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seen Aug 31 at 10:26

Oct
10
comment How can I find a very old paper by W.L. Bragg from 1913?
Ah, what a pity. Thanks anyways for this information. :)
Oct
10
asked How can I find a very old paper by W.L. Bragg from 1913?
Oct
10
awarded  Scholar
Oct
10
awarded  Supporter
Oct
10
suggested suggested edit on Bragg condition for transmission: Why is the full diffracted angle Two times Theta? Or isn't it?
Oct
10
accepted Bragg condition for transmission: Why is the full diffracted angle Two times Theta? Or isn't it?
Oct
10
comment Bragg condition for transmission: Why is the full diffracted angle Two times Theta? Or isn't it?
Thanks, but I already solved my problem. I have reflection in my case, too, contrary to what I assumed from the explanation I got with the experimental setup. And this explanation about the setup is rather incomplete. What confused me is this: The setup consists of a graphite crystall that again consists of crytsallites on which the Bragg reflection happens. And I wrongly assumed that it has one big homogenous graphite crystal that transmits the electrons. That's the case here, too, but the actual physics happens on the smaller crystallites which actually do reflection.
Oct
8
awarded  Student
Oct
8
asked Bragg condition for transmission: Why is the full diffracted angle Two times Theta? Or isn't it?