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NUFO
SNUG
ALS
APS
NSLS
Stanford Synchrotron Radiation Lightsource
Energy: 3.000 GeV
Beam Status: AccPhy
Beam Current: 51.42 mA
Vacuum Quality
*
: 4.54 Ah
Loss Rate: 0.01 mA/min
Lifetime: 67.34 h
SPEAR Operator Messages
21-SEP-2009 09:07
The SSRL run schedules are available through the following links:
2009-2010 User Run Schedule
,
Maintenance Schedule
,
Accelerator Physics
4-FEB-2010 20:21
Dumped beam to address rain water leak issue on MS1-QF power supply. Estimate to inject in 1/2 hour.
SSRL BEAMLINES
For Updates From the BL Duty Operator, Call 926-BEAM (2326)
Beamline
Steering
Period
Gap/mm
Field/T
K
Pwr/W
Yield/Ah
1
*
Closed
Dead
-
48.0
1.249
-
7
270.59
2
*
Closed
Dead
-
48.0
1.249
-
7
274.44
4
*
Closed
Dead
10
18.0
1.893
40.66
2414
241.03
5
*
Closed
Dead
10
48.7
0.301
5.15
49
274.70
6
*
Closed
Dead
27
16.0
0.850
5.56
400
273.74
7
*
Closed
Dead
10
17.4
1.932
41.51
2517
274.02
8
*
Closed
Dead
-
48.0
1.249
-
7
274.44
9
*
Closed
Dead
8
24.6
1.929
49.63
2535
222.80
10
*
Closed
Dead
15
23.8
1.274
16.31
978
269.12
11
*
Closed
Dead
13
16.1
1.991
32.55
2644
273.93
12-2
Closed
–
67
22.0
0.142
0.29
9
267.26
13
Closed
–
EPU
43.8
0.103
0.77
6
229.04
14
*
Closed
Dead
-
48.0
1.249
-
7
271.39
Top-off mode: Enabled
Total run electron beam current integral: 347.820 Ah
*
Beamline can be open during top-off fills
Accelerator Information
Vacuum Information (internal use only):
SPEAR
,
Beamlines
SPEAR Home Page
SPEAR Dedication video
,
Picture 1
,
Picture 2
*
Vacuum Quality = 0.4 * ( Lifetime / 1 h ) * ( Beam Current / 1000 mA )
0.6
SLAC
National Accelerator Laboratory, Menlo Park, CA Operated by Stanford University for the U.S. Dept. of Energy
Content Owner:
Clemens Wermelskirchen
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Page Updated: 09-Feb-2010 20:12:21