节点文献
He-HD(HT,DT)碰撞分波散射截面的计算
Calculation of the Partial Wave Cross Sections for He-HD (HT, DT) Collisions
【摘要】 作者用Tang Toennies势函数,研究了He HD(HT,DT)碰撞体系;用量子力学方法,研究了上述体系的弹性非弹性激发.当入射氦原子能量为0.2eV时,采用密耦方法,计算了00 00,00 01,00 02,00 03,00 04及00 05分波截面.
【Abstract】 Tang-toennies potential is applied to the He-HD (HT,DT) system, rotationally elastic and inelastic collision was studied quantum-mechanically. Partial cross sections were calculated by using the close coupling method for relative kinetic energy of 0.2eV.
【关键词】 势函数;
振动半转动激发;
分波截面;
【Key words】 potential function; vibrational and rotational excitation; partial wave cross section;
【Key words】 potential function; vibrational and rotational excitation; partial wave cross section;
【基金】 国家自然科学基金(10274055);高等学校博士学科点专项科研基金(20020610001);四川省教育厅重点资助项目基金(2002A080)
- 【文献出处】 四川大学学报(自然科学版) ,Journal of Sichuan University (Natural Science Edition) , 编辑部邮箱 ,2004年01期
- 【分类号】O562
- 【被引频次】2
- 【下载频次】28