[Halld-tracking-hw] CDC straws

[Curtis A. Meyer]

After looking at some of the high-resistance straws, it appears that
the aluminum layer is much thinner. You can see right through
these straws when held up to a light.

   Curtis

-- 
Prof. Curtis A. Meyer		Department of Physics
Phone:	(412) 268-2745		Carnegie Mellon University
Fax:	(412) 681-0648		Pittsburgh PA 15213-3890
cmeyer at ernest.phys.cmu.edu	http://www.curtismeyer.com/