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000069726 0247_ $$2DOI$$9Elsevier$$a10.1016/j.nuclphysbps.2016.02.009
000069726 035__ $$9INSPIRETeX$$aKouznetsov:2016vvo
000069726 100__ $$aKouznetsov, O.$$mOleg.Kouznetsov@cern.ch$$uDubna, JINR$$vJoint Institute of Nuclear Research, Joliot Curie 6, 141980 Dubna, Russia
000069726 245__ $$aGPD study programme of COMPASS at CERN
000069726 260__ $$c2016-04-06
000069726 300__ $$a5
000069726 520__ $$9Elsevier$$aCOMPASS is a fixed target experiment at CERN dedicated to studies of the spin structure of the nucleon and of the spectroscopy of hadrons. High energy polarized muon beams available at CERN and the option of using either positive or negative ones, give an excellent opportunity for studying GPD, through the DVCS process and the HEMP reaction. The first result of COMPASS GPD programme came from transverse target-spin asymmetries measured in hard exclusive ρ0 production using a transversely polarized proton target. Recent results on transverse target-spin asymmetries for the exclusive ω production are presented as well. Projections of the achievable accuracies and preliminary results of 2012 DVCS pilot run measurements are discussed. Beginning of that run was devoted to commissioning of the long (2.5 m) liquid hydrogen target and new detectors, the large recoil proton detector and large angle electromagnetic calorimeter. These detectors will be a backbone for the future measurements of exclusive processes during the dedicated data taking in 2016–2017.
000069726 542__ $$fElsevier B.V.
000069726 65017 $$2INSPIRE$$aExperiment-HEP
000069726 6531_ $$9author$$aNucleon Spin
000069726 6531_ $$9author$$aGPDs
000069726 6531_ $$9author$$aDVCS
000069726 6531_ $$9author$$aHEMP
000069726 695__ $$2INSPIRE$$a* Automatic Keywords *
000069726 695__ $$2INSPIRE$$9bibclassify$$anucleon: spin
000069726 695__ $$2INSPIRE$$9bibclassify$$ap: target
000069726 695__ $$2INSPIRE$$9bibclassify$$acalorimeter: electromagnetic
000069726 695__ $$2INSPIRE$$9bibclassify$$ahydrogen: liquid: target
000069726 695__ $$2INSPIRE$$9bibclassify$$aenergy: high
000069726 695__ $$2INSPIRE$$9bibclassify$$amuon: beam
000069726 695__ $$2INSPIRE$$9bibclassify$$ap: recoil
000069726 695__ $$2INSPIRE$$9bibclassify$$ageneralized parton distribution
000069726 695__ $$2INSPIRE$$9bibclassify$$adeeply virtual Compton scattering
000069726 695__ $$2INSPIRE$$9bibclassify$$aCERN Lab
000069726 695__ $$2INSPIRE$$9bibclassify$$aCOMPASS
000069726 695__ $$2INSPIRE$$9bibclassify$$atransverse
000069726 695__ $$2INSPIRE$$9bibclassify$$aasymmetry
000069726 695__ $$2INSPIRE$$9bibclassify$$awide-angle
000069726 695__ $$2INSPIRE$$9bibclassify$$astructure
000069726 695__ $$2INSPIRE$$9bibclassify$$ahadron
000069726 710__ $$gCOMPASS
000069726 773__ $$c36-40$$pNucl.Part.Phys.Proc.$$v270-272$$wC15-06-29.1$$y2016
000069726 909CO $$ooai:inspirehep.net:1447058$$pINSPIRE:HEP
000069726 980__ $$aCORE
000069726 980__ $$aHEP
000069726 980__ $$aCiteable
000069726 980__ $$aConferencePaper
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