3/31/2005 KEK, Japan 1 G4Beamline for KEK test K. Yonehara Illinois Institute of Tech
3/31/2005KEK, Japan2 beam line
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3/31/2005KEK, Japan5 Initial beam
3/31/2005KEK, Japan6 Produced Pion & Muon Spectra in the dynamic aperture of 2 line Inner target
3/31/2005KEK, Japan7 Beam transport (1)
3/31/2005KEK, Japan8 Beam transport (2)
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3/31/2005KEK, Japan10 Pion spectrum at tracker position # of proton = 10 6
3/31/2005KEK, Japan11 Experiment & Simulation
3/31/2005KEK, Japan12 Conclusion ► Beam simulation study for KEK beam line has been done in g4beamline. ► The pion and muon spectra in the dynamic aperture of beam line were extracted. ► Track pions and muons in the beam line. ► Extract spectra of pion and muon at the end of beam line.
3/31/2005KEK, Japan13 Next to do ► Optimize the field parameters to extract the low momentum muon. Is there any limitation to adjust parameters? ► Compare the simulation results with the experimental one. Slit size? Field parameters?