Production of 186gRe using low-energy protons

被引：5

作者：

Kakavand, T. ^{[1
]}

Mirzaii, M. ^{[2
]}

Eslami, M. ^{[3
]}

Khaleghi, M. ^{[2
]}

机构：

[1] Imam Khomeini Int Univ, Dept Phys, Fac Sci, Qazvin, Iran

[2] AEOI, Nucl Sci & Technol Res Inst, Agr Med & Ind Res Sch, Karaj, Iran

[3] Univ Zanjan, Fac Sci, Dept Phys, Zanjan, Iran

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2016年 / 307卷 / 01期

关键词：

Re-186g; Excitation function; Targetry; Radiochemical separation; Production yield; Monte Carlo simulation; INDUCED NUCLEAR-REACTIONS; 30 MEV RELEVANT; CROSS-SECTIONS; EXCITATION-FUNCTIONS; BULK PRODUCTION; W-NAT; BEAM SIMULATION; TARGET; BOMBARDMENT; ANTIBODIES;

D O I：

10.1007/s10967-015-4146-x

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

This work develops a theoretical-experimental procedure for production of Re-186g radionuclide at low energy cyclotrons. TALYS code with different level density models is used to calculate the excitation function of W-nat(p,x)Re-186g reaction up to 30 MeV incident energy. To prepare the target, the natural tungsten is deposited on a copper substrate via sedimentation technique. The target is irradiated by 15 MeV protons at 20 mu A beam current for 1 h. Re-186g is radiochemically separated from tungsten contaminations and its production yield is measured. In parallel to the experiment, a Monte Carlo method is appended to simulate the irradiation process.

引用

页码：253 / 258

页数：6

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