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Questions about Compton Scattering |
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| Jan21-07, 02:17 AM | #1 |
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Questions about Compton Scattering
What equipment Compton used to measure the wavelenght shift in your experiment ? Some links talk about the use of bragg spectrometer others about the use of ionization chambers.
In this link have some illustrations of spectras resultants of Compton experiments http://www.pubmedcentral.nih.gov/pic...9&blobtype=pdf The peak of unmodified rays, its caused by the interactions with electron close to the nucleus? |
| Jan22-07, 08:44 AM | #2 |
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anyone?????
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| Jan23-07, 02:21 AM | #3 |
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He used a cloud chamber - see pp 187, 188 http://nobelprize.org/nobel_prizes/p...on-lecture.pdf
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| Jan23-07, 06:02 AM | #4 |
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Questions about Compton Scattering
thanks for the link.
The target for the primary X-rays ("scattering target") process is localized in the center of the chamber? Compton used the angle of recoiling electron to measure the angle of secondary ray, using this relation [tex]\cot\frac{1}{2}\delta=\tan\theta[/tex] ? The shown image in the nobel lecture is a it is a simplification of this image? http://hyperphysics.phy-astr.gsu.edu...ompdat.html#c1 |
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