001040663 001__ 1040663
001040663 005__ 20250324082904.0
001040663 0247_ $$2doi$$a10.22323/1.472.0050
001040663 037__ $$aFZJ-2025-01994
001040663 041__ $$aEnglish
001040663 1001_ $$0P:(DE-Juel1)131141$$aEngels, Ralf W.$$b0$$eCorresponding author
001040663 1112_ $$a20th International Workshop on Polarized Source, Targets, and Polarimetry$$cJefferson Lab$$d2024-09-22 - 2024-09-27$$gPSTP2024$$wNewport News
001040663 245__ $$aAmorphous Carbon-coated Storage Cell Tests for the Polarized Gas Target at LHCb
001040663 260__ $$bSissa Medialab Trieste, Italy$$c2025
001040663 300__ $$a050
001040663 3367_ $$2ORCID$$aCONFERENCE_PAPER
001040663 3367_ $$033$$2EndNote$$aConference Paper
001040663 3367_ $$2BibTeX$$aINPROCEEDINGS
001040663 3367_ $$2DRIVER$$aconferenceObject
001040663 3367_ $$2DataCite$$aOutput Types/Conference Paper
001040663 3367_ $$0PUB:(DE-HGF)8$$2PUB:(DE-HGF)$$aContribution to a conference proceedings$$bcontrib$$mcontrib$$s1742374882_14807
001040663 520__ $$aThe LHC beams cannot be polarized. Hence, the implementation of a dense polarized gas targetat the LHCb experiment at CERN, to be operated simultaneously with beam-beam collisions,will enable fixed target interactions to explore a new energy range of spin physics measurements.Unfortunately, typical surface coatings like water, Teflon or aluminium, normally used to avoidpolarization losses, are forbidden due to vacuum and beam policies.Using the former ANKE atomic beam source at Forschungszentrum Jülich to provide a polarizedatomic hydrogen beam, we investigated the properties of a storage cell coated with amorphous carbon. A notable recombination rate, lying between 93 and 100%, and a preservation of polarizationduring recombination exceeding 74% was observed. We were able to generate $H_2$ molecules witha nuclear polarization of P∼0.59. Remarkably, no water layer accumulated on the cooled storagecell surface, even over extended periods. Furthermore, we examined the influence of Lyman-radiation on the recombination rate on carbon, addressing a prominent question in the field ofastrophysics.A similar talk was given at "1
001040663 536__ $$0G:(DE-HGF)POF4-612$$a612 - Cosmic Matter in the Laboratory (POF4-612)$$cPOF4-612$$fPOF IV$$x0
001040663 536__ $$0G:(GEPRIS)533904660$$aDFG project G:(GEPRIS)533904660 - Eine vielseitige Polarisationsmethode für Teilchen mit einfachen Hyperfeinstrukturen (533904660)$$c533904660$$x1
001040663 588__ $$aDataset connected to CrossRef Conference
001040663 65027 $$0V:(DE-MLZ)SciArea-200$$2V:(DE-HGF)$$aNuclear Physics$$x0
001040663 65017 $$0V:(DE-MLZ)GC-2001-2016$$2V:(DE-HGF)$$aNuclei and Particles$$x0
001040663 7001_ $$0P:(DE-HGF)0$$aCosta Pinto, Pedro$$b1
001040663 7001_ $$0P:(DE-HGF)0$$aDi Nezza, Pasquale$$b2
001040663 7001_ $$0P:(DE-Juel1)204381$$aEl-Kordy, Tarek$$b3
001040663 7001_ $$0P:(DE-HGF)0$$aFerro-Luzzi, Massimiliano$$b4
001040663 7001_ $$0P:(DE-Juel1)131170$$aGrigoryev, Kirill$$b5$$ufzj
001040663 7001_ $$0P:(DE-Juel1)178627$$aKannis, Chrysovalantis$$b6$$ufzj
001040663 7001_ $$0P:(DE-Juel1)201229$$aPütz, Simon Jakob$$b7
001040663 773__ $$a10.22323/1.472.0050$$p050$$v472
001040663 8564_ $$uhttps://pos.sissa.it/472/050/pdf
001040663 909CO $$ooai:juser.fz-juelich.de:1040663$$pVDB
001040663 9141_ $$y2025
001040663 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131141$$aForschungszentrum Jülich$$b0$$kFZJ
001040663 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)204381$$aForschungszentrum Jülich$$b3$$kFZJ
001040663 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131170$$aForschungszentrum Jülich$$b5$$kFZJ
001040663 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)178627$$aForschungszentrum Jülich$$b6$$kFZJ
001040663 9131_ $$0G:(DE-HGF)POF4-612$$1G:(DE-HGF)POF4-610$$2G:(DE-HGF)POF4-600$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bForschungsbereich Materie$$lMatter and the Universe$$vCosmic Matter in the Laboratory$$x0
001040663 920__ $$lyes
001040663 9201_ $$0I:(DE-Juel1)IKP-2-20111104$$kIKP-2$$lExperimentelle Hadrondynamik$$x0
001040663 9201_ $$0I:(DE-Juel1)ITE-20250108$$kITE$$lInstitute of Technology and Engineering$$x1
001040663 980__ $$acontrib
001040663 980__ $$aVDB
001040663 980__ $$aI:(DE-Juel1)IKP-2-20111104
001040663 980__ $$aI:(DE-Juel1)ITE-20250108
001040663 980__ $$aUNRESTRICTED