Development of the method for the emittance of laser-driven proton beam

开展了激光驱动质子束发射度测量方法的研究。对用于发射度测量的PMQs内部磁场的三维分布进行了测量。这一结果也反映在通过它们计算颗粒的三维轨迹上。激光系统的改进为我们带来了高达40 MeV的稳定质子束。所有必要的设备都已准备好进行发射度测量。

Development of the method of emittance measurement of laser driven proton beam is carried out. The measurement of the 3D distribution of the magnetic field within PMQs, which are used in emittance measurement are carried out. The results aer reflected to the calculation of the 3D tracks of the particles through them. The improvement of the laser system brings us the stable proton beam upto 40MeV. Every necessary equipment is ready for the emittance measurements.