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Precise half-life measurement of the Si-26 ground state
/ Matea, I. (CENBG, Gradignan) ; Souin, J. (CENBG, Gradignan ; Madrid, Inst. Estructura Materia) ; Aysto, J. (Jyvaskyla U.) ; Blank, B. (CENBG, Gradignan) ; Delahaye, P. (CERN) ; Elomaa, V.V. (Jyvaskyla U.) ; Eronen, T. (Jyvaskyla U.) ; Giovinazzo, J. (CENBG, Gradignan) ; Hager, U. (Jyvaskyla U.) ; Hakala, J. (Jyvaskyla U.) et al.
The beta-decay half-life of 26Si was measured with a relative precision of 1.4*10e3. The measurement yields a value of 2.2283(27) s which is in good agreement with previous measurements but has a precision that is better by a factor of 4. [...]
arXiv:0801.4125.-
2008 - 7 p.
Fulltext: 10050_2008_630_OnlinePDF - PDF; arXiv:0801.4125 - PDF; 10050_2008_5007_OnlinePDF - PDF; External link: Fulltext
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2.
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Precise half-life measurements for $^{38}$Ca and $^{39}$Ca
/ Blank, B (CENBG, Gradignan) ; Giovinazzo, J (CENBG, Gradignan) ; Demonchy, C-E (CENBG, Gradignan) ; Borge, M J G (Madrid, Inst. Estructura Materia) ; Matea, I (CENBG, Gradignan) ; Munoz, F (CENBG, Gradignan) ; Huikari, J (CENBG, Gradignan) ; Dominguez-Reyes, R (Madrid, Inst. Estructura Materia) ; Plaisir, C (CENBG, Gradignan) ; Sturm, S (Mainz U.) et al.
The half-lives of Ca-38 and Ca-39 have been measured at ISOLDE of CERN. The REXTRAP facility was used to prepare ultra-clean samples of radioactive nuclei for precision decay spectroscopy. [...]
2010
- Published in : Eur. Phys. J. A 44 (2010) 363-372
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5.
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Precision measurement of the half-life of the superallowed $0^{+} \rightarrow 0^{+} \beta$-decay of $^{38}$Ca
/ Blank, Bertram (spokesperson) (CEN Bordeaux-Gradignan, France) ; Fraile-Prieto, L M (resp.) (CERN) ; Bey, A (CEN Bordeaux-Gradignan, France) ; Cancel, G (CEN Bordeaux-Gradignan, France) ; Giovinazzo, J (CEN Bordeaux-Gradignan, France) ; Huikari, J (CEN Bordeaux-Gradignan, France) ; Matea, I (CEN Bordeaux-Gradignan, France) ; Souin, J (CEN Bordeaux-Gradignan, France) ; García-Borge, M J (CSIC Madrid, Spain) ; Meira, A (CSIC Madrid, Spain) et al.
CERN-INTC-2007-004 ; INTC-P-196-Add-2.
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2007.
Access to fulltext document
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6.
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Multi-particle emission in the decay of $^{31}$Ar
/ Koldste, G.T. (Aarhus U.) ; Blank, B. (CENBG, Gradignan) ; Borge, M.J.G. (CSIC, Madrid) ; Briz, J.A. (CSIC, Madrid) ; Carmona-Gallardo, M. (CSIC, Madrid) ; Fraile, L.M. (Madrid U.) ; Fynbo, H.O.U. (Aarhus U.) ; Giovinazzo, J. (CENBG, Gradignan) ; Grann, B.D. (Aarhus U.) ; Johansen, J.G. (Aarhus U.) et al.
A multi-hit capacity setup was used to study the decay of the dripline nucleus 31Ar, produced at the ISOLDE facility at CERN. A spectroscopic analysis of the beta-delayed three-proton decay of 31Ar is presented for the first time together with a quantitative analysis of the beta-delayed two-proton-gamma-decay. [...]
arXiv:1402.4620.-
2014-06-25 - 12 p.
- Published in : Phys. Rev. C 89 (2014) 064315
Fulltext: PDF; External link: Preprint
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7.
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Gamma-ray branching ratios in the decay of $^{49}$Cr
/ Blank, B (CENBG, Gradignan) ; Aouadi, M (CENBG, Gradignan) ; Ascher, P (CENBG, Gradignan) ; Gerbaux, M (CENBG, Gradignan) ; Giovinazzo, J (CENBG, Gradignan) ; Goigoux, T (CENBG, Gradignan) ; Grévy, S (CENBG, Gradignan) ; Kurtukian Nieto, T (CENBG, Gradignan) ; Magron, C (CENBG, Gradignan) ; de Roubin, A (CENBG, Gradignan ; Jyvaskyla U.) et al.
The $\gamma$ -decay branching ratios of $^{49}$V have been studied in the $\beta$ /EC decay of $^{49}$Cr. The $\gamma$-ray spectrum has been measured with a 70% relative efficiency co-axial germanium detector calibrated in efficiency with a precision of about 0.5%. [...]
2018 - 6 p.
- Published in : Eur. Phys. J. A 54 (2018) 93
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The half-life of $^{221}$Fr in Si and Au at 4K and at mK temperatures
/ Wauters, F. (Leuven U.) ; Verstichel, B. (Leuven U. ; CERN) ; Breitenfeldt, M. (Leuven U.) ; De Leebeeck, V. (Leuven U.) ; Kozlov, V.Yu. (Leuven U.) ; Kraev, I. (Leuven U.) ; Roccia, S. (Leuven U.) ; Soti, G. (Leuven U.) ; Tandecki, M. (Leuven U.) ; Traykov, E. (Leuven U.) et al.
The half-life of the $\alpha$ decaying nucleus $^{221}$Fr was determined in different environments, i.e. embedded in Si at 4 K, and embedded in Au at 4 K and about 20 mK. [...]
arXiv:1010.6250.-
2010 - 6 p.
- Published in : Phys. Rev. C 82 (2010) 064317
APS Published version, local copy: PDF; Fulltext: PDF; External link: Preprint
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$\beta$ and $\gamma$-spectroscopy study of $^{119}$Pd and $^{119}$Ag
/ Kurpeta, J (Warsaw U.) ; Abramuk, A (Warsaw U.) ; Rząca-Urban, T (Warsaw U.) ; Urban, W (Warsaw U.) ; Canete, L (Surrey U.) ; Eronen, T (Jyvaskyla U.) ; Geldhof, S (Leuven U.) ; Gierlik, M (NCBJ, Swierk) ; Greene, J P (Argonne (main)) ; Jokinen, A (Jyvaskyla U.) et al.
Neutron-rich $^{119}$Pd nuclei were produced in fission of natural uranium, induced by 25-MeV protons. Fission fragments swiftly extracted with the Ion Guide Isotope Separation On-Line method were mass separated using a dipole magnet and a Penning trap, providing mono-isotopic samples of $^{119}$Pd. [...]
2022 - 18 p.
- Published in : Phys. Rev. C 105 (2022) 034316
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