质子─核（^（208）Pb）弹性散射与核半径常数的确定

RPOTONS-SUCLEAR (208Pb)SCATTERING AND DETERMINA-TION OF THE CONSTANT IN NUCLEAR RADII

本文通过对动能为８００Ｍｅｖ的质子由基态铅核（２０８Ｐｂ）的弹性散射的角分布的分析给出了原子核半径（Ｒ）与核半径常数（ｒｏ）的值．这些值与从其它的测量原子核半径的方法所得到的结果符合得很好。

The nucleus radius (R)and it's constant (r0) are given by an analysis of the angular distribution of 800Mev protons elastic scattered from the ground state of leadnuclei 208pb. these values is in excllent agreement with results from other methods of measuring muclear radii.