Re: Meeting Friday at 10 EST

[Matthew Shepherd <mashephe@indiana.edu>]

On Jan 23, 2008, at 12:14 PM, Elton Smith wrote:

> Mijahlo: For the radiation scans: Could you add a scan for the
> configuration of material which was presented to the DC review last  
> March?
> This is a comparison many people are asking about.

One note here:  Mihajlo is actually producing plots of reconstruction  
efficiency.  This provides slightly different information than  
radiation length scans that Dave and Richard show.  One can have more  
material without adversely affecting reconstruction efficiency if the  
secondary particles of the conversion still form a single cluster in  
the calorimeter that is representative of the initial photon.

-Matt