf>Pt. Physical Review C - Nuclear Physics. https://doi.org/10.1103/PhysRevC.88.014319

@article{94181eb214454955aa56c6dcf941ac7e,

title = "β-delayed γ-ray spectroscopy of 203,204Au and 200-202Pt",

abstract = "The β decay of five heavy, neutron-rich nuclei, 203,204Pt and 200-202Ir, has been investigated following relativistic cold fragmentation reactions of lead projectiles using the FRS+RISING setup at GSI. This paper reports on the study of the low-lying states in the decay daughter nuclei 203,204Au and 200-202Pt. The characteristic γ rays for each nucleus have been determined using β-delayed γ-ray spectroscopy. Tentative level schemes, relative intensities, and apparent β feedings are provided. These data are compared with shell-model calculations, which indicate a substantial contribution to the total β strength from high-energy first-forbidden β-decay transitions in this mass region. {\textcopyright} 2013 American Physical Society.",

author = "Morales, {A. I.} and J. Benlliure and M. G{\'o}rska and H. Grawe and S. Verma and Regan, {P. H.} and Zs Podoly{\'a}k and S. Pietri and R. Kumar and E. Casarejos and A. Algora and N. Alkhomashi and H. {\'A}lvarez-Pol and G. Benzoni and A. Blazhev and P. Boutachkov and Bruce, {A. M.} and C{\'a}ceres, {L. S.} and Cullen, {I. J.} and {Denis Bacelar}, {A. M.} and P. Doornenbal and Est{\'e}vez-Aguado, {M. E.} and G. Farrelly and Y. Fujita and Garnsworthy, {A. B.} and W. Gelletly and J. Gerl and J. Grebosz and R. Hoischen and I. Kojouharov and N. Kurz and S. Lalkovski and Z. Liu and C. Mihai and F. Molina and D. M{\"u}cher and W. Prokopowicz and B. Rubio and H. Schaffner and Steer, {S. J.} and A. Tamii and S. Tashenov and Valiente-Dob{\'o}n, {J. J.} and Walker, {P. M.} and Wollersheim, {H. J.} and Woods, {P. J.}",

year = "2013",

month = jul,

day = "22",

doi = "10.1103/PhysRevC.88.014319",

language = "English",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

publisher = "American Physical Society",

}

Morales, AI, Benlliure, J, Górska, M, Grawe, H, Verma, S, Regan, PH, Podolyák, Z, Pietri, S, Kumar, R, Casarejos, E, Algora, A, Alkhomashi, N, Álvarez-Pol, H, Benzoni, G, Blazhev, A, Boutachkov, P, Bruce, AM, Cáceres, LS, Cullen, IJ, Denis Bacelar, AM, Doornenbal, P, Estévez-Aguado, ME, Farrelly, G, Fujita, Y, Garnsworthy, AB, Gelletly, W, Gerl, J, Grebosz, J, Hoischen, R, Kojouharov, I, Kurz, N, Lalkovski, S, Liu, Z, Mihai, C, Molina, F, Mücher, D, Prokopowicz, W, Rubio, B, Schaffner, H, Steer, SJ, Tamii, A, Tashenov, S, Valiente-Dobón, JJ, Walker, PM, Wollersheim, HJ & Woods, PJ 2013, 'β-delayed γ-ray spectroscopy of <inf>203,204</inf>Au and <inf>200-202</inf>Pt', Physical Review C - Nuclear Physics. https://doi.org/10.1103/PhysRevC.88.014319

TY - JOUR

T1 - β-delayed γ-ray spectroscopy of 203,204Au and 200-202Pt

AU - Morales, A. I.

AU - Benlliure, J.

AU - Górska, M.

AU - Grawe, H.

AU - Verma, S.

AU - Regan, P. H.

AU - Podolyák, Zs

AU - Pietri, S.

AU - Kumar, R.

AU - Casarejos, E.

AU - Algora, A.

AU - Alkhomashi, N.

AU - Álvarez-Pol, H.

AU - Benzoni, G.

AU - Blazhev, A.

AU - Boutachkov, P.

AU - Bruce, A. M.

AU - Cáceres, L. S.

AU - Cullen, I. J.

AU - Denis Bacelar, A. M.

AU - Doornenbal, P.

AU - Estévez-Aguado, M. E.

AU - Farrelly, G.

AU - Fujita, Y.

AU - Garnsworthy, A. B.

AU - Gelletly, W.

AU - Gerl, J.

AU - Grebosz, J.

AU - Hoischen, R.

AU - Kojouharov, I.

AU - Kurz, N.

AU - Lalkovski, S.

AU - Liu, Z.

AU - Mihai, C.

AU - Molina, F.

AU - Mücher, D.

AU - Prokopowicz, W.

AU - Rubio, B.

AU - Schaffner, H.

AU - Steer, S. J.

AU - Tamii, A.

AU - Tashenov, S.

AU - Valiente-Dobón, J. J.

AU - Walker, P. M.

AU - Wollersheim, H. J.

AU - Woods, P. J.

PY - 2013/7/22

Y1 - 2013/7/22

N2 - The β decay of five heavy, neutron-rich nuclei, 203,204Pt and 200-202Ir, has been investigated following relativistic cold fragmentation reactions of lead projectiles using the FRS+RISING setup at GSI. This paper reports on the study of the low-lying states in the decay daughter nuclei 203,204Au and 200-202Pt. The characteristic γ rays for each nucleus have been determined using β-delayed γ-ray spectroscopy. Tentative level schemes, relative intensities, and apparent β feedings are provided. These data are compared with shell-model calculations, which indicate a substantial contribution to the total β strength from high-energy first-forbidden β-decay transitions in this mass region. © 2013 American Physical Society.

AB - The β decay of five heavy, neutron-rich nuclei, 203,204Pt and 200-202Ir, has been investigated following relativistic cold fragmentation reactions of lead projectiles using the FRS+RISING setup at GSI. This paper reports on the study of the low-lying states in the decay daughter nuclei 203,204Au and 200-202Pt. The characteristic γ rays for each nucleus have been determined using β-delayed γ-ray spectroscopy. Tentative level schemes, relative intensities, and apparent β feedings are provided. These data are compared with shell-model calculations, which indicate a substantial contribution to the total β strength from high-energy first-forbidden β-decay transitions in this mass region. © 2013 American Physical Society.

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U2 - 10.1103/PhysRevC.88.014319

DO - 10.1103/PhysRevC.88.014319

M3 - Article

SN - 0556-2813

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

ER -

β-delayed γ-ray spectroscopy of <inf>203,204</inf>Au and <inf>200-202</inf>Pt

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