Revision as of 15:10, 14 September 2008

TGEMS : defined as GEM detector which use thick PCboard (0.4 mm thick) size GEM preamplifiers with hole diameters between 0.5 and 1 mm.

PCboard spacing = 1.5 - 2 mm.

TGEM Detector HV setting

[math]V_{GEM}[/math] is between ~[300V, 600V] for [math]CF_4[/math] and for [math]Ar/CO_2[/math] it is [200V, 370V];

[math]V_{Detector}[/math] voltage is ~[2900V, 5800V] ([1950V, 4000V]) for [math]CF_4[/math] ([math]Ar/CO_2[/math]).

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 TGEMS : defined as GEM detector which use thick PCboard (0.4 mm thick) size GEM preamplifiers with hole diameters between 0.5 and 1 mm.
+PCboard spacing = 1.5 - 2 mm.
 [http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1352098], [[Media:01352098.pdf]] <br>
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 [[Image:TGEM_detector.jpg|300px]][[Image:TGEM_detector_1.jpg|300px]]
-PCboard spacing = 1.5 - 2 mm.
 [http://www.iac.isu.edu/mediawiki/index.php/User_talk:Tforest Go back]