Difference between revisions of "September 23, 2011"

Revision as of 20:57, 23 September 2011

Run #	Beam	Dump magnet	Collimator	add coll	Hardener 1" Al	Radiator 25 um Al	Target	Comments
2546	Up 90A	In	Open	In	No	In	H20 bottle	Test radiator in/out. R(bottom) = 2.5E-4 n/pulse -> × 180 Hz × 60 sec/min = 2.70 n/min R(upstream) = 40.9E-3 e+/pulse
2547	Up 90A	In	Open	In	No	Out	H20 bottle	Test radiator in/out. R(bottom) = 6.1E-6 n/pulse -> × 180 Hz × 60 sec/min = 0.06 n/min R(upstream) = 1.68E-3 e+/pulse About 96% of photons are coming from the radiator according to PS.
2548	Down 86A	In	Open	In	No	In	H20 bottle	Test radiator in/out. R(bottom) = 1.08E-4 n/pulse -> × 180 Hz × 60 sec/min = 1.17 n/min R(upstream) = 34.9E-3 e+/pulse
2549	Up 90A	In	Open	In	No	In	H20 bottle	Test radiator in/out. R(bottom) = 1.43E-4 n/pulse -> × 180 Hz × 60 sec/min = 1.54 n/min R(upstream) = 37.4E03 e+/pulse
2550	Down 86A	In	Open	In	No	In	H20 bottle	Test radiator in/out. R(bottom) = 1.72E-4 n/pulse -> × 180 Hz × 60 sec/min = 1.86 n/min R(upstream) = 33.8E-3 e+/pulse
2551	Down 86A	In	Open	In	No	Out	H20 bottle	Test radiator in/out. R(bottom) = 0 n/pulse -> × 180 Hz × 60 sec/min = 0 n/min R(upstream) = 2.8E-3 e+/pulse About 92% of photons are coming from the radiator according to PS.

Run #	Beam	Dump magnet	Collimator	add coll	Hardener 1" Al	Radiator 25 um Al	Target	Comments
2552	Up 90A	In	Open	In	No	In	D2O bottle	R(bottom) = 8.7E-4 n/pulse -> × 180 Hz × 60 sec/min = 9.40 n/min R(upstream) = 35.8E-3 e+/pulse
2553	Up 90A	In	Open	In	No	Out	D2O bottle	R(bottom) = 5.8E-5 n/pulse -> × 180 Hz × 60 sec/min = 0.63 n/min R(upstream) = 3.2E-3 e+/pulse
2554	Up 90A	In	Open	In	No	In	D2O bottle	Long production run R(bottom) = 7.9E-4 n/pulse -> × 180 Hz × 60 sec/min = 8.53 n/min R(upstream) = 34.4E-3 e+/pulse
2555	Down 86A	In	Open	In	No	In	D2O bottle	Beam lost R(bottom) = 5.9E-4 n/pulse -> × 180 Hz × 60 sec/min = 6.37 n/min R(upstream) = 31.24E-3 e+/pulse
2556	Down 86A	In	Open	In	No	In	D2O bottle	R(bottom) = 5.9E-4 n/pulse -> × 180 Hz × 60 sec/min = 6.37 n/min R(upstream) = 25.2E-3 e+/pulse

Run #	Beam	Dump magnet	Collimator	add coll	Hardener 1" Al	Radiator 25 um Al	Target	Comments
2557	Up 90A	In	Open	In	No	In	D2O bottle	R(bottom) = 6.4E-4 n/pulse -> × 180 Hz × 60 sec/min = 6.91 n/min R(upstream) = 22.9E-3 e+/pulse
2558	Up 90A	In	Open	In	No	Out	D2O bottle	R(bottom) = 6.5E-5 n/pulse -> × 180 Hz × 60 sec/min = 0.70 n/min R(upstream) = 4.4E-3 e+/pulse
25--	Down 86A	In	Open	In	No	In	D2O bottle	Beam lost R(bottom) = --E-4 n/pulse -> × 180 Hz × 60 sec/min = -- n/min R(upstream) = --E-3 e+/pulse
25--	Down 86A	In	Open	In	No	Out	D2O bottle	R(bottom) = -- n/pulse -> × 180 Hz × 60 sec/min = -- n/min R(upstream) = -- e+/pulse
25--	Down 86A	In	Open	In	No	In	None	R(bottom) = -- n/pulse -> × 180 Hz × 60 sec/min = -- n/min R(upstream) = -- e+/pulse

@@ Line 118: / Line 118: @@
 |<span style="color:blue">'''2558'''</span>|| Up <br> 90A||In ||Open ||In ||No ||<span style="color:Teal">'''Out'''</span>||D2O bottle
 |align="left"|
-R(bottom) = -- n/pulse ->  × 180 Hz × 60 sec/min =  <span style="color:Teal"> '''-- n/min'''</span><br>
+R(bottom) = 6.5E-5 n/pulse ->  × 180 Hz × 60 sec/min =  <span style="color:Teal"> '''0.70 n/min'''</span><br>
-R(upstream) = -- e+/pulse<br>
+R(upstream) = 4.4E-3 e+/pulse<br>
 |-
 |<span style="color:blue">'''25--'''</span>||<span style="color:Lime">'''Down'''</span><br> 86A||In ||Open ||In ||No ||In||D2O bottle