Trans.-rad. tracker (TRT)	Barrel TRT from Duke	Barrel TRT from Indiana
All the barrel TRT straws were prepared at Hampton University; this shows the production crew celebrating the precision cutting of the last of 60,000 straws.	A TRT barrel module being wired at Hampton University.	A barrel TRT module being set up for X-ray testing at Hampton University.
A barrel TRT module undergoing testing.		Trans.-rad. tracker (TRT)
More photos listed under Inner Detector