Laser-assisted Collisional Ionization of Atomic Hydrogen by Fast Proton
doi: 10.11804/NuclPhysRev.19.S1.151
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2002-07-20
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Key words:
- laser field /
- fast proton /
- atomic hydrogen /
- collisional ioniz ation
Abstract: The laser-assisted collisional ionization of atomic hydro ge n by 1 MeV fast proton is studied in the center-of-mass system. The dressed w avefunction of target is obtained by the time-dependent perturbation theory, and the state of ejected electron is described by a two-center Coulomb-Volko v wavefunction. It is shown that the double differential cross section (DDCS) i s lowered in the presence of a laser background. The higher the electron energy...
Citation: | LI Shu-min, CHEN Ji, ZHOU Zi-fang, ZHANG Sheng-tao. Laser-assisted Collisional Ionization of Atomic Hydrogen by Fast Proton[J]. Nuclear Physics Review, 2002, 19(Suppl): 151-153. doi: 10.11804/NuclPhysRev.19.S1.151 |