1. Y. Chen et al., Nucl. Instrum. Methods Phys. Res., Sect. A 889, 129 (2018).
2. J. Qiang, Nucl. Instrum. Methods Phys. Res., Sect. A 614, 1 (2010).
3. V. I. Rashchikov, Vopr. At. Nauki Tekh., Ser.: Yad. Fiz. Issled. 10 (18), 50 (1990).
4. S. M. Polozov and V. I. Rashchikov, Cybern. Phys. 7 (4), 228 (2018).
5. V. I. Rashchikov and A. N. Didenko, in Proceedings of the IEEE Particle Accelerator Conference,
1991, p. 3111.