Study of [Sigma](1385) and [Xi](1321) hyperon and antihyperon production in deep inelastic muon scattering

• Published in: The European physical journal. C, Particles and fields Vol. 73; no. 10; p. 1
• Main Authors: Adolph, C, Alekseev, M G, Alexeev, G D, Austregesilo, A, Baum, G, Bedfer, Y, Birsa, R, Bisplinghoff, J, Bordalo, P, Bressan, A, Cicuttin, A, Crespo, M L, Dalla Torre, S, Dasgupta, S, Dünnweber, W, Elia, C, Eyrich, W, Faessler, M, Filin, A, Finger, M, Frolov, V, Garfagnini, R, Gavrichtchouk, O P, Gerassimov, S, Geyer, R, Giorgi, M, Gobbo, B, Goertz, S, Grabmüller, S, Grube, B, Guskov, A, von Harrach, D, Herrmann, F, Höppner, C, Horikawa, N, D'hose, N, Ivanshin, Y, Iwata, T, Jahn, R, Joosten, R, Kabuß, E, Khokhlov, Y A, Klein, F, Kondo, K, Konorov, I, Konstantinov, V F, Kouznetsov, O, Krämer, M, Kroumchtein, Z V, Kurek, K, Lednev, A A, Lehmann, A, Lichtenstadt, J, Makke, N, Mallot, G K, Mann, A, Marzec, J, Matsuda, H, Matsuda, T, Meyer, W, Michigami, T, Nagaytsev, A, Nagel, T, Nerling, F, Nunes, A S, Parsamyan, B, Pretz, J, Reicherz, G, Rodionov, V, Rondio, E, Sandacz, A, Savin, I A, Sbrizzai, G, Schiavon, P, Schill, C, Schlüter, T, Schmidt, A, Schmidt, K, Schmitt, L, Schönning, K, Schott, M, Silva, L, Sinha, L, Sosio, S, Sozzi, F, Srnka, A, Sulc, M, Sulej, R, Suzuki, H, Sznajder, P, Ter Wolbeek, J, Thibaud, F, Uhl, S, Vandenbroucke, M, Wang, L, Windmolders, R, Zaremba, K, Zemlyanichkina, E, Zhuravlev, N, Ziembicki, M
• Format: Journal Article
• Language: English
• Published: Heidelberg Springer Nature B.V 01.10.2013
• DOI: 10.1140/epjc/s10052-013-2581-9
• ISSN: 1434-6044

(ProQuest: ... denotes formulae and/or non-USASCII text omitted; see image) Large samples of [Lambda], Σ(1385) and Ξ(1321) hyperons produced in the deep-inelastic muon scattering off a ^sup 6^LiD target were collected with the COMPASS experimental setup at CERN. The relative yields of Σ(1385)^sup +^, Σ(1385)^sup -^, ..., ..., Ξ(1321)^sup -^, and ... hyperons decaying into ... were measured. The ratios of heavy-hyperon to [Lambda] and heavy-antihyperon to ... were found to be in the range 3.8 % to 5.6 % with a relative uncertainty of about 10 %. They were used to tune the parameters relevant for strange particle production of the LEPTO Monte Carlo generator.