|
Center-of-mass energy |
CLIC 500 GeV |
CLIC 3 TeV |
||
|
Beam parameters |
Conservative |
Nominal |
Conservative |
Nominal |
|
Accelerating structure |
502 |
G |
||
|
Total (Peak 1%) luminosity |
0.9(0.6)·1034 |
2.3(1.4)·1034 |
1.5(0.73)·1034 |
5.9(2.0)·1034 |
|
Repetition rate (Hz) |
50 |
|||
|
Loaded accel. gradient (MV/m) |
80 |
100 |
||
|
Main linac RF frequency (GHz) |
12 |
|||
|
Bunch charge (109) |
6.8 |
3.72 |
||
|
Bunch separation (ns) |
0.5 |
|||
|
Beam pulse duration (ns) |
177 |
156 |
||
|
Beam power/beam (MW) |
4.9 |
14 |
||
|
Hor./vert. norm. emitt (10-6/10-9) |
3/40 |
2.4/25 |
2.4/20 |
0.66/20 |
|
Hor/Vert FF focusing (mm) |
10/0.4 |
8 / 0.1 8 / 0.3 |
4 / 0.07 |
|
|
Hor./vert. IP beam size (nm) |
248 / 5.7 |
202 / 2.3 |
83 / 2.0 |
40 / 1.0 |
|
Hadronic events/crossing at IP |
0.07 |
0.19 |
0.57 |
2.7 |
|
Coherent pairs at IP |
10 |
100 |
5 107 |
3.8 108 |
|
BDS length (km) |
1.87 |
2.75 |
||
|
Total site length km |
13.0 |
48.3 |
||
|
Wall plug to beam transfer eff |
7.5% |
6.8% |
||
|
Total power consumption (MW) |
129.4 |
415 |
||