Details

Autor(en) / Beteiligte

• Hoummi, L
• Carmignani, N
• Carver, L R
• Cianciosi, F
• Liuzzo, S M
• Perron, T
• White, S

Titel

Reverse bend option for a 6 GeV storage ring lattice

Ist Teil von

• Journal of physics. Conference series, 2023-01, Vol.2420 (1), p.12049

Ort / Verlag

Bristol: IOP Publishing

Erscheinungsjahr

2023

Link zum Volltext

Quelle

EZB Free E-Journals

Beschreibungen/Notizen

• Abstract Several high-energy synchrotron facilities adopted the Hybrid Multi-Bend Achromat scheme (HMBA) developed for the ESRF-EBS [1]. The considered lattice has been developed for a generic 6 GeV storage ring (SR) of 1100 m circumference [2]. It includes a short bending (SB) magnet at the center of the cell, and achieves a ~70 pm rad equilibrium horizontal emittance. The optics of such SR are modified introducing reverse bending magnets [3, 4] to further reduce the natural horizontal emittance to 53 pm rad. The impact of such modification on dynamic aperture and lifetime is assessed and optimized.