{"paper":{"title":"Experimental Investigation of the Transition Energy $\\gamma_t$ in the Isochronous Mode of the HIRFL-CSRe","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.acc-ph","authors_text":"B. Wu, C. Y. Fu, D. Y. Yin, G. D. Shen, G. Wang, H. Du, H. F. Li, H. Zhao, J. C. Yang, J. H. Liu, J. Yang, L. J. Mao, M. Wang, M. Z. Sun, P. Shuai, P. Zhang, Q. Zeng, R. J. Chen, S. Litvinov, S. Ruan, T. Bao, W. H. Zheng, W. J. Huang, W. W. Ge, X. C. Chen, X. L. Yan, X. N. Li, X. Xu, X. Zhou, Y. H. Zhang, Y. J. Yuan, Y. M. Xing, Yu. A. Litvinov, Z. S. Li","submitted_at":"2018-11-30T03:17:01Z","abstract_excerpt":"The Isochronous Mass Spectrometry (IMS) based on storage rings is a powerful technique for mass measurement of short-lived exotic nuclei. The transition energy $\\gamma_t$ of the storage ring is a vital parameter of the IMS technique. It is difficult to measure the $\\gamma_t$ and its relation to momentum spread or circulating length, especially to monitor the variation of $\\gamma_t$ during experiments. An experimental investigation on the $\\gamma_t$ has been performed for the IMS experiment at the Cooler Storage Ring of the Heavy Ion Research Facility in Lanzhou (HIRFL-CSRe). With the velocity "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.12595","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"}