Addendum: Experimental evidence of intrabeam scattering in a free-electron laser driver (2020 New J. Phys. 22 083053)
oleh: S Di Mitri, G Perosa, A Brynes, I Setija, S Spampinati, P H Williams, A Wolski, E Allaria, S Brussaard, L Giannessi, G Penco, P R Rebernik, M Trov
| Format: | Article |
|---|---|
| Diterbitkan: | IOP Publishing 2022-01-01 |
Deskripsi
A conceptual inaccuracy in the calculation of energy spread induced by intrabeam scattering in the presence of linear acceleration is put in evidence. A new self-consistent equation is presented. Two new solutions are provided in the approximation of Coulomb logarithm independent of the particle energy, and for a weak energy dependence. A comparison of the three solutions is shown; it does not imply any noticeable modification to the previously published data, hence the published conclusions remain valid.