Diffraction structures in high-energy electron-nucleus bremsstrahlung
详细信息 查看全文
- 作者：D.H. Jakubassa-Amundsen
- 刊名：Physics Letters A
- 出版年：2013
- 出版时间：30 October, 2013
- 年：2013
- 卷：377
- 期：31-33
- 页码：1885-1889
- 全文大小：274 K
文摘
The emission of hard bremsstrahlung during the collision of relativistic spin-polarized electrons with inert spin 0 and spin nuclei is calculated within the weak-potential approximation. Diffraction structures in the polarization correlations between the beam electron and the emitted photon are predicted for collision energies in the region 50-120 MeV if the photon is emitted at backward angles. The dynamical recoil plays a dominant role concerning the location and the shape of the structures. The target nuclei 19F, 64Zn and 89Y are investigated.