Knockout reaction is a kind of effective method of studying the interior structure of the atomic nucleus 敲出反应是研究原子核内部结构的一种有效的方法。
Imev and the data in which the energy respectively is 166mev 139mev , 104mev , 90mev . on the basis of two wave functions and two optical potentials above mentioned , we have investigated a serie s of knockout reactions : through the comparing of two wave functions and two optical potentials , we find that two a cluster relative vave functions which contribute to the energy sharing results of the reaction sections are very well , especially for the ; that the received spectroscopic factors used vfm ( r ) are better than that used ; that the former not only suits to the elastic scatterings but also to the knockout reactions ; that the a cluster of knockout reactions are its local behaviors of surface . and we further testify that the distorted influences are not neglected if the incidence energies are not very high , but can be used the plane wave impulse approximate method and neglect the effects of the distorted influences if the incident energies are high enough 在利用上述的两种束缚态波函数和两种光学势的基础上,我们研究了一系列的敲出反应:通过对比两种束缚态波函数和光学势,我们得到的结论是:两种束缚态波函数和光学势对反应截面的能量分配谱的贡献都比较好,但尤以波函数_ ( li ) ( r )为佳;光学势v _ ( clu ) + ( r )得到的光谱因子比用woods - saxon势v _ ( ws ) ( r )的结果要好,它不仅能适用于弹性散射,且对敲出反应也能得出比较好的结果;集团的敲出反应是集团表面局域性的表现:在中低能的入射条件下,扭曲效应不能忽略,但入射能量较高时,扭曲效应影响较小,可以用平面波冲量近似的方法。
敲: knock; beat; strike出: used as a complement反应: neaction对…做出反应: react to对…作出反应: react to; respond to浸出反应: leaching reaction; reaction in leaching响应,作出反应: re ond; respond做出反应: give response to作出反应: react to; ……适应;对…作出反应: take to敲出: knock out; knockout; tap out对文章做出反应: reacting to the text对要求作出反应: lesson responding to requests促眼球突出反应,致突眼反应: exophthalmos-producing reaction人们会对激励作出反应: people respond to incentives只能被动地作出反应: asr作出反抗或反对反应: react against把…敲出: knock out of打敲出: knocking-out敲出的: repousse适应性以快速对机会做出反应: flexibility to react quickly to opportunities听众对他的演说立即作出反应: the audience reacted readily to his speech温感器(能对温度变化作出反应): temperature sensor把……敲出来: knock out of从……中敲出来: knock out of