K-isomers in very neutron-rich nuclei around mass 180

C Schlegel; P. H Regan; M Pfutzner; J Gerl; M Hellstrom; Z Podolyak; M Caamano; P Mayet; A Aprahamian; J Benlliure; A. M Bruce; P. A Butler; D. C Gil; D. M Cullen; J Doring; T Enquist; E Farget; C Fox; J. G Narro; W Gelletly; J Giovinazzo; M Gorska; H Grawe; R Grzywacz; A Kleinbohl; W Korten; M Lewitowicz; R Lucas; H Mach; Milena Mineva; C O'Leary; F De Oliveira; C. J Pearson; M Rejmund; M Sawicka; H Schaffner; K Schmidt; C Theisen; P. M Walker; D. D Warner; C Wheldon; H. J Wollersheim; S Wooding; F Xu

doi:10.1238/Physica.Topical.088a00072

K-isomers in very neutron-rich nuclei around mass 180

C Schlegel, P. H Regan, M Pfutzner, J Gerl, M Hellstrom, Z Podolyak, M Caamano, P Mayet, A Aprahamian, J Benlliure, A. M Bruce, P. A Butler, D. C Gil, D. M Cullen, J Doring, T Enquist, E Farget, C Fox, J. G Narro, W GelletlyJ Giovinazzo, M Gorska, H Grawe, R Grzywacz, A Kleinbohl, W Korten, M Lewitowicz, R Lucas, H Mach, Milena Mineva, C O'Leary, F De Oliveira, C. J Pearson, M Rejmund, M Sawicka, H Schaffner, K Schmidt, C Theisen, P. M Walker, D. D Warner, C Wheldon, H. J Wollersheim, S Wooding, F Xu

Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

Sammanfattning

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

Originalspråk	engelska
Sidor (från-till)	72-76
Tidskrift	Physica Scripta. Topical Issues
Volym	T88
DOI	https://doi.org/10.1238/Physica.Topical.088a00072
Status	Published - 2000

Ämnesklassifikation (UKÄ)

Atom- och molekylfysik och optik

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10.1238/Physica.Topical.088a00072

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Schlegel, C., Regan, P. H., Pfutzner, M., Gerl, J., Hellstrom, M., Podolyak, Z., Caamano, M., Mayet, P., Aprahamian, A., Benlliure, J., Bruce, A. M., Butler, P. A., Gil, D. C., Cullen, D. M., Doring, J., Enquist, T., Farget, E., Fox, C., Narro, J. G., ... Xu, F. (2000). K-isomers in very neutron-rich nuclei around mass 180. Physica Scripta. Topical Issues, T88, 72-76. https://doi.org/10.1238/Physica.Topical.088a00072

@article{06d1fa86c4d2462a8382bea211415bc6,

title = "K-isomers in very neutron-rich nuclei around mass 180",

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

author = "C Schlegel and Regan, {P. H} and M Pfutzner and J Gerl and M Hellstrom and Z Podolyak and M Caamano and P Mayet and A Aprahamian and J Benlliure and Bruce, {A. M} and Butler, {P. A} and Gil, {D. C} and Cullen, {D. M} and J Doring and T Enquist and E Farget and C Fox and Narro, {J. G} and W Gelletly and J Giovinazzo and M Gorska and H Grawe and R Grzywacz and A Kleinbohl and W Korten and M Lewitowicz and R Lucas and H Mach and Milena 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 C Theisen and Walker, {P. M} and Warner, {D. D} and C Wheldon and Wollersheim, {H. J} and S Wooding and F Xu",

year = "2000",

doi = "10.1238/Physica.Topical.088a00072",

language = "English",

volume = "T88",

pages = "72--76",

journal = "Physica Scripta. Topical Issues",

issn = "0281-1847",

publisher = "IOP Publishing",

}

Schlegel, C, Regan, PH, Pfutzner, M, Gerl, J, Hellstrom, M, Podolyak, Z, Caamano, M, Mayet, P, Aprahamian, A, Benlliure, J, Bruce, AM, Butler, PA, Gil, DC, Cullen, DM, Doring, J, Enquist, T, Farget, E, Fox, C, Narro, JG, Gelletly, W, Giovinazzo, J, Gorska, M, Grawe, H, Grzywacz, R, Kleinbohl, 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. Topical Issues, vol. T88, s. 72-76. https://doi.org/10.1238/Physica.Topical.088a00072

TY - JOUR

T1 - K-isomers in very neutron-rich nuclei around mass 180

AU - Schlegel, C

AU - Regan, P. H

AU - Pfutzner, M

AU - Gerl, J

AU - Hellstrom, M

AU - Podolyak, Z

AU - Caamano, M

AU - Mayet, P

AU - Aprahamian, A

AU - Benlliure, J

AU - Bruce, A. M

AU - Butler, P. A

AU - Gil, D. C

AU - Cullen, D. M

AU - Doring, J

AU - Enquist, T

AU - Farget, E

AU - Fox, C

AU - Narro, J. G

AU - Gelletly, W

AU - Giovinazzo, J

AU - Gorska, M

AU - Grawe, H

AU - Grzywacz, R

AU - Kleinbohl, A

AU - Korten, W

AU - Lewitowicz, M

AU - Lucas, R

AU - Mach, H

AU - Mineva, Milena

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, C

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

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

U2 - 10.1238/Physica.Topical.088a00072

DO - 10.1238/Physica.Topical.088a00072

M3 - Article

SN - 0281-1847

VL - T88

SP - 72

EP - 76

JO - Physica Scripta. Topical Issues

JF - Physica Scripta. Topical Issues

ER -

K-isomers in very neutron-rich nuclei around mass 180

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