K-Isomers in Very Neutron-Rich Nuclei Around Mass 180

C. Schlegel; P. H. Regan; M. Pfützner; J. Gerl; M. Hellström; Zs Podolyák; M. Caamaño; P. Mayet; A. Aprahamian; J. Benlliure; A. M. Bruce; P. A. Butler; D. Cortina Gil; D. M. Cullen; J. Döring; T. Enquist; F. Farget; C. Fox; J. Garcés Narro; W. Gelletly; J. Giovinazzo; M. Górska; H. Grawe; R. Grzywacz; A. Kleinböhl; W. Korten; M. Lewitowicz; R. Lucas; H. Mach; M. Mineva; C. O'Leary; F. De Oliveira; C. J. Pearson; M. Rejmund; M. Sawicka; H. Schaffner; K. Schmidt; Ch Theisen; P. M. Walker; D. D. Warner; C. Wheldon; H. J. Wollersheim; S. Wooding; F. Xu

K-Isomers in Very Neutron-Rich Nuclei Around Mass 180

C. Schlegel, P. H. Regan, M. Pfützner, J. Gerl, M. Hellström, Zs Podolyák, M. Caamaño, P. Mayet, A. Aprahamian, J. Benlliure, A. M. Bruce, P. A. Butler, D. Cortina Gil, D. M. Cullen, J. Döring, T. Enquist, F. Farget, C. Fox, J. Garcés Narro, W. GelletlyJ. Giovinazzo, M. Górska, H. Grawe, R. Grzywacz, A. Kleinböhl, W. Korten, M. Lewitowicz, R. Lucas, H. Mach, M. Mineva, C. O'Leary, F. De Oliveira, C. J. Pearson, M. Rejmund, M. Sawicka, H. Schaffner, K. Schmidt, Ch Theisen, P. M. Walker, D. D. Warner, C. Wheldon, H. J. Wollersheim, S. Wooding, F. Xu

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

Abstract

γ-spectroscopy methods have been used to search for microsecond isomers among the fragmentation products of a 1 GeV/nucleon 208Pb beam. In particular the population of the known Kπ=35/2- isomer in 179W has been investigated and several new isomeric decays have been found for neutron rich nuclei in the A ≈ 180-200 mass region. The ground state band of the neutron rich N=116 system of 190W has been identified for the first time and we discuss its structure in comparism to neighboring systems.

Original language	English
Pages (from-to)	72-76
Number of pages	4
Journal	Physica Scripta T
Volume	88
Publication status	Published - 2000

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Schlegel, C., Regan, P. H., Pfützner, M., Gerl, J., Hellström, M., Podolyák, Z., Caamaño, M., Mayet, P., Aprahamian, A., Benlliure, J., Bruce, A. M., Butler, P. A., Cortina Gil, D., Cullen, D. M., Döring, J., Enquist, T., Farget, F., Fox, C., Garcés Narro, J., ... Xu, F. (2000). K-Isomers in Very Neutron-Rich Nuclei Around Mass 180. Physica Scripta T, 88, 72-76.

@article{f1def9a7c3c64a969f76bd961637b7b1,

title = "K-Isomers in Very Neutron-Rich Nuclei Around Mass 180",

abstract = "γ-spectroscopy methods have been used to search for microsecond isomers among the fragmentation products of a 1 GeV/nucleon 208Pb beam. In particular the population of the known Kπ=35/2- isomer in 179W has been investigated and several new isomeric decays have been found for neutron rich nuclei in the A ≈ 180-200 mass region. The ground state band of the neutron rich N=116 system of 190W has been identified for the first time and we discuss its structure in comparism to neighboring systems.",

author = "C. Schlegel and Regan, {P. H.} and M. Pf{\"u}tzner and J. Gerl and M. Hellstr{\"o}m and Zs Podoly{\'a}k and M. Caama{\~n}o and P. Mayet and A. Aprahamian and J. Benlliure and Bruce, {A. M.} and Butler, {P. A.} and {Cortina Gil}, D. and Cullen, {D. M.} and J. D{\"o}ring and T. Enquist and F. Farget and C. Fox and {Garc{\'e}s Narro}, J. and W. Gelletly and J. Giovinazzo and M. G{\'o}rska and H. Grawe and R. Grzywacz and A. Kleinb{\"o}hl and W. Korten and M. Lewitowicz and R. Lucas and H. Mach and M. Mineva and C. O'Leary and {De Oliveira}, F. and Pearson, {C. J.} and M. Rejmund and M. Sawicka and H. Schaffner and K. Schmidt and Ch Theisen and Walker, {P. M.} and Warner, {D. D.} and C. Wheldon and Wollersheim, {H. J.} and S. Wooding and F. Xu",

year = "2000",

language = "English",

volume = "88",

pages = "72--76",

journal = "Physica Scripta T",

issn = "0281-1847",

publisher = "Institute of Physics Publishing Ltd",

}

Schlegel, C, Regan, PH, Pfützner, M, Gerl, J, Hellström, M, Podolyák, Z, Caamaño, M, Mayet, P, Aprahamian, A, Benlliure, J, Bruce, AM, Butler, PA, Cortina Gil, D, Cullen, DM, Döring, J, Enquist, T, Farget, F, Fox, C, Garcés Narro, J, Gelletly, W, Giovinazzo, J, Górska, M, Grawe, H, Grzywacz, R, Kleinböhl, A, Korten, W, Lewitowicz, M, Lucas, R, Mach, H, Mineva, M, O'Leary, C, De Oliveira, F, Pearson, CJ, Rejmund, M, Sawicka, M, Schaffner, H, Schmidt, K, Theisen, C, Walker, PM, Warner, DD, Wheldon, C, Wollersheim, HJ, Wooding, S & Xu, F 2000, 'K-Isomers in Very Neutron-Rich Nuclei Around Mass 180', Physica Scripta T, vol. 88, pp. 72-76.

TY - JOUR

T1 - K-Isomers in Very Neutron-Rich Nuclei Around Mass 180

AU - Schlegel, C.

AU - Regan, P. H.

AU - Pfützner, M.

AU - Gerl, J.

AU - Hellström, M.

AU - Podolyák, Zs

AU - Caamaño, M.

AU - Mayet, P.

AU - Aprahamian, A.

AU - Benlliure, J.

AU - Bruce, A. M.

AU - Butler, P. A.

AU - Cortina Gil, D.

AU - Cullen, D. M.

AU - Döring, J.

AU - Enquist, T.

AU - Farget, F.

AU - Fox, C.

AU - Garcés Narro, J.

AU - Gelletly, W.

AU - Giovinazzo, J.

AU - Górska, M.

AU - Grawe, H.

AU - Grzywacz, R.

AU - Kleinböhl, A.

AU - Korten, W.

AU - Lewitowicz, M.

AU - Lucas, R.

AU - Mach, H.

AU - Mineva, M.

AU - O'Leary, C.

AU - De Oliveira, F.

AU - Pearson, C. J.

AU - Rejmund, M.

AU - Sawicka, M.

AU - Schaffner, H.

AU - Schmidt, K.

AU - Theisen, Ch

AU - Walker, P. M.

AU - Warner, D. D.

AU - Wheldon, C.

AU - Wollersheim, H. J.

AU - Wooding, S.

AU - Xu, F.

PY - 2000

Y1 - 2000

N2 - γ-spectroscopy methods have been used to search for microsecond isomers among the fragmentation products of a 1 GeV/nucleon 208Pb beam. In particular the population of the known Kπ=35/2- isomer in 179W has been investigated and several new isomeric decays have been found for neutron rich nuclei in the A ≈ 180-200 mass region. The ground state band of the neutron rich N=116 system of 190W has been identified for the first time and we discuss its structure in comparism to neighboring systems.

AB - γ-spectroscopy methods have been used to search for microsecond isomers among the fragmentation products of a 1 GeV/nucleon 208Pb beam. In particular the population of the known Kπ=35/2- isomer in 179W has been investigated and several new isomeric decays have been found for neutron rich nuclei in the A ≈ 180-200 mass region. The ground state band of the neutron rich N=116 system of 190W has been identified for the first time and we discuss its structure in comparism to neighboring systems.

M3 - Article

SN - 0281-1847

VL - 88

SP - 72

EP - 76

JO - Physica Scripta T

JF - Physica Scripta T

ER -

K-Isomers in Very Neutron-Rich Nuclei Around Mass 180

Abstract

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