Uncertainty leads to the discrepancy.
Are we all onboard on this:
<<<<< final proposal<<<<<
BTOF 144 staves with two-end readout, 2x144=288
FTOF 64x2 = 128 or 208 total
this means we need VTRx and fiber: 288+208 = 496,
Wei originally put in the request to Fernando for 400,
it appears that 600 is required. Wei made this change to Fernando.
But the original one was already submitted to project. We will see
if this could be updated.
Tonko's presentation on readout:
https://indico.bnl.gov/event/22912/contributions/89792/attachments/53673/91826/BTOF%20RDO%20Design%2029Mar2024.pdf
<<<<<<<<<<<<
Hello Wei,
It is not possible to increase the number of VTRX+.
According to Elke, the TOF cannot be read out from both sides because there is no space available (services, etc.)
Best regards,
Fernando