arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1310.6533nucl-ex
收藏

natGd上直至50 MeV的氘诱导反应的活化截面

Activation cross-sections of deuteron induced reactions on natGd up to 50 MeV

F. Tárkányi, S. Takács, F. Ditrói, J. Csikai, A. Hermanne, A. V. Ignatyuk

摘要:

首次给出了natGd(d,xn)161,160,156(m+),154,154 m ~ 1,154 m ~ 2,153,152(m+),151(m+)Tb,natGd(d,x)159,153,151 Gd和natGd(d,x)156 Eu反应从各自阈值到50 MeV的激活截面。的截面的堆叠箔照射技术,并通过使用高分辨率伽马射线光谱测量。将实测值与用计算机程序ALICE-D、EMPIRE-D和TPENS(数据来自TENDL库)计算的理论模型结果进行了比较。由激发函数推导出反应产物的积分产率。

英文摘要:

Activation cross-sections are presented for the first time for natGd(d,xn)161,160,156(m+), 154,154m1,154m2,153,152(m+),151(m+)Tb, natGd(d,x)159,153,151Gd and natGd(d,x)156Eu reactions from their respective thresholds up to 50 MeV. The cross-sections were measured by the stacked-foil irradiation technique and by using high resolution gamma-ray spectrometry. The measured values were compared with the results of theoretical models calculated by the computer codes ALICE-D, EMPIRE-D and TALYS (data from TENDL library). Integral yields of the reaction products were deduced from the excitation functions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑