From: "JACK L. URETSKY (C) 1996; HEP DIV., ARGONNE NATIONAL LAB, ARGONNE, IL 60439" <JLU@hep.anl.gov>
Date: Thu, 23 Apr 1998 13:07:00 -0500
Not a boo-boo because I didn't use mu and epsilon. K_e and K_m are
analogous to the gravitational constant G and have respective units:
Nm^2/C^2 and N/A^2.
Regards,
Jack