1. Option 1: 2257 m Electron Ring with Doglegs – Downstream of IP
Figure 8 crossing point
Secondary focus and
Roman pot
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting

2. Option 1: 2257 m Electron Ring with Doglegs – Electron Cooler
Figure 8 crossing point
Electron Cooler
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting

3. Option 1: 2257 m Electron Ring with Doglegs – Upstream of IP
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting

4. Option 1: 2257 m Electron Ring with Doglegs – Whole Straight
Figure 8 crossing point
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting

5. Option 2: 2346 m Electron Ring with Doglegs – Downstream of IP
Figure 8 crossing point
Secondary focus and
Roman pot
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting

6. Option 2: 2346 m Electron Ring with Doglegs – Electron Cooler
Figure 8 crossing point
Electron Cooler
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting

7. Option 2: 2346 m Electron Ring with Doglegs – Upstream of IP
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting

8. Option 2: 2346 m Electron Ring with Doglegs – Whole Straight
Figure 8 crossing point
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting

9. Option 3: 2250 m Electron Ring without Doglegs – Whole Straight
Figure 8 crossing point
Vertical Dogleg
February 28, 2019
V.S. Morozov, JLEIC Accelerator R&D Meeting