Fluorine
Update : september 3th 2010
Radioactive
Charge Vsource
Beam
State
(Kv)
(halflife)
17F
18F#
(64.8s)
(109min)
18F# (109min)
18F# (109min)
18F[1] (109min)
20F
(11.63s)
20F[2]
20F##
21F
(11.63s)
(11.63s)
(4.16s)
+2
4/9+
2/9+
2/9+
4/9+
+4
3/9+
2/9+
3/9+
3/9+
+2
+4
26
Intensity
(pps)
LEB
Target*
Min
Max
1.7 104
2 103
2 105
1 104
2 104
2 104
3 103
1.5 104
4 104
2 104
6 104
1 103
5 102
2.0
7.0
2.4
3.0
4.5
3.5
7.0
19
26
28
17.4
25
24
26
Energy
(MeV/nucleon)
1.6 104
1.1 105
4 105
2 105
3 105
1.1 104
2.5 103
3.0
2.5
3.0
4.0
2.0
Primary
Beam
Primary
Primary
Power on Beam Energy
Beam
ECS Target (MeV/nucleon)
(kW)
20Ne
20Ne
20Ne
20Ne
9
10.5
5.6
2.6
4.0
5.8
2.4
9.5
20Ne
22Ne
22Ne
20Ne
20Ne
20Ne
22Ne
22Ne
1.4
0.3
1.4
1.4
1.1
0.7
1.4
1.4
1.4
1.4
1.3
0.6
95
95
95
95
95
75
78.9
95
95
95
80
75
Date
04/2010
07/2010
* Available intensity for the experiment.
#
Polluted by 18O and molecules (degrader + stripper to be used)
Polluted, 20Ne + 20O ; stripper to be used
2
[1] Polluted by 18O and 18Ne : to be stripped and degraded (6 mu Al + 60 µg/cm C)
=> 98% purity obtained
3+
[2] Polluted by 20O : high resolution tuning to avoid 20Ne pollution
##
Color code :
7
2.8 10 = extrapolated figures from SIRA experiment from 400 W to 1.4 kW.
7
2.8 10 = measured figures with SPIRAL.
7
2.8 10 = expected figures after acceleration (not measured) with 20% transport efficiency.