Summary of BESSY II Design Lattice 1996
Data is generated by elegant
Lattice Info
| Parameter | Value |
|---|---|
| Energy / MeV | 1.70e+3 |
| Circumference / m | 240 |
| Fully symmetric | 1.00 |
| Number of sections | 8.00 |
| Section length / m | 30.0 |
| Bends per section | 4.00 |
| Reverse bends per section | 0.00 |
Global Machine & Lattice Parameter
| Parameter | Value |
|---|---|
| Energy / MeV | 1.70 |
| Natural Emittance / rad m | 5.13e-9 |
| U₀ / Mev | 0.170 |
| ɑ | 0.000732 |
| ɑ₂ | 0.00244 |
| Jᵟ | 2.00 |
| τᵟ | 0.00803 |
Optical Functions
Detailed Lattice Parameter
| Parameter | Value |
|---|---|
| Qₓ | 17.8 |
| dQₓ / dδ | 1.18 |
| d²Qₓ / dδ² | -141 |
| d³Qₓ / dδ³ | 758 |
| βₓ,ₘₐₓ / m | 17.6 |
| βₓ,ₘᵢₙ / m | 0.301 |
| βₓ,ₘₑₐₙ / m | 8.54 |
| ηₓ,ₘₐₓ / m | 0.450 |
| Jₓ | 1.00 |
| τₓ / s | 0.0160 |
| Parameter | Value |
|---|---|
| Qᵧ | 6.74 |
| dQᵧ / dδ | 1.40 |
| d²Qᵧ / dδ² | 42.7 |
| d³Qᵧ / dδ³ | 300 |
| βᵧ,ₘₐₓ / m | 21.1 |
| βᵧ,ₘᵢₙ / m | 1.19 |
| βᵧ,ₘₑₐₙ / m | 10.8 |
| ηᵧ,ₘₐₓ / m | 0.00 |
| Jᵧ | 1.00 |
| τᵧ / s | 0.0160 |
Chromaticity
