Database Storage & Mining DSSD provides "discrete" tagging After tagging the amount of "raw" data is vastly reduced. Still a large number of parameters, gates etc. need to be adjusted. Create a database of the tagged ( and tagging ) events: No need to sort the whole dataset all over again repeatedly (Near) Real time analysis should be possible Memory/Disk Capasity is affordable (256MB+40GB=150£) Needs clean tagging to work... DSSD is simpler than PSSD in this case (experience ???) Need to discriminate scattered beam extremely well (ToF-E) Isomer/Beta-tagging