Difference between revisions of "Alternative readout"
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== Options for readout of the Bcal using existing technologies == | == Options for readout of the Bcal using existing technologies == | ||
| − | * [http://argus.phys.uregina.ca/cgi-bin/private/DocDB/ShowDocument?docid=832 Readout of the barrel calorimeter based on conventional photomultiplier tubes] (GlueX-doc-832) | + | * [http://argus.phys.uregina.ca/cgi-bin/private/DocDB/ShowDocument?docid=832 Readout of the barrel calorimeter based on conventional photomultiplier tubes] (GlueX-doc-832, Jun 2007) |
| − | * | + | * Comments: |
| + | ** Area of fibers cover 50% of the area of the end of the Bcal. Reduction is 2. | ||
| + | ** Area of the output of the WC (1.2 cm2) reduces the readout by 4cm2/1.2cm2 = 3.3. | ||
| + | |||
| + | * The Sketch below is to illustrate the space constraints for any light collection and readout system: | ||
| + | [[Image:Bcal_guides.gif]] <br> | ||
Revision as of 08:26, 9 June 2008
Options for readout of the Bcal using existing technologies
- Readout of the barrel calorimeter based on conventional photomultiplier tubes (GlueX-doc-832, Jun 2007)
- Comments:
- Area of fibers cover 50% of the area of the end of the Bcal. Reduction is 2.
- Area of the output of the WC (1.2 cm2) reduces the readout by 4cm2/1.2cm2 = 3.3.
- The Sketch below is to illustrate the space constraints for any light collection and readout system:
