宋张勇  男 博士 硕导

 

电子邮件： songzhy@impcas.ac.cn
通信地址： 兰州市南昌路509号
邮政编码： 730000

研究领域

           本课题组的研究兴趣集中在低能高电荷态离子与物质相互作用领域，主要借助X射线谱学、反应动力学等手段研究离子在物质中的电离、电荷态演化、能损、以及物质表面修饰等。近年来，先后在PRA等国际期刊发表SCI论文40余篇，是光学学报、瑞典皇家科学院期刊Physica Scripta的等期刊的审稿人。作为负责人，先后主持了国家自然科学基金青年项目1项，“西部之光”项目1项，面上项目2项。最近，正在对彗星的X射线辐射进行实验室模拟研究，欢迎感兴趣的同学加入我们。

招生信息

硕士 离子与物质相互作用

博士 离子与物质相互作用

招生专业
070203-原子与分子物理
招生方向
高电荷态离子与物质相互作用

研究论文（部分）

  1. Energy-loss enhancement and charge-equilibration time for highly charged xenon ions at near-Bohr velocity in solids, Physical Review A 106, 062817 (2022). First Author and corresponding author. 

  2. K X-ray Emission for Slow Oxygen Ions Approaching a Copper Metal Surface, Atoms 10, 124 (2022). First Author and corresponding author.

  3. K-x-ray emission of 1.5–20 keV/q Oq+ (q = 3, 5, 6) and Nq+ (q = 3, 5) ions impinging on nickel surface, The European Physical Journal Plus 137, 1015 (2022). Corresponding author.

  4. Emission of x rays in collisions of xenon ions with metal surfaces, Chemical Physics 562, 111628 (2022).

  5. Theoretical and experimental studies on the captured electron population probability of hydrogen-like O and N ions in collision with Al surface, Acta Physica Sinica 71, 133201 (2022). Editor Suggestion. Corresponding author.

  6. K-shell ionization of 25–100 keV Nq+ (q = 3, 5) ions impinging on Al and Cu surfaces, The European Physical Journal D 76, 49(2022). Corresponding author. 

  7. X-ray emission produced by interaction of slow highly charged Oq+ ions with Al surfaces, Acta Physica Sinica 70, 193201(2021), Editor Suggestion. Corresponding author.

  8. Characteristical K-shell X-ray emission in collisions of low-energy highly charged nitrogen ions with a Cu surface, Nuclear Techniques 44, 120502(2021). Corresponding author.

  9. Effects of Doppler Broadening on Image Resolution for Compton Camera, Nuclear Physics Review 38, 215(2021). First author and Corresponding author.

  10. Evidence for target outer-shell excitation mediated by electron correlation in single-electron-capture collisions of slow He2+ ions with Ar atoms, Physical Review A 102, 042820 (2020). First author and Corresponding author.

  11. Analysis and simultion for Compton camera′s imaging resolution, Acta Physica Sinica 68, 118701(2019). First author and Corresponding author.

  12. The continuous and discrete molecular orbital x-ray bands from Xe q+ (12≤q≤29) +Zn collisions, Scientific Reports 6, 30644 (2016).

  13. Rydberg-to-M-shell x-ray emission of hollow Xeq+(q=27-30) atoms or ions above metal surfaces, Physical Review A 91, 042707(2015). First author and Corresponding author.

  14. Charge state effect on K-shell ionization of aluminum by 600–3400 keV xenonq+ (q=12-29) ion collisions, The European Physical Journal D 64, 197 (2011). First author and Corresponding author.

  15. Studies of K-shell x-ray energy shifts induced  by MeV/u heavy ions, Studies of K-shell x-ray energy shifts induced  by MeV/u heavy ions, Chinese Physics B 18, 1443 (2009). First author and Corresponding author.

  16. A problem finding in calibration of Si(Au) surface-barrier semiconductor detector and a simple resolved method, Nuclear Electronics and Detection Technology 27, 1000 (2007). First author.

  17. Studies of X-ray spectra of highly Charged Ar~(17+) ion interacting with different solid surface, Journal of Atomic and Molecular Physics 23, 787 (2006). First author.