An important goal of the COMPASS experiment is the study of semi-inclusive polarised muon scattering from a polarised target. The identification of the hadrons will allow, for the first time, a direct measurement of the gluon polarisation AG/G from the cross-section asymmetry of open charm productio
Cryogenic Silicon Detectors for the COMPASS Experiment at CERN
✍ Scribed by K. Bicker; H. Angerer; E. Burtin; J.M. Friedrich; F. Gautheron; S. Grabmüller; N. dʼHose; B. Ketzer; I. Konorov; A. Magnon; S. Paul; J.-Y. Rousse; P. Zimmerer
- Book ID
- 108231399
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 205 KB
- Volume
- 215
- Category
- Article
- ISSN
- 0920-5632
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📜 SIMILAR VOLUMES
The recently approved COMPASS experiment attempts a measurement of the gluon polarization around r/\_\_ 0.1 with a precision of 5(Ag/g) ,,o 0.1. The experiment uses open charm muo-production and large PT ha&on pairs to tag the photon-gluon fusion process. COMPASS will also cover a rich spin-physics
Determining of the gluon polarisation in the nucleon, by measurement of the double spin asymmetry of the photon-gluon fusion process is the main goal of the COMPASS experiment at CERN. Experiment uses 160 GeV polarized muon beam and polarised 6 LiD target. Photon-gluon fusion events are selected usi