Study of Proton Helicity Structure in Polarized p+p Collisions at PHENIX
Proton Induced X Ray Emission P P
7
Proton Induced X- Ray Emission By: Christopher Ray
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Transcript of Proton Induced X Ray Emission P P
Basic Principle
• Excite cell with stream of protons
• Cell is scattered
• Cell seeks to return to stable energy state by releasing energy and bring back scattered components
Basic Principle
• These emissions can be identified and traced back to specific elements
• This process does no damage to the subject atoms
Practical Applications
• Trace elements in art can be identified
• Individual metals can be identified within composite metal pieces