The charge effect in transfer ionization in Ne8+-and He2+-He collisions at intermediate energies

• 作 者: W.T.Feng[1]P.J.Zhang[2]X.Ma[1]X.L.Zhu[1]S.F.Zhang[1]R.T.Zhang[2]D.L.Guo[2]B.Li[1]S.Y.Yan[1]S.Xu[1]
• 机 构: Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China
• 出 处: 第二十三届国际离子、原子碰撞会议(ISIAC2013)
• 发表日期: 2013年期

　　Synopsis The velocity distribution of emitted electrons in the transfer ionization (TI) in 20keV/u Ne8+-and 25keV/u He2+-He collisions had been measured.The characteristics of electrons emission in the scattering plane is significant different from each other.The emitted electrons are found mainly in the forward direction with the velocities between 0 and projectile velocity Vp for He2+-He collision.However, the emitted electrons are found mainly around the projectile for Ne8+-He.