Abstract
The transverse beam profile at the PETRA positron storage ring will be measured using a two-dimensional laser-based beam profile monitor. Such a device, newly installed, uses a finely focused laser beam to scan across the charged particle beam. The flux of the compton scattered photon varies with the position of the laser beam, thus establishing the transverse beam profile. In this paper, aspects related to the laserwire setup, such as the focusing optics, both pre- and post-interaction point diagnostics optics, scanning optics, and ghost analysis are described in detail.
Original language | English |
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Title of host publication | Proceedings of NANOBEAM 2005, 36th ICFA Advanced Beam Dynamics Workshop |
Editors | Y. Honda , T. Tauchi , J. Urakawa, Y. Iwashita, A. Noda |
Pages | 164-166 |
Number of pages | 3 |
Publication status | Published - 2020 |
Event | 36th ICFA Advanced Beam Dynamics Workshop - Kyoto, Japan Duration: 17 Oct 2005 → 21 Oct 2005 Conference number: 36 |
Conference
Conference | 36th ICFA Advanced Beam Dynamics Workshop |
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Country/Territory | Japan |
City | Kyoto |
Period | 17/10/05 → 21/10/05 |
Keywords
- Charged particles
- Laser beams
- Nanowires
- Particle beam dynamics