Model Calculations for Proton Induced Nuclear Reaction on Zinc at Low Energy
نویسندگان
چکیده
Excitation functions of the reactions Zn(p,xn)Ga were measured from their respective thresholds up to 18 MeV , using the conventional stacked-foil technique. The radioactivity was determined via high resolution -ray spectrometry. Nuclear model calculations were performed using the codes, ALICE-IPPE, EMPIRE and TALYS. In some cases, good agreement was found between the experimental and theoretical data, while in others considerable deviations were observed. From the experimental data the expected integral yields of the three investigated radionuclides were calculated.
منابع مشابه
Enhancement of the near-side component in quasiadiabatic calculations of the 66Zn(d,p)67Zn reaction.
Measurements of the spin dependence of large l, j = l ——, ', transfer reactions at medium energies provide a stringent test of three-body reaction models. We report measurements of the cross section (da/d Q), vector ( A~ ) and tensor ( A» ) analyzing powers, and outgoing proton polarization (p) angular distributions (8, =6.9'-82. 3') for the l= 3, j"=2 ground-state transition in Zn(d, p) Zn mea...
متن کاملCALCULATION OF CROSS SECTION AND PRODUCTION YIELD OF RADIOPHARMACEUTICAL PRASEODYMIUM-139 THROUGH 140CE(P, 2N)139PR REACTION USING GEANT4 AND TALYS NUCLEAR CODES
Background & Aim: PET is a very useful and suitable imaging method in nuclear medicine. This method uses positrons with a special energy for imaging. The elements of the lanthanide are suitable for the decay of positrons with a specific energy for use in PET. Praseodymium-139 with a half-life of 4.5 hours is one of the useful elements in the group of lanthanides that can be used in PET. In this...
متن کاملProton beam dosimetry by CR-39 track-etched detector
Background: High and intermediate energy protons are not able to form a track in a solid state nuclear track detector (SSNTD) directly. However, such tracks can be formed through secondary particles created during primary radiation nuclear reactions in a SSNTD. Materials and Methods: The protons with primary energies of 9.6 and 30 MeV available at the cyclotron accelerator with corresponding lo...
متن کاملReaction dynamics of OH(Σ) + C2H2 studied with crossed beams and density functional theory calculations
The reactions between OH(Σ) and C2H2 have been studied using crossed ion and molecular beams and density functional theory (DFT) calculations. Both charge transfer and proton transfer channels are observed. Products formed by carbon-carbon bond cleavage analogous to those formed in the isoelectronic O(P) + C2H2 reaction, e.g., CH2 + HCO, are not observed. The center of mass flux distributions o...
متن کاملMultiple-Scattering Model for Inclusive Proton Production in Heavy Ion Collisions
A formalism is developed for evaluating the momentum distribution for proton production in nuclear abrasion during heavy ion collisions using the Glauber multiple-scattering series. Several models for the onebody density matrix of nuclei are considered for performing numerical calculations. Calculations for the momentum distribution of protons in abrasion are compared with experimental data for...
متن کامل