23–28 Sept 2018
Europe/Rome timezone

Diffraction Radiation for 2D Transverse Beam Size Diagnostics

25 Sept 2018, 12:05
15m

Speaker

Dr Alexey Tishchenko (National Research Nuclear University "MEPhI")

Description

In this report, we suggest a new type of target capable of advanced beam diagnostics. The target is a screen with 5 holes in it: one in the centre and 4 are at the corners of a rectangle. As the rectangle’s sides differ, the radiation will contain information about two beam sizes, which opens the possibility to detect two transversal beam sizes simultaneously. To describe the radiation we developed a DR theory for the case of off-axis passage of electrons through central hole in the screen with. In the limiting case the expressions coincide with those obtained by M.L. Ter-Mikaelian.

Primary authors

Dr Alexey Tishchenko (National Research Nuclear University "MEPhI") Ms Darya Sergeeva (National Research Nuclear University "MEPhI")

Co-authors

Prof. Gero Kube (DESY) Prof. Mikhail Strikhanov (National Research Nuclear University "MEPhI")

Presentation materials