Difference between revisions of "Notes for the July 11th, 2008 Meeting"
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| − | [[Image:setup07.11.08.jpg|left| | + | [[Image:setup07.11.08.jpg|left|350 px]] |
<math>\frac {m}{e}</math> = we'll have 2.5" | <math>\frac {m}{e}</math> = we'll have 2.5" | ||
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| − | [[Image:com_and_lab_frame.jpg|left| | + | [[Image:com_and_lab_frame.jpg|left|350 px]] |
<math>2 \cdot p _n cos \theta = 15 MeV</math> | <math>2 \cdot p _n cos \theta = 15 MeV</math> | ||
Revision as of 09:47, 16 July 2008
= we'll have 2.5"
= tan(1.95)
radiator distance - collimator
x = 73.4" = 186.5 cm
radiator is 73.4" - 48" upstream of the wall
Something someone needs to do:
Look up which has the highest neutron production energy thresh hold: Cu, Zn, Ni
