Published December 1995 | Version v1
Report Restricted

Measurement of the longitudinal polarization of the HERA electron beam using crystals and the ZEUS luminosity monitor

Creators

  • 1. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
  • 2. Henryk Niewodniczanski Inst. of Nuclear Physics, Cracow (Poland)

Description

A measurement of the longitudinal polarization of the electron beam at HERA utilizing coherent interactions of high energy photons in crystals is described. Modification of existing facilities would allow an independent polarization measurement and a verification of birefringence phenomena in crystals for 20-30 GeV photons. Relevant experimental issues and systematic uncertainties are also presented. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

Files

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Additional details

Publishing Information

Imprint Pagination
10 p.
ISSN
0418-9833
Report number
DESY--95-237

Conference

Title
Workshop on channeling and other coherent crystal effects at relativistic energies.
Dates
10-14 Jul 1995.
Place
Arhus (Denmark).

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
27031689
Subject category
S43: PARTICLE ACCELERATORS; S43: PARTICLE ACCELERATORS; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BEAM LUMINOSITY; BEAM MONITORS; BIREFRINGENCE; BREMSSTRAHLUNG; CRYSTALS; ELECTRON BEAMS; GEV RANGE 10-100; POLARIMETRY; POLARIZATION; POLARIZED BEAMS
Descriptors DEC
BEAMS; ELECTROMAGNETIC RADIATION; ENERGY RANGE; GEV RANGE; LEPTON BEAMS; MEASURING INSTRUMENTS; MONITORS; PARTICLE BEAMS; RADIATIONS; REFRACTION

Optional Information

Secondary number(s)
HEP-EX--9512003.