[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

attenuation coefficients

Could anyone direct me to a reference to obtain the linear att. coeff. for
Ir-192 (avg. 380 kev) in gypsum wallboard?  Thanks.

David Engelbretson, MS
The Methodist Hospital
Hosuton, Texas

dengelbret@tmh.tmc.edu


************************************************************************
The RADSAFE Frequently Asked Questions list, archives and subscription
information can be accessed at http://www.ehs.uiuc.edu/~rad/radsafe.html