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1.
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α -decay properties of $^{200,202}$FR
/ Ghys, L (Leuven U. ; SCK-CEN, Mol) ; Andreyev, A N (York U., England ; JAEA, Ibaraki) ; Huyse, M (Leuven U.) ; Van Duppen, P (Leuven U.) ; Antalic, S (Comenius U.) ; Barzakh, A (St. Petersburg, INP) ; Capponi, L (West Scotland U.) ; Cocolios, T E (Leuven U. ; CERN ; Manchester U.) ; Cubiss, J (York U., England) ; Derkx, X (West Scotland U. ; ENSICAEN) et al.
Background: The neutron-deficient lead region provides a range of nuclear phenomena, including isomerism at low energies. This phenomenon can be studied by α decay because the degree of hindrance of α decay provides information on the change in nuclear structure of connected states. [...]
2019 - 13 p.
- Published in : Phys. Rev. C 100 (2019) 054310
Fulltext: PDF;
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2.
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Inverse odd-even staggering in nuclear charge radii and possible octupole collectivity in $^{217,218,219}\mathrm{At}$ revealed by in-source laser spectroscopy
/ Barzakh, A E (St. Petersburg, INP) ; Cubiss, J G (York U., England) ; Andreyev, A N (York U., England ; JAEA, Ibaraki ; CERN) ; Seliverstov, M D (St. Petersburg, INP ; York U., England) ; Andel, B (Comenius U.) ; Antalic, S (Comenius U.) ; Ascher, P (Heidelberg, Max Planck Inst.) ; Atanasov, D (Heidelberg, Max Planck Inst.) ; Beck, D (Darmstadt, GSI) ; Bieroń, J (Jagiellonian U.) et al.
Hyperfine-structure parameters and isotope shifts for the 795-nm atomic transitions in $^{217,218,219}$At have been measured at CERN-ISOLDE, using the in-source resonance-ionization spectroscopy technique. Magnetic dipole and electric quadrupole moments, and changes in the nuclear mean-square charge radii, have been deduced. [...]
2019 - 9 p.
- Published in : Phys. Rev. C 99 (2019) 054317
Article from SCOAP3: PDF;
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3.
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Charge radii and electromagnetic moments of $^{195–211}$At
/ Cubiss, J G (York U., England) ; Barzakh, A E (St. Petersburg, INP) ; Seliverstov, M D (York U., England ; St. Petersburg, INP) ; Andreyev, A N (York U., England ; JAEA, Ibaraki ; Paisley U. ; CERN) ; Andel, B (Comenius U.) ; Antalic, S (Comenius U.) ; Ascher, P (Heidelberg, Max Planck Inst.) ; Atanasov, D (Heidelberg, Max Planck Inst.) ; Beck, D (Darmstadt, GSI) ; Bieroń, J (Jagiellonian U.) et al.
Hyperfine-structure parameters and isotope shifts of At195–211 have been measured for the first time at CERN-ISOLDE, using the in-source resonance-ionization spectroscopy method. The hyperfine structures of isotopes were recorded using a triad of experimental techniques for monitoring the photo-ion current. [...]
2018 - 19 p.
- Published in : Phys. Rev. C 97 (2018) 054327
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4.
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$\beta$-delayed fission and $\alpha$ decay of $^{196}$At
/ Truesdale, V L (York U., England) ; Andreyev, A N (York U., England ; JAEA, Ibaraki ; West Scotland U.) ; Ghys, L (Leuven U. ; SCK-CEN, Mol) ; Huyse, M (Leuven U.) ; Van Duppen, P (Leuven U.) ; Sels, S (Leuven U.) ; Andel, B (Comenius U.) ; Antalic, S (Comenius U.) ; Barzakh, A (St. Petersburg, INP) ; Capponi, L (West Scotland U.) et al.
A nuclear-decay spectroscopy study of the neutron-deficient isotope At196 is reported where an isotopically pure beam was produced using the selective Resonance Ionization Laser Ion Source and On-Line Isotope Mass Separator (CERN). The fine-structure α decay of At196 allowed the low-energy excited states in the daughter nucleus Bi192 to be investigated. [...]
2016 - 11 p.
- Published in : Phys. Rev. C 94 (2016) 034308
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5.
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Evolution of fission-fragment mass distributions in the neutron-deficient lead region
/ Ghys, L (Leuven U. ; SCK-CEN, Mol) ; Andreyev, A N (York U., England ; JAEA, Ibaraki ; West Scotland U.) ; Huyse, M (Leuven U.) ; Van Duppen, P (Leuven U.) ; Sels, S (Leuven U.) ; Andel, B (Comenius U.) ; Antalic, S (Comenius U.) ; Barzakh, A (St. Petersburg, INP) ; Capponi, L (West Scotland U.) ; Cocolios, T E (CERN ; Manchester U.) et al.
Low-energy β-delayed fission of At194,196 and Fr200,202 was studied in detail at the mass separator ISOLDE at CERN. The fission-fragment mass distributions of daughter nuclei Po194,196 and Rn202 indicate a triple-humped structure, marking the transition between asymmetric fission of Hg178,180 and symmetric fission in the light Ra-Rn nuclei. [...]
2014 - 6 p.
- Published in : Phys. Rev. C 90 (2014) 041301
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6.
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Measurement of evaporation residue cross-sections of the reaction $^{30}Si + ^{238}U$ at subbarrier energies
/ Nishio, K ; Hofmann, S ; Heßberger, F P ; Ackermann, D ; Antalic, S ; Comas, V F ; Gan, Z ; Heinz, S ; Heredia, J A ; Ikezoe, H et al.
2007
- Published in : AIP Conf. Proc.: 891 (2007) , pp. 71-79
External link: Published version from AIP
In : 6th Tours Symposium on Nuclear Physics, Tours, France, 5 - 8 Sep 2006, pp.71-79
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7.
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Barrier Distributions for Cold-Fusion Reactions
/ Ikezoe, Hiroshi ; Mitsuoka, Shin-ichi ; Nishio, Katsuhisa ; Tsuruta, Kaoru ; Watanabe, Yutaka ; Jeong, Sunchan ; Satou, Ken-ichiro
2006
- Published in : AIP Conf. Proc.: 853 (2006) , pp. 69-74
External link: Published version from AIP
In : International Conference On Reaction Mechanisms And Nuclear Structure At The Coulomb Barrier, San Servolo, Italy, 19 - 23 Mar 2006, pp.69-74
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8.
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A New Measurement of the 8Li(alpha, n)11B Reaction for Astrophysical Interest
/ Das-Suranjan, K ; Fukuda, T ; Mizoi, Y ; Ishiyama, H ; Miyatake, H ; Watanabe, Y X ; Hirayama, Y ; Tanaka, M H ; Yoshikawa, N ; Jeong, S C et al.
2006
- Published in : AIP Conf. Proc.: 847 (2006) , pp. 374-376
External link: Published version from AIP
In : International Symposium on Origin of Matter and Evolution of Galaxies, Tokyo, Japan, 8 - 11 Nov 2005, pp.374-376
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9.
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Study of astrophysical (alpha, n) reactions using light-neutron rich radioactive nuclear beams
/ Ishiyama, Hironobu ; Watanabe, Yutaka ; Imai, Nobuaki ; Hirayama, Yoshikazu ; Miyatake, Hiroari ; Tanaka, Masa-Hiko ; Yoshikawa, Nobuharu ; Jeong, Sunchan ; Fuchi, Yoshihide ; Katayama, Ichiro et al.
2006
- Published in : AIP Conf. Proc.: 847 (2006) , pp. 249-254
External link: Published version from AIP
In : International Symposium on Origin of Matter and Evolution of Galaxies, Tokyo, Japan, 8 - 11 Nov 2005, pp.249-254
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