Published March 2009 | Version v1
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Beam polarization at the ILC. The physics impact and the accelerator solutions

Creators

  • 1. Bonn Univ. (Germany). Phys. Inst.
  • 2. Liverpool Univ. (United Kingdom). Cockcroft Inst.
  • 3. DESY, Zeuthen (Germany)
  • 4. DESY, Hamburg (Germany)

Description

In this contribution accelerator solutions for polarized beams and their impact on physics measurements are discussed. Focus are physics requirements for precision polarimetry near the interaction point and their realization with polarized sources. Based on the ILC baseline programme as described in the Reference Design Report (RDR), recent developments are discussed and evaluated taking into account physics runs at beam energies between 100 GeV and 250 GeV, as well as calibration runs on the Z-pole and options as the 1 TeV upgrade and GigaZ. (orig.)

Availability note (English)

Available from INIS in electronic form

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Additional details

Publishing Information

Imprint Pagination
13 p.
ISSN
0418-9833
Report number
DESY--09-042

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
40040446
Subject category
S43: PARTICLE ACCELERATORS;
Descriptors DEI
BEAM MONITORING; BEAM PRODUCTION; CALIBRATION; ELECTRON BEAMS; ELECTRON SOURCES; GEV RANGE 10-100; GEV RANGE 100-1000; LINEAR COLLIDERS; POLARIMETRY; POLARIZED BEAMS; POSITRON BEAMS; POSITRON SOURCES
Descriptors DEC
ACCELERATORS; BEAMS; ENERGY RANGE; GEV RANGE; LEPTON BEAMS; LINEAR ACCELERATORS; MONITORING; PARTICLE BEAMS; PARTICLE SOURCES; RADIATION SOURCES