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pro vyhledávání: '"Nickles, R J"'
Publikováno v:
Phys. Rev. C 97, 034312 (2018)
The half-lives of $^{135}$La and $^{132}$La were determined via gamma spectroscopy and high-precision ionization chamber measurements. The results are 18.930(6) h for $^{135}$La and 4.59(4) h for $^{132}$La compared to the previously compiled values
Externí odkaz:
http://arxiv.org/abs/1707.03786
Autor:
Croce, M. P., Rabin, M. W., Mocko, V., Kunde, G. J., Birnbaum, E. R., Bond, E. M., Engle, J. W., Hoover, A. S., Nortier, F. M., Pollington, A. D., Taylor, W. A., Weisse-Bernstein, N. R., Wolfsberg, L. E., Hays-Wehle, J. P., Schmidt, D. R., Swetz, D. S., Ullom, J. N., Barnhart, T. E., Nickles, R. J.
Calorimetric decay energy spectroscopy of electron-capture-decaying isotopes is a promising method to achieve the sensitivity required for electron neutrino mass measurement. The very low total nuclear decay energy (QEC < 3 keV) and short half-life (
Externí odkaz:
http://arxiv.org/abs/1510.03874
Introduction 68Ge (t½ = 270.8 d, 100% EC) is an important radionuclide for two reasons: 1) once in equilib-rium with its daughter nuclide 68Ga (t½ = 68 min, 89 % β+, 3 % 1077 keV γ), it can be used as a positron source for attenuation correction
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https://hzdr.qucosa.de/id/qucosa%3A22290
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Introduction Two current major research topics in nuclear medicine are in the development of long-lived positron-emitting nuclides for imaging tracers with long biological half-lives and in theranostics, imaging nuclides which have a chemically analo
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https://hzdr.qucosa.de/id/qucosa%3A22278
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Introduction Since its development by Al Wolf and colleagues in the 1970s1, [11C]cyanide has been a useful synthon for a wide variety of reactions, most notably those producing [1-11C]-labeled amino acids2. However, despite its position as rote gas-p
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https://hzdr.qucosa.de/id/qucosa%3A22279
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Introduction The embrace of PET by medical clinicians has been reluctant (ΔT ≈ 20 yr) primarily due to the scale of the infrastructure that is needed. The capital cost of a cyclotron (≈ 106 USD) is now dwarfed by the demand for compliance to rec
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https://hzdr.qucosa.de/id/qucosa%3A22248
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https://hzdr.qucosa.de/api/qucosa%3A22248/attachment/ATT-0/
Introduction Since its development by Al Wolf and colleagues in the 1970s1, [11C]cyanide has been a useful synthon for a wide variety of reactions, most notably those producing [1-11C]-labeled amino acids2. However, despite its position as rote gas-p
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Akademický článek
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Publikováno v:
Abel, E P, Clause, H K, Fonslet, J, Nickles, R J & Severin, G W 2018, ' Half-lives of 132 La and 135 La ', Physical Review C (Nuclear Physics), vol. 97, no. 3, 034312 . https://doi.org/10.1103/PhysRevC.97.034312
The half-lives of 135La and 132La were determined via serial gamma spectroscopy, and the half-life of 135La was further determined by a high-precision ionization-chambermeasurement. The results are 18.91(2) hr for 135La and 4.59(4) hr for 132La compa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1202::12541ea359df51912aaccf55388a124d
https://orbit.dtu.dk/en/publications/8f805d9d-77cb-4483-8359-2fa927fbf6f8
https://orbit.dtu.dk/en/publications/8f805d9d-77cb-4483-8359-2fa927fbf6f8