CAJ | 학술논문

本文用飞行时间符合技术实验研究了跨玻尔速度能区（入射离子速度为0.65～1.32a．u．，a．u．为玻尔速度）高电荷态离子Xe23＋与Ne原子碰撞中的多电子过程，通过分析符合二维谱获得各反应道（靶原子的电子丢失、电子转移以及伴随电离的电子丢失）的相对截面，并与拓展的过垒模型及相关的经验公式进行了对比，结果与过垒模型符合相对较好。
본문용비행시간부합기술실험연구료과파이속도능구（입사리자속도위0.65～1.32a．u．，a．u．위파이속도）고전하태리자Xe23＋여Ne원자팽당중적다전자과정，통과분석부합이유보획득각반응도（파원자적전자주실、전자전이이급반수전리적전자주실）적상대절면，병여탁전적과루모형급상관적경험공식진행료대비，결과여과루모형부합상대교호。
The time‐of‐flight coincidence technique was used to study multielectron reac‐tions in collisions between Xe23+ ions and Ne atoms with incident ion velocity of 0.65‐1.32 a .u .The relative cross sections for several reaction channels (electron loss ,charge transfer and electron loss with ionization for the target atom ) were obtained by observ‐ing the final charges of the Xe ions and recoiling target ions in coincidence .T he present experimental data are compared with the scaling law and the extended classical over‐barrier (ECB) model .It is found that the ECB model is better than the scaling law .