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1.
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Intercomparison of radiation protection devices in a high-energy stray neutron field. Part III: Instrument response
/ Silari, M (CERN) ; Agosteo, S (Milan Polytechnic) ; Beck, P (Seibersdorf, Reaktorzentrum) ; Bedogni, R (Frascati) ; Cale, E (IRSN, LNMD) ; Caresana, M (Milan Polytechnic) ; Domingo, C (Barcelona, Autonoma U.) ; Donadille, L (IRSN, LNMD) ; Dubourg, N (IRSN, LNMD) ; Esposito, A (Frascati) et al.
The European Commission has funded within its 6th Framework Programme a three-year project (2005–2007) called CONRAD, COordinated Network for RAdiation Dosimetry. The organizational framework for this project was provided by the European radiation Dosimetry Group EURADOS. [...]
2009
- Published in : Radiat. Meas. 44 (2009) 673-691
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2.
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Intercomparison of radiation protection devices in a high-energy stray neutron field. Part II: Bonner sphere spectrometry
/ Wiegel, B (Braunschweig, Phys. Tech. Bund.) ; Agosteo, S (Milan Polytechnic) ; Bedogni, R (Frascati) ; Caresana, M (Milan Polytechnic) ; Esposito, A (Frascati) ; Fehrenbacher, G (Darmstadt, GSI) ; Ferrarini, M (Milan Polytechnic) ; Hohmann, E (Braunschweig, Phys. Tech. Bund.) ; Hranitzky, C (Seibersdorf, Reaktorzentrum) ; Kasper, A (Braunschweig, Phys. Tech. Bund.) et al.
The European Commission has funded within its 6th Framework Programme a three-year project (2005–2007) called CONRAD, COordinated Network for RAdiation Dosimetry. A major task of the CONRAD Work Package “complex mixed radiation fields at workplaces” was to organise a benchmark exercise in a workplace field at a high-energy particle accelerator where neutrons are the dominant radiation component. [...]
2009
- Published in : Radiat. Meas. 44 (2009) 660-672
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3.
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Measured Residual Radioactivity Induced by U Ions of Energy 500 MeV/u in a Cu Target
/ Mustafin, Edil (GSI, Darmstadt) ; Fertman, Alexander (ITEP, Moscow) ; Golubev, Alexander (ITEP, Moscow) ; Hinca, Robert (STU, Bratislava) ; Iwase, Hiroshi (GSI, Darmstadt) ; Kozlova, Ekaterina (GSI, Darmstadt) ; Pavlovic, Marius (STU, Bratislava) ; Schardt, Dieter (GSI, Darmstadt) ; Sobolevskiy, Nikolai (RAS/INR, Moscow) ; Strasik, Ivan (STU, Bratislava)
2006 - 3 p.
External link: Published version from JACoW
In : 10th European Particle Accelerator Conference, Edinburgh, UK, 26 - 30 Jun 2006, pp.1834
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4.
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Measurements of the Energy Deposition Profile for 238U Ions with Energy 500 and 950 MEV/U in Stainless Steel and Copper Targets
/ Mustafin, Edil ; Fertman, Alexander ; Gnutov, A ; Golubev, Alexander ; Hofmann, Ingo ; Kantsyrev, Alexei ; Kunin, Andrey ; Latysheva, Ludmila N ; Luckjashin, Victor ; Panova, Yulia et al.
Sub-millimeter wall thickness is foreseen for the vacuum tubes in the magnets of the superconducting dipoles of the SIS100 and SIS300 of the FAIR Project. The Bragg peak of the energy deposition by the U ions in these walls may lie dangerously close to the superconducting cables. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.2318
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5.
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Alpha decay of neutron-deficient isotopes with 52<or=Z<or=55, including the new isotopes /sup 106/Te (T/sub 1/2/=60 mu s) and /sup 110/Xe
/ Schardt, D ; Batsch, T ; Kirchner, R ; Klepper, O ; Kurcewicz, W ; Roeckl, E ; Tidemand-Petersson, P
Using /sup 58/Ni(/sup 58/Ni, xpyn) reactions and on-line mass separation, the alpha -decays of very neutron-deficient isotopes of tellurium, iodine, xenon and cesium were studied. The new isotopes /sup 106/Te (T/sub 1/2/=60/sub -10//sup +30/ mu s) and /sup 110/Xe were identified by their alpha -lines of 4160+or-30 keV and 3737+or-30 keV energy, respectively, with the genetic relationship between the two successive alpha -decays being verified experimentally, while for several other alpha -decaying isotopes more precise data were obtained. [...]
1981
- Published in : Nucl. Phys. A 368 (1981) 153-63
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6.
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Beta-delayed particle emission from neutron-deficient isotopes in the Z approximately 50 region
/ Tidemand-Petersson, P ; Kirchner, R ; Klepper, O ; Plochocki, A ; Roeckl, E ; Schardt, D ; Zylicz, J
Experimental studies of beta-delayed proton and alpha-particle emission from precursors in the region close to the double shell closure at N=Z=50 are described. The results range from identification of new precursors like /sup 96/Ag and /sup 103,105/Sn, to determination of branching ratios, feeding of excited levels after particle emission and the energy available for proton emission. [...]
CERN, 1981
Published version from CERN: PDF;
In : 4th International Conference on Nuclei Far from Stability, Helsingør, Denmark, 7 - 13 Jun 1981, pp.205-214 (CERN-1981-009)
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7.
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Beta-delayed two-neutron and three-neutron emission
/ Jonson, B ; Gustafsson, Hans Åke ; Hansen, P G ; Hoff, P ; Larsson, P O ; Mattsson, S ; Nyman, G H ; Rvan, H L ; Schardt, D
Reviews experiments on /sup 11/Li that have led to the observation of two new active decay modes: beta-delayed two- and three-neutron emission. The 2n decay mode is also observed in /sup 30,31,32/Na and very recent results, reported for the first time, shown that it is detectable also in /sup 100/Rb with p/sub 2n//p/sub n/=0.027+or-0.007. [...]
CERN, 1981
Published version from CERN: PDF;
In : 4th International Conference on Nuclei Far from Stability, Helsingør, Denmark, 7 - 13 Jun 1981, pp.265-75 (CERN-1981-009)
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8.
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Alpha-decay studies and search for ground-state proton radioactivity around tin and lead
/ Schardt, D ; Batsch, T ; Kirchner, R ; Klepper, O ; Kurcewicz, W ; Nyman, G H ; Roeckl, E ; Schrewe, U J ; Tidemand-Petersson, P
Using on-line mass separation of evaporation residues from heavy-ion induced fusion reactions, the alpha -decay of very neutron deficient nuclei with 52<or=Z<or=55-including the recently identified new isotopes /sup 110/Xe and /sup 106/Te-and 78<or=Z<or=83 was investigated. The results and the systematics of alpha -decay energies and reduced widths are discussed. [...]
CERN, 1981
Published version from CERN: PDF;
In : 4th International Conference on Nuclei Far from Stability, Helsingør, Denmark, 7 - 13 Jun 1981, pp.168-73 (CERN-1981-009)
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9.
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Comparative yields of alkali elements and thallium from uranium irradiated with high-energy protons, /sup 3/He and /sup 12/C
/ Gustafsson, Hans Åke ; Bjørnstad, T ; Jonson, B ; Jonsson, O C ; Lindfors, V ; Mattsson, S ; Poskanzer, A M ; Ravn, H L ; Schardt, D
Mass-separated ion beams of the alkali elements Na, K, and Fr, and of the element Tl are produced by bombarding a uranium target with 600 Me V protons, 890 MeV /sup 3/He/sup 2+/, and 936 MeV /sup 12/C/sup 4+/. Isotopic production yields are reported. [...]
CERN, 1981
Published version from CERN: PDF;
In : 4th International Conference on Nuclei Far from Stability, Helsingør, Denmark, 7 - 13 Jun 1981, pp.704-8 (CERN-1981-009)
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10.
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The strongly deformed nucleus /sup 100/Sr
/ Mattsson, S ; Azuma, R E ; Gustafsson, Hans Åke ; Hansen, P G ; Jonson, B ; Lindfors, V ; Nyman, G H ; Ragnarsson, I ; Ravn, H L ; Schardt, D
Experiments on the nucleus /sup 100/Sr are reviewed. The activity was produced by fission with 600 MeV protons on a uranium target and after mass separation studied by gamma-ray and conversion-electron spectroscopy and by nanosecond lifetime measurements. [...]
CERN, 1981
Published version from CERN: PDF;
In : 4th International Conference on Nuclei Far from Stability, Helsingør, Denmark, 7 - 13 Jun 1981, pp.430-5 (CERN-1981-009)
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