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Half-lives Of Neutron-rich Cd128-130

Title: Half-lives Of Neutron-rich Cd128-130.
Name(s): Dunlop, R., author
Bildstein, V., author
Dillmann, I., author
Jungclaus, A., author
Svensson, C. E., author
Andreoiu, C., author
Ball, G. C., author
Bernier, N., author
Bidaman, H., author
Boubel, P., author
Burbadge, C., author
Caballero-Folch, R., author
Dunlop, M. R., author
Evitts, L. J., author
Garcia, F., author
Garnsworthy, A. B., author
Garrett, P. E., author
Hackman, G., author
Hallam, S., author
Henderson, J., author
Ilyushkin, S., author
Kisliuk, D., author
Krucken, R., author
Lassen, J., author
Li, R., author
MacConnachie, E., author
MacLean, A. D., author
McGee, E., author
Moukaddam, M., author
Olaizola, B., author
Padilla-Rodal, E., author
Park, J., author
Paetkau, O., author
Petrache, C. M., author
Pore, J. L., author
Radich, A. J., author
Ruotsalainen, P., author
Smallcombe, J., author
Smith, J. K., author
Tabor, S. L., author
Teigelhofer, A., author
Turko, J., author
Zidar, T., author
Type of Resource: text
Genre: Text
Date Issued: 2016-06-16
Physical Form: computer
online resource
Extent: 1 online resource
Language(s): English
Abstract/Description: The beta-decay half-lives of Cd128-130 have been measured with the newly commissioned GRIFFIN gamma-ray spectrometer at the TRIUMF-ISAC facility. The time structures of the most intense gamma rays emitted following the beta decay were used to determine the half-lives of Cd-128 and Cd-130 to be T-1/2 = 246.2 (21) ms and T-1/2 = 126 (4) ms, respectively. The half-lives of the 3/2(+) and 11/2(-) states of Cd-129 were measured to be T-1/2(3/2(+)) = 157 (8) ms and T-1/2(11/2(-)) = 147(3) ms. The half-lives of the Cd isotopes around the N = 82 shell closure are an important ingredient in astrophysical simulations to derive the magnitude of the second r-process abundance peak in the A similar to 130 region. Our new results are compared with recent literature values and theoretical calculations.
Identifier: FSU_libsubv1_wos_000378051800001 (IID), 10.1103/PhysRevC.93.062801 (DOI)
Keywords: beta-decay, isotopes, life, nuclei, nucleosynthesis, r-process, shell, stars
Publication Note: The publisher's version of record is available at
Persistent Link to This Record:
Host Institution: FSU
Is Part Of: Physical Review C.
Issue: iss. 6, vol. 93

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Dunlop, R., Bildstein, V., Dillmann, I., Jungclaus, A., Svensson, C. E., Andreoiu, C., … Zidar, T. (2016). Half-lives Of Neutron-rich Cd128-130. Physical Review C. Retrieved from