{"paper":{"title":"A pilot study of the novel J-PET plastic scintillator with 2-(4-styrylphenyl)benzoxazole as a wavelength shifter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"physics.ins-det","authors_text":"A. Danel, A. Gajos, A. Gruntowski, A. Kochanowski, A. S{\\l}omski, A. Strzelecki, A. Wieczorek, D. Kami\\'nska, E. Czerwi\\'nski, E. Kubicz, G. Korcyl, J. Kowal, J. Smyrski, {\\L}. Kap{\\l}on, L. Raczy\\'nski, M. Molenda, M. Pa{\\l}ka, M. Silarski, M. Zieli\\'nski, N.G. Sharma, N. Zo\\'n, O. Rundel, P. Bia{\\l}as, P. Kowalski, P. Moskal, P. Salabura, Sz. Nied\\'zwiecki, T. Bednarski, T. Kozik, T. Uchacz, W. Krzemie\\'n, W. Wi\\'slicki, Z. Rudy","submitted_at":"2015-02-10T13:35:02Z","abstract_excerpt":"For the first time a molecule of 2-(4-styrylphenyl)benzoxazole containing benzoxazole and stilbene groups is applied as a scintillator dopant acting as a wavelength shifter. In this article a light yield of the plastic scintillator, prepared from styrene doped with 2 wt% of 2,5-diphenylbenzoxazole and 0.03 wt% of 2-(4-styrylphenyl)benzoxazole, is determined to be as large as 60% $\\pm$ 2% of the anthracene light output. There is a potential to improve this value in the future by the optimization of the additives concentrations."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.02901","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}