Study of Λ n FSI with Λ quasi-free productions on the 3 H( e , e′K + ) X reaction at JLab

Study of Λ n FSI with Λ quasi-free productions on the 3 H( e , e′K + ) X reaction at JLab

An nn Λ is a neutral baryon system with no charge. The study of the pure Λ-neutron system such as nn Λ gives us information on the Λ n interaction. The nn Λ search experiment (E12-17-003) was performed at JLab Hall A in 2018. In this article, the Λ n FSI was investigated by a shape analysis of the 3...

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Veröffentlicht in:EPJ Web of conferences 2022, Vol.271, p.2006
Hauptverfasser: Itabashi, K., Suzuki, K.N., Pandey, B., Okuyama, K., Gogami, T., Nagao, S., Nakamura, S.N., Tang, L., Abrams, D., Akiyama, T., Androic, D., Aniol, K., Ayerbe Gayoso, C., Bane, J., Barcus, S., Barrow, J., Bellini, V., Bhatt, H., Bhetuwal, D., Biswas, D., Camsonne, A., Castellanos, J., Chen, J-P., Chen, J., Covrig, S., Chrisman, D., Cruz-Torres, R., Das, R., Fuchey, E., Gnanvo, K., Garibaldi, F., Gautam, T., Gomez, J., Gueye, P., Hague, T.J., Hansen, O., Henry, W., Hauenstein, F., Higinbotham, D.W., Hyde, C.E., Kaneta, M., Keppel, C., Kutz, T., Lashley-Colthirst, N., Li, S., Liu, H., Mammei, J., Markowitz, P., McClellan, R. E., Meddi, F., Meekins, D., Michaels, R., Mihovilovic, M., Moyer, A., Nguyen, D., Nycz, M., Owen, V., Palatchi, C., Park, S., Petkovic, T., Premathilake, S., Reimer, P.E., Reinhold, J., Riordan, S., Rodriguez, V., Samanta, C., Santiesteban, S.N., Sawatzky, B., Širca, S., Slifer, K., Su, T., Tian, Y., Toyama, Y., Uehara, K., Urciuoli, G.M., Votaw, D., Williamson, J., Wojtsekhowski, B., Wood, S.A., Yale, B., Ye, Z., Zhang, J., Zheng, X.
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Sprache:eng
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Zusammenfassung:An nn Λ is a neutral baryon system with no charge. The study of the pure Λ-neutron system such as nn Λ gives us information on the Λ n interaction. The nn Λ search experiment (E12-17-003) was performed at JLab Hall A in 2018. In this article, the Λ n FSI was investigated by a shape analysis of the 3 H( e , e′K + ) X missing mass spectrum, and a preliminary result for the Λ n FSI study is given.
ISSN:2100-014X
2100-014X
DOI:10.1051/epjconf/202227102006