【摘要】 使用叠靶技术测量了２２．５ＭｅＶ的质子照射天然钨时生成^１８１Ｒｅ、^１８２Ｒｅ^ｍ、^１８２Ｒｅ^ｇ、^１８３Ｒｅ、^１８４Ｒｅ^ｍ、^１８４Ｒｅ^ｇ和^１８６Ｒｅ的激发函数。估算了^１８６Ｗ（ｐ，ｎ）^１８６Ｒｅ反应生产用于治疗的放射性核素^１８６Ｒｅ的厚靶产额，并与^１８６Ｗ（ｄ，２ｎ）^１８６Ｒｅ反应的有关数据进行了比较。更多还原

【Abstract】 The excitation functions are determined for the products of￣(181) Re,￣(182)Re￣m,￣(182) Re￣g,￣(183) Re,￣(184)4Re￣m,￣(184)Re￣g and￣(186)Re produced from proton-induced reactions on natural tungsten at energies up to 22. 5 MeV by stacked-foil technique,The thick target yield of￣(186)Re is estimated via￣(186)W(p,n)￣(186)Re reaction and is compared with that of￣(186)W(d,2n)￣(186)Re reaction reported elsewhere.更多还原