Difference between revisions of "CDC wiggle wire positions"

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{| border="0" cellpadding="2"  
 
{| border="0" cellpadding="2"  
 
|+Before (top) and after (bottom)  
 
|+Before (top) and after (bottom)  
|[[Image:wiggle20.png|thumb|x300px|straw 17 (channel 20)]]
+
|[[Image:wiggle20.png|thumb|300px|straw 17 (channel 20)]]
|[[Image:wiggle10.png|thumb|x300px|straw 7 (channel 10)]]
+
|[[Image:wiggle10.png|thumb|300px|straw 7 (channel 10)]]
|[[Image:wiggle8.png|thumb|x300px|straw 5 (channel 8)]]
+
|[[Image:wiggle8.png|thumb|300px|straw 5 (channel 8)]]
 
|}
 
|}

Revision as of 10:48, 18 July 2012

Schematic of prototype with straw numbers
Proto 17 7 5.png

Started looking at 3 wires, straw 17 (central) which is one of the better resolution straws, and then straws 7 and 5 which are worse.

Wiggled wire positions in a 9x9 grid for wires in the order 17, 7, 5, starting with box width 160um (9 boxes in the grid) and halving box size for each step, down to 5um.

Before (top) and after (bottom)
straw 17 (channel 20)
straw 7 (channel 10)
straw 5 (channel 8)