JackPhotonFlux 06-04-2018 - Revision history

Foretony at 23:07, 14 June 2018

2018-06-14T23:07:20Z

Foretony at 23:04, 14 June 2018

2018-06-14T23:04:44Z

Foretony at 23:02, 14 June 2018

2018-06-14T23:02:23Z

Foretony at 23:02, 14 June 2018

2018-06-14T23:02:10Z

Foretony at 23:01, 14 June 2018

2018-06-14T23:01:27Z

Foretony: Created page with "Jack Profile from Nickel foils 1m from converter Filename:Jack_6-4-2018_002 {| border="3" cellpadding="5" cellspacing="0" |EventNum(evt.Sec)|| Time || sample || rate (Hz)..."

2018-06-14T23:00:56Z

Created page with "Jack Profile from Nickel foils 1m from converter Filename:Jack_6-4-2018_002 {| border="3" cellpadding="5" cellspacing="0" |EventNum(evt.Sec)|| Time || sample || rate (Hz)..."

New page

Jack Profile from Nickel foils 1m from converter

Filename:Jack_6-4-2018_002

{| border="3" cellpadding="5" cellspacing="0"
|EventNum(evt.Sec)|| Time || sample || rate (Hz)
|-
|0-45000(0-300) || 0-300|| Thorium||
|-
|300-398(430-526)||Position 1|| 4.7
|-
|400-500 (642-742)||Thorium||
|-
|500-600 (860-960)||Position 2||
|-
|600-700 (1070-1170)|| Thorium||
|-
|700-800 (1290-1390) || Position 3||10
|-
|800-900 (1500-1600)|| Thorium||
|-
|900-1000 (1720-1820) ||Position 4||
|-
|1000-1125 (1930-2030|| Thorium||
|-
|1125-1200 (2040-2140)||Position 5||22
|-
|1200-1300 (2150-2250)|| Thorium||
|-
|1300-1400 (2360-2460)||Position 6||
|-
|1400-1500 (2570-2670|| Thorium||
|-
|1500-1600 (2790-2890)||Position 7||6.9
|-
|1600-1700 (3010-3110)|| Thorium||
|-
|1700-1800 (3220-3320)||Position 8||
|-
|1800-1900 (3435-3535)|| Thorium||
|-
|1900-2000 (3650-3750)||Position 9|| 3.7
|}

Calibration

MPA->Draw("evt.Chan*(0.490) >>(6096,0,6096)","evt.Sec > 690 && evt.Sec < 1000");

A clear 583 keV peak can be seen for the Thorium rod runs using the command

MPA->Draw("evt.Chan*(0.490) >>(40,560,600)","evt.Sec > 642 && evt.Sec < 742");

There is no 583 keV peak for the Nickel foil.

I do see a 1376 keV line characteristic of the Nickel foil in the Thorium rod spectrum

MPA->Draw("evt.Chan*(0.490) >>(40,1360,1400)","evt.Sec > 1070 && evt.Sec < 1170");

Filename:Jack_6-4-2018_pos002 : Position 1

Filename:Jack_6-4-2018_pos5_001 : Position 5

Filename:Jack_6-4-2018_pos7_001 : Position 7

Time

← Older revision		Revision as of 23:07, 14 June 2018
Line 9:		Line 9:
	[[File:NiThOverlay_6-4-2018.png \| 400 px]]		[[File:NiThOverlay_6-4-2018.png \| 400 px]]

		+	The Rate column values were estimates of the rate in a single channel (1376 keV ) observed online during data acquisition. The rates in the graph above were from an offline analysis integrating over about 20 channels around the 1376 keV peak.

	{\| border="3" cellpadding="5" cellspacing="0"		{\| border="3" cellpadding="5" cellspacing="0"

@@ Line 5: / Line 5: @@
 Filename:Jack_6-4-2018_002
-[[File:NiRate-VS-Position_6-4-2018.png]]
+[[File:NiRate-VS-Position_6-4-2018.png | 400 px]]
-[[File:NiThOverlay_6-4-2018.png]]
+[[File:NiThOverlay_6-4-2018.png | 400 px]]

← Older revision		Revision as of 23:02, 14 June 2018
Line 4:		Line 4:

	Filename:Jack_6-4-2018_002		Filename:Jack_6-4-2018_002
		+
		+	[[File:NiRate-VS-Position_6-4-2018.png]]
		+
		+	[[File:NiThOverlay_6-4-2018.png]]

@@ Line 1: / Line 1: @@
 Jack Profile from Nickel foils 1m from converter
@@ Line 67: / Line 69: @@
 Filename:Jack_6-4-2018_pos7_001 : Position 7
+[[PAA_ResultsFromTheIAC#Jack_Photon_Flux]]

@@ Line 11: / Line 11: @@
 {| border="3"  cellpadding="5" cellspacing="0"
-|EventNum(evt.Sec)|| Time || sample || rate (Hz)
+|EventNum(evt.Sec)Time || sample || rate (Hz)
 |-
-|0-45000(0-300) || 0-300|| Thorium||
+|0-45000(0-300) || Thorium||
 |-
 |300-398(430-526)||Position 1|| 4.7