Magnets Overview
The DAFNE Beam Test Facility magnets characteristic from measurement useful relation:
E(GeV) = 0.3 B(Tesla) rho (m)
Quadrupoles (Type A):
- QUATB001
- QUATB002
- QUATB003
- QUATB004
L(nom) = 0.300 m
L(mag) = 0.2951 m
I(max) = 100 A
G = (8.372e-2*I + 2.3767e-2) T/m
K = (1/E) *(2.51e-2*I + 7.13e-3) m^-2
Correctors:
- CHVTB001
- CHVTB002
L(mag) = 0.2242 m
I(max) = 10 A
B = (1.8561e-3I + 1.5042e-4) T X = alpha(rad) E = (1.2475e-4I + 1.011e-6) GeVrad
I = (8.016e3*X – 8.1e-2) A
Bending data (sector bending):
- DHSTB01
- DHSTB02
rho(nom) = 1.723 m
B = 1.54789 T @ 585.998 A
B (400 A max) = (28.442*I +17.5) T
I = (3.5159e-2 B – 0.61533) A
B = 0.986651 Tesla @ 0.51 GeV
I A @ 0.51 GeV = 346.28 A
Uniformity measurement data
Slit system:
- SLTTM001
- SLTTB001