Difference between revisions of "Absolute Beam Energy"

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* ''Upper limit of the electron beam energy at the CEBAF 2D injector spectrometer and its functionality''
 
* ''Upper limit of the electron beam energy at the CEBAF 2D injector spectrometer and its functionality''
Jonathan Dumas, Joe Grames, and Eric Voutier [[Media:JLAB-TN-08-086.pdf]]
+
Jonathan Dumas, Joe Grames, and Eric Voutier [[Media:JLAB-TN-08-086.pdf]]

Revision as of 10:46, 8 November 2013

Summary of Beam Properties in JLab Injector

Beam Kinetic Energy, T (MeV) 3.0 – 8.5
Beam Current (µA) 0.01 – 100
Absolute Beam Energy 0.67%
Relative Beam Energy 0.05%
Energy Resolution (Spread), σT /T 0.06%
Beam Size, σx,y (mm) 1 – 2
The goal is to reduce the uncertainty on the absolute beam energy to 0.1% and achieve a relative beam energy of 0.05%.

PEPPo Results

  • Upper limit of the electron beam energy at the CEBAF 2D injector spectrometer and its functionality
Jonathan Dumas, Joe Grames, and Eric Voutier Media:JLAB-TN-08-086.pdf