质子衍射的束缚态理论研究  

Theoretical study of the bound state of proton diffraction

作　　者：刘以良[1] 滑亚文[1] 孙翼飞 LIU Yi-liang;HUA Ya-wen;SUN Yi-fei(School of Electrical and Information Engineering,Southwest Minzu University,Chengdu 610041,P.R.C.)

机构地区：[1]西南民族大学电气信息工程学院,四川成都610041

出　　处：《西南民族大学学报（自然科学版）》2019年第6期613-618,共6页Journal of Southwest Minzu University(Natural Science Edition)

基　　金：中央高校基本科研业务费专项资金项目(2017NZYQN44)

摘　　要：虽然量子力学的正统理论基本都得到了实验的证实,但是迄今为止仍然有一些理论令科学家感到困惑,认为它们是"来自北方的迷雾".费曼提出电子的双缝干涉实验是量子力学的核心问题,科学家进而对微观粒子的波动性理论进行了持续的研究.根据量子力学束缚态理论,提出质子经过双原子核之间时,波函数的空间分布必然是量子化的,我们称之为瞄准距离的量子化,结合经典力学理论,质子衍射图样也势必会出现明暗相间的条纹.Though almost all the fundamental laws of quantum mechanics have been verified, some of those still puzzle scientists up to now, which are regarded as the "the fog from the north". Specifically, Feynman brought up the idea that the double-slit electron diffraction experiment is the core problem of quantum mechanics. Scientists endeavored to study the wave character of the microscopic particles. In view of the bound state theory of quantum mechanics, we propose that spatial distributions of wave functions for the diffracted proton by two atomic nucleuses should be quantized. We define that as the quantized impact parameter. Accordingly, in combination with the theory of classical mechanics, it would necessarily form a proton diffraction pattern with the bright and dark patches on the screen.

关 键 词：质子衍射现象 定态薛定谔方程 单缝衍射 

分 类 号：O413.1[理学—理论物理]