Slewing was first First look at TPC slewing with the new TPX electronics. It was not seen in Run 8 data using the older TPC electronics.

 After ring 181, the potentials are determined by a box of resistors which sit outside the TPC.

I toyed with Yuri's TPC simulation curve and I show you just one result:

TPC forum post 425:

 Please attach any information about the Fast Cluster Finder (FCF) here.

Run 1 (just a check)

NOTE: this was for 2008

TPC Sector Alignment Using Particle Tracks for Run 8

In Run VIII, dAu data was acquired at high enough luminosities to worry about SpaceCharge (it was ignored previously in the Run III dAu data (2003)).

pp400 (actually 410 GeV) data was collected on days 153 and 154 in early June 2005.

The attached file is a before and after calibration comparion of DCAs.