¥The first pp data revealed an strong correlation
between the T0 OR from T0P and the T0 OR from T0N.
¥The correlations between the Ors leads to a
significant structure in the T0 vertex distributions, obtained from the OR
signals.
¥Andrei determined that the correlation in the OR
signals is most likely due to cross talk in the twisted pair cable that is used
to delay the twinax signals (a 180 ns delay is required).