{"paper":{"title":"Physics with Positron Beams at Jefferson Lab 12 GeV","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"nucl-ex","authors_text":"A. Afanasev, A. Asaturyan, A. Biselli, A. Camsonne, A. Celentano, A. D'Angelo, A. Filippi, A. Gasparian, A. Italiano, A. Mkrtchyan, A. Movsisyan, A. Puckett, A. Rizzo, A. Schmidt, A. Somov, B. Briscoe, B. Dongwi, B. McKinnon, B. Wojtsekhowski, C. Gu, C. Hyde, C. Keppel, C. Mu\\~noz Camacho, C. Zorn, D. Day, D. Dutta, D. Gaskell, D. Hamilton, D. Hasell, D. Higinbotham, D. Keller, D. Marchand, D. Perera, D. Sokhan, E. Kinney, E. Pasyuk, E. Voutier, F. Georges, F.-X. Girod, G. Ciullo, G. Kalicy, G. Niculescu, H. Avakian, H. Gao, H.-G. Zaunick, H. Mkrtchyan, H.-S. Ko, H. Voskanyan, I. Albayrak, I. Fernando, I. Pegg, I. Strakovsky, J. Annand, J. Arrington, J. Bernauer, J. Grames, J. Mamei, J. Nazeer, J. Roche, J. Zhang, K.-T. Brinkmann, L. Barion, L. Cardman, L. Causse, L. Elouadrhiri, L. Lanza, L. Marsicano, L. Pappalardo, M. Amaryan, M. Battaglieri, M. Boer, M. Bond\\`i, M. Carmignotto, M. Contalbrigo, M. Defurne, M. De Napoli, M. Ehrhart, M. Guidal, M. Hoballah, M. Kerver, M. Kohl, M. Mazouz, M. McCaughan, M. Mihovilovi\\v{c}, M. Rashad, M. Rathnayake, M. Shabestari, M. Tiefenback, N. Kalantarians, N. Liyanage, N. Randazzo, N. Sparveris, O. Rondon, P. Chatagnon, P. King, P. Lenisa, P. Markowitz, P. Nadel-Turo\\'ns, R. De Vita, R. Dupr\\'e, R. Ent, R. Milner, R. Novotny, R. Paremuzyan, R. Trotta, R. Wang, S. Ali, S. Diehl, S. Liuti, S. Niccolai, S. Stepanyan, S. \\v{S}irca, S. Wood, S. Zhamkochyan, S. Zhao, T. Averett, T. Cao, T. Horn, T. Patel, V. Bellini, V. Berdnikov, V. Burkert, V. Kubarovsky, V. Tadevosyan, X. Zheng, Y. Furletova, Y. Sharabian","submitted_at":"2019-06-22T09:54:26Z","abstract_excerpt":"Positron beams, both polarized and unpolarized, are identified as essential ingredients for the experimental program at the next generation of lepton accelerators. In the context of the Hadronic Physics program at the Jefferson Laboratory (JLab), positron beams are complementary, even essential, tools for a precise understanding of the electromagnetic structure of the nucleon, in both the elastic and the deep-inelastic regimes. For instance, elastic scattering of (un)polarized electrons and positrons off the nucleon allows for a model independent determination of the electromagnetic form facto"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.09419","kind":"arxiv","version":1},"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"}