Horace , "The above is a rather arbitrary estimate of momentum by W&L, on which is based the mean free path estimate, etc."
Well, as I intimated in previous post, if you define a term in such a way that you cannot be wrong in the secondary calculations - then yes -- like W&L you can make a case for almost anything. I gave up on them years ago when it became obvious that they were "borrowing" and repackaging the ideas of many theorists - including yourself - without proper attribution. Jones
