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7. An instrument has resolution 11/1 = 0.50 %. What wavelength of incident photons should be used in order to resolve th
Posted: Mon May 16, 2022 8:54 pm
by answerhappygod
- 7 An Instrument Has Resolution 11 1 0 50 What Wavelength Of Incident Photons Should Be Used In Order To Resolve Th 1 (56.79 KiB) Viewed 48 times
7. An instrument has resolution 11/1 = 0.50 %. What wavelength of incident photons should be used in order to resolve the modified and unmodified scattered photons for scattering angles of (a) 30°, (b) 90°, and (c) 170°? 8. How much photon energy is required to produce a proton-antiproton pair? Where could such a high-energy photon come from? 9. Show that the maximum kinetic energy of the recoil electron in Compton scattering is given by 2hf K. E.max (electron) = hf_mc2 1+ 2hf mc2 At what angles and does this occur? If we detect a scattered electron at angle o = 0° of 100 keV, what energy photon was scattered? 10. A prototype laser weapon tested in 2010 used a laser with an infrared wavelength of 1.06 um, because the atmosphere is fairly transparent at that wavelength. The laser's continuous output was 25 kW. How many photons per second were produced?