Solenoid Magnet - Revision history

Setisadi: /* 20 cm long solenoid */

2015-07-19T06:52:04Z

20 cm long solenoid

Setisadi: /* 20 cm long solenoid */

2014-12-08T08:56:50Z

20 cm long solenoid

Setisadi at 08:44, 8 December 2014

2014-12-08T08:44:37Z

Setisadi: Created page with "= Solenoid Test = 100 million e- incident on the target. Created 97997 Positrons. Target is 2 mm thick Lead-Bismuth target, which yields most positrons. 48 mm diameter virtual de…"

2014-12-08T08:37:40Z

Created page with "= Solenoid Test = 100 million e- incident on the target. Created 97997 Positrons. Target is 2 mm thick Lead-Bismuth target, which yields most positrons. 48 mm diameter virtual de…"

New page

= Solenoid Test =
100 million e- incident on the target. Created 97997 Positrons.
Target is 2 mm thick Lead-Bismuth target, which yields most positrons.
48 mm diameter virtual detector is placed 500mm down of the target to detect e+.

== 20 cm long solenoid ==
Solenoid Inner radius=100 mm outer radius=120 mm length=200 mm.
Target planced at the center of the solenoid.

I(A) e+ B(T)@Target
10 6183 0.169142
20 13675 0.338283
30 16581 0.507425
40 18576 0.676566
50 21317 0.845708
60 25011 1.014849
70 28613 1.183991
-70 28639 -1.183991
80 31643 1.353132
90 34540 1.522274
200 59433 3.382830
400 78415 6.765661
800 84885 13.531321

== 20 cm long solenoid ==
Solenoid Inner radius=100 mm outer radius=120 mm length=400 mm.
Target planced at the center of solenoid.

I(A) e+ B(T)@Target
23 19359 0.506451
30 23897 0.660589
45 32971 0.990883
60 41050 1.321178

The longer the solenoid, the more positrons delivered to the detector.

=== off center placement ===
Solenoid Inner radius=100 mm outer radius=120 mm length=400 mm. Target placed 100 mm down of the top of the solenoid.
Some positrons went backward (i.e. upstream) to the e- incident direction. I gave up this setup.

← Older revision		Revision as of 08:44, 8 December 2014
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	Solenoid Inner radius=100 mm outer radius=120 mm length=400 mm. Target placed 100 mm down of the top of the solenoid.		Solenoid Inner radius=100 mm outer radius=120 mm length=400 mm. Target placed 100 mm down of the top of the solenoid.
	Some positrons went backward (i.e. upstream) to the e- incident direction. I gave up this setup.		Some positrons went backward (i.e. upstream) to the e- incident direction. I gave up this setup.
		+
		+
		+	Go back: [[Positrons]]

@@ Line 24: / Line 24: @@
-== 20 cm long solenoid ==
+== 40 cm long solenoid ==
 Solenoid Inner radius=100 mm outer radius=120 mm length=400 mm.
 Target planced at the center of solenoid.

@@ Line 33: / Line 33: @@
    32971   0.990883
    41050   1.321178
 The longer the solenoid, the more positrons delivered to the detector.