Literature DB >> 28190909

Nuclear excitation functions of proton-induced reactions (Ep = 35 - 90 MeV) from Fe, Cu, and Al.

Stephen A Graves1, Paul A Ellison1, Todd E Barnhart1, Hector F Valdovinos1, Eva R Birnbaum2, Francois M Nortier2, Robert J Nickles1, Jonathan W Engle2.   

Abstract

Fe, pan> class="Chemical">Cu, and Al stacked foils were irradiated by 90 MeV protons at the Los Alamos Neutron Science Center's Isotope Production Facility to measure nuclear cross sections for the production of medically relevant isotopes, such as 52gMn, 54Mn, 48Cr, 55Co, 58mCo and 57Ni. The decay of radioactive isotopes produced during irradiation was monitored using high-purity germanium gamma spectroscopy over the months following irradiation. Proton fluence was determined using the natAl(p,x)22Na, natCu(p,x)62Zn natCu(p,x)65Zn, and natCu(p,x)56Co monitor reactions. Calculated cross sections were compared against literature values and theoretical TALYS predictions. Notably this work includes the first reported independent cross section measurements of natCu(p,x)58mCo and natCu(p,x)58gCo.

Entities:  

Keywords:  Aluminum; Copper; Cu+p; Fe+p; Iron; LANL; Medical Radionuclides; Monitor reactions; Nuclear Cross Sections; Proton Irradiation; Proton Transport; Proton irradiation; Radionuclide Production; Stacked foils

Year:  2016        PMID: 28190909      PMCID: PMC5295823          DOI: 10.1016/j.nimb.2016.09.018

Source DB:  PubMed          Journal:  Nucl Instrum Methods Phys Res B        ISSN: 0168-583X            Impact factor:   1.377


  9 in total

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2.  Uptake and retention of manganese contrast agents for PET and MRI in the rodent brain.

Authors:  Christina L Brunnquell; Reinier Hernandez; Stephen A Graves; Ivy Smit-Oistad; Robert J Nickles; Weibo Cai; M Elizabeth Meyerand; Masatoshi Suzuki
Journal:  Contrast Media Mol Imaging       Date:  2016-07-11       Impact factor: 3.161

3.  Novel Preparation Methods of (52)Mn for ImmunoPET Imaging.

Authors:  Stephen A Graves; Reinier Hernandez; Jesper Fonslet; Christopher G England; Hector F Valdovinos; Paul A Ellison; Todd E Barnhart; Dennis R Elema; Charles P Theuer; Weibo Cai; Robert J Nickles; Gregory W Severin
Journal:  Bioconjug Chem       Date:  2015-09-10       Impact factor: 4.774

4.  Low-energy electron emitters for targeted radiotherapy of small tumours.

Authors:  P Bernhardt; E Forssell-Aronsson; L Jacobsson; G Skarnemark
Journal:  Acta Oncol       Date:  2001       Impact factor: 4.089

5.  Excitation functions of proton-induced reactions on natFe and enriched 57Fe with particular reference to the production of 57Co.

Authors:  M Al-Abyad; M N H Comsan; S M Qaim
Journal:  Appl Radiat Isot       Date:  2008-07-22       Impact factor: 1.513

6.  Cross-sections for (p,x) reactions on natural chromium for the production of (52,52m,54)Mn radioisotopes.

Authors:  A Lake Wooten; Benjamin C Lewis; Suzanne E Lapi
Journal:  Appl Radiat Isot       Date:  2014-12-11       Impact factor: 1.513

7.  Separation of no-carrier-added 52Mn from bulk chromium: a simulation study for accelerator mass spectrometry measurement of 53Mn.

Authors:  Susanta Lahiri; Dalia Nayak; Gunther Korschinek
Journal:  Anal Chem       Date:  2006-11-01       Impact factor: 6.986

8.  Manganese-52 positron emission tomography tracer characterization and initial results in phantoms and in vivo.

Authors:  Geoffrey J Topping; Paul Schaffer; Cornelia Hoehr; Thomas J Ruth; Vesna Sossi
Journal:  Med Phys       Date:  2013-04       Impact factor: 4.071

9.  ⁵²Mn production for PET/MRI tracking of human stem cells expressing divalent metal transporter 1 (DMT1).

Authors:  Christina M Lewis; Stephen A Graves; Reinier Hernandez; Hector F Valdovinos; Todd E Barnhart; Weibo Cai; Mary E Meyerand; Robert J Nickles; Masatoshi Suzuki
Journal:  Theranostics       Date:  2015-01-01       Impact factor: 11.556

  9 in total

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