Imaging quality of a capillary detector
In order to study the reconstruction efficiency of events occuring
outside the active capillary target a
passive target (consisting of 2 mm thick lead covering the whole surface
of 2 x 180 cm^2) has been added upstream of the the active
target.
These events are also available in PS-format:
1.event,
2.event,
3.event,
4.event,
