Accurate measurement of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si2.gif" overflow="scroll"><mml:mrow><mml:msup><mml:mrow/><mml:mrow><mml:mn>23</mml:mn></mml:mrow></mml:msup><mml:mi mathvariant="italic">Na</mml:mi><mml:msup><mml:mrow><mml:mo stretchy="false">(</mml:mo><mml:mi>d</mml:mi><mml:mtext>,</mml:mtext><mml:mi>p</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:mrow><mml:mrow><mml:mn>24</mml:mn></mml:mrow></mml:msup><mml:mi mathvariant="italic">Na</mml:mi></mml:mrow></mml:m

Hirsh, T.; Kreisel, A.; Mrázek, J.; Weissman, L.; Eisen, Y.; Štefánik, Milan; Šiméčková, E.; Aviv, O.; Moscovici, S.; Yungrais, Z.; Berkovits, D.

doi:10.1016/j.nimb.2015.09.015

Cited by 9 publications

(2 citation statements)

References 13 publications

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“…The second experiment was measurement of the 23 Na(d,p) 24 Na cross-section in the energy range 1.7-19.8 MeV [98]. At energies below 5.5 MeV, the measurements were performed at SARAF-I using the technique described above for the copper experiment.…”

Section: Deuteron Induced Cross Sectionsmentioning

confidence: 99%

The Soreq Applied Research Accelerator Facility (SARAF): Overview, research programs and future plans

Mardor¹,

Aviv²,

Avrigeanu³

et al. 2018

Eur. Phys. J. A

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The Soreq Applied Research Accelerator Facility (SARAF) is under construction in the Soreq Nuclear Research Center at Yavne, Israel. When completed at the beginning of the next decade, SARAF will be a user facility for basic and applied nuclear physics, based on a 40 MeV, 5 mA CW proton/deuteron superconducting linear accelerator. Phase I of SARAF (SARAF-I, 4 MeV, 2mA CW protons, 5 MeV 1mA CW deuterons) is already in operation, generating scientific results in several fields of interest. The main ongoing program at SARAF-I is the production of 30 keV neutrons and measurement of Maxwellian Averaged Cross Sections (MACS), important for the astrophysical s-process. The world leading Maxwellian epithermal neutron yield at SARAF-I (5×10 10 epithermal neutrons/sec), generated by a novel Liquid-Lithium Target (LiLiT), enables improved precision of known MACSs, and new measurements of lowabundance and radioactive isotopes. Research plans for SARAF-II span several disciplines: Precision studies of beyond-Standard-Model effects by trapping light exotic radioisotopes, such as 6 He, 8 Li and 18,19,23 Ne, in unprecedented amounts (including meaningful studies already at SARAF-I); extended nuclear astrophysics research with higher energy neutrons, including generation and studies of exotic neutron-rich isotopes relevant to the rapid (r-) process; nuclear structure of exotic isotopes; high energy neutron cross sections for basic nuclear physics and material science research, including neutron induced radiation damage; neutron based imaging and therapy; and novel radiopharmaceuticals development and production.

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Section: Deuteron Induced Cross Sectionsmentioning

confidence: 99%

The Soreq Applied Research Accelerator Facility (SARAF): Overview, research programs and future plans

Mardor¹,

Aviv²,

Avrigeanu³

et al. 2018

Eur. Phys. J. A

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“…The reason why relatively high quantities of 24 Na are generated from trace amounts of target 23 Na is because the 23 Na(d,p) reaction has a high excitation function that remains between 0.4 and 0.5 barns (Hirsh et al, 2015) in the energy range that traverses the targets in this work (< 8.2 MeV).…”

Section: Resultsmentioning

confidence: 94%

Cyclotron production and radiochemical separation of 55Co and 58mCo from 54Fe, 58Ni and 57Fe targets

Valdovinos

Hernandez

Graves

et al. 2017

Applied Radiation and Isotopes

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This work presents the production with a cyclotron of the positron emitter 55Co via the 54Fe(d,n) and 58Ni(p,α) reactions and the Auger electron emitter 58mCo via the 57Fe(d,n) reaction after high current (40 μA p and 60 μA d) irradiation on electroplated targets. High specific activity radionuclides (up to 55.6 GBq/μmol 55Co and 31.8 GBq/μmol 58mCo) with high radionuclidic purity (99.995% 55Co from 54Fe, 98.8% 55Co from 58Ni, and 98.7% 58mCo from 57Fe at end of bombardment, EoB), in high activity concentration (final separated radionuclide in < 0.6 mL) and with almost quantitative overall activity separation yield (> 92%) were obtained after processing of the irradiated targets with novel radiochemical separation methods based on HCl dissolution and the resin N,N,N′,N′-tetrakis-2-ethylhexyldiglycolamide (DGA, branched). One hour long irradiations using 38–65, 110–214 and 59–78 mg of enriched 54Fe (99.93%), 58Ni (99.48%) and 57Fe (95.06%), respectively, electroplated over a 1.0 cm2 surface, yielded 582 ± 66 MBq 55Co, 372 ± 14 MBq 55Co and 810 ± 186 MBq 58mCo, respectively, decay corrected to EoB. The separation methods allow for the recovery of the costly enriched target materials, which were reconstituted into metallic targets after novel electroplating methods, with an overall recycling efficiency of 93 ± 4% for iron. The produced radionuclides were used to radiolabel the angiogenesis marker antibody TRC105 conjugated to the chelator NOTA as a demonstration of their quality.

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Collective effects in deuteron induced reactions of aluminum

Canbula

2017

Nuclear Instruments and Methods in Physics Research Section B:

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Accurate measurement of the23Na(d,p)24Na

Cited by 9 publications

References 13 publications

The Soreq Applied Research Accelerator Facility (SARAF): Overview, research programs and future plans

The Soreq Applied Research Accelerator Facility (SARAF): Overview, research programs and future plans

Cyclotron production and radiochemical separation of 55Co and 58mCo from 54Fe, 58Ni and 57Fe targets

Collective effects in deuteron induced reactions of aluminum

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