Investigation of activation cross-sections of proton induced nuclear reactions on natMo up to 40 MeV: New data and evaluation

@article{Trknyi2012InvestigationOA,
  title={Investigation of activation cross-sections of proton induced nuclear reactions on natMo up to 40 MeV: New data and evaluation},
  author={Ferenc T{\'a}rk{\'a}nyi and Ferenc Ditr{\'o}i and Alex Hermanne and S{\'a}ndor Tak{\'a}cs and Anatolij V. Ignatyuk},
  journal={Nuclear Instruments \& Methods in Physics Research Section B-beam Interactions With Materials and Atoms},
  year={2012},
  volume={280},
  pages={45-73}
}
  • F. Tárkányi, F. Ditrói, +2 authors A. Ignatyuk
  • Published 2012
  • Chemistry
  • Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms
Abstract Cross-sections of proton induced nuclear reactions on natural molybdenum have been studied in the frame of a systematic investigation of charged particle induced nuclear reactions on metals for different applications. The excitation functions of 93mTc, 93gTc(m+), 94mTc, 94gTc, 95mTc, 95gTc, 96gTc(m+), 99mTc, 90Mo(cum), 93mMo, 99Mo(cum), 90Nb(cum), 92mNb, 95mNb, 95gNb, 96Nb and 88Zr(cum), 89Zr(cum) were measured up to 40 MeV proton energy by a using stacked foil technique and activation… Expand
Investigation of activation cross section data of alpha particle induced nuclear reaction on molybdenum up to 40 MeV: Review of production routes of medically relevant 97,103Ru
Abstract The main goals of this investigations were to expand and consolidate reliable activation cross-section data for the nat Mo(α,x) reactions in connection with production of medically relevantExpand
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Abstract In the framework of the Co-ordinated Research Project of the IAEA, we measured in detail cross-sections of the nuclear reactions nat Mo(p,x) 93g Tc, 93m Tc, 93m+g Tc, 94g Tc, 94m Tc, 95g Tc,Expand
Study of proton induced nuclear reactions on molybdenum: cross section measurements and theoretical calculations
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Abstract.The natMo($ \gamma$,xn)90, 91, 99Mo reaction cross-sections were experimentally determined for the bremsstrahlung end-point energies of 12, 14, 16, 45, 50, 55, 60 and 70MeV by activation andExpand
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Following preliminary feasibility studies which started at LegnaroNational Laboratories (LNL) in 2011, the ItalianNational Institute for Nuclear Physics (INFN) research activities are underway aimingExpand
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References

SHOWING 1-10 OF 53 REFERENCES
Investigation of activation cross-sections of deuteron induced nuclear reactions on natural Mo up to 50 MeV
Abstract Cross-sections of deuteron induced nuclear reactions on natural molybdenum have been studied in the frame of a systematic investigation of charged particle induced nuclear reactions onExpand
Evaluation of proton induced reactions on 100Mo: New cross sections for production of 99mTc and 99Mo
The use of the 99Mo→99mTc generator in nuclear medicine is well established world wide. The production of the 99Mo (T1/2 = 66 h) parent as a fission product of 235U is largely based on the use ofExpand
Measurements of the proton-induced reaction cross-sections of Mo-nat(p,xn) Tc-94m,Tc-94g,Tc-93m,Tc-93g
We measured the production cross-sections of (94)m,(94)g,(93)m,Tc-93g radioisotopes for proton-induced reactions on natural molybdenum by using a stacked-foil technique in the energy range of 10 30Expand
Thin-target excitation functions, cross-sections and optimised thick-target yields for natMo(p,xn)(94g ,95m,95g,96(m + g))Tc nuclear reactions induced by protons from threshold up to 44 MeV. No Carrier Added radiochemical separation and quality control.
TLDR
Thick-target yield values were calculated and optimised, by numerical fitting and integration of the measured excitation functions, which allow optimisation of production yield of one radionuclide, minimising at the same time the yield of the others. Expand
Measurement of cross-sections for the (p, xn) reactions in natural molybdenum
Abstract Cross-sections for the residual radionuclide productions by proton-induced activation on natural molybdenum were measured up to 40 MeV by using a stacked-foil technique at the MC50 cyclotronExpand
Experimental studies on the proton-induced activation reactions of molybdenum in the energy range 22-67 MeV.
TLDR
The presents experiment measured radionuclides for proton-induced reactions on molybdenum targets of natural isotopic composition with excellent agreement with the earlier reported data in the lower energy region. Expand
Investigation of the natMo(p,x) nuclear reaction to monitor proton beams: New measurements and consequences on the earlier reported data
Abstract The excitation function of the natMo(p,x) 96 mg Tc monitor reaction has been measured up to 38 MeV to verify published experimental cross-section data sets measured earlier by using thisExpand
Measurements of the Proton-Induced Reaction Cross-Sections of natMo by Using the MC50 Cyclotron at the Korea Institute of Radiological and Medical Sciences
We measured the production cross-sections of Tc-99m, Tc96(m+g), Tc-95m, and Tc-95g radioisotopes for proton-induced reactions on molybdenum by using a stacked-foil activation technique in the energyExpand
Investigation of alternative production routes of 99mTc: deuteron induced reactions on 100 Mo.
  • F. Tárkányi, A. Hermanne, +4 authors A. Ignatyuk
  • Chemistry, Medicine
  • Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine
  • 2011
TLDR
Activation cross sections of deuteron induced nuclear reactions on enriched (100)Mo have been studied up to 50 MeV using the stacked foil irradiation technique and gamma spectroscopy and production possibilities of the medically important (99m)Tc are discussed. Expand
Nuclear Data Relevant to the Production of the Positron Emitting Technetium Isotope 94mTc via the 94Mo(p,n)-reaction
Summary Excitation functions were measured by the staciced-foil technique for '''Mo(p,xn)»''"""^8-9'""""''8Tc-reactions from threshold to 18.4 MeV. Thin samples of 93.9% enriched "*Mo powder of 10 mmExpand
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