Measurement of inclusiveB meson decays into baryons

Autor: Robert K. Kutschke, P. Križan, A. Golutvin, A. Krüger, A. Drescher, Wr Frisken, J. C. Gabriel, T. S. Yoon, E. Križnič, R. S. Orr, P. M. Patel, A. Rostovtsev, J. D. Swain, A. Nippe, B. Boštjančič, Sergey Semenov, Hermann Kolanoski, S. Ball, J. Spengler, Mikhail Danilov, V. Soloshenko, G. Kernel, D. Wegener, B. Fominykh, V. Tchistilin, Sally Seidel, P. Böckmann, C. Hast, I. Tichomirov, R. Davis, K. W. McLean, Stefan Schael, K. R. Schubert, J. A. Parsons, K. Strahl, A. Semenov, Holger Schulz, M. Reidenbach, Rainer Mankel, T. Ruf, R. C. Fernholz, S. Kanekal, U. Matthiesen, K. W. Edwards, A. Yagil, V. Lubimov, Anton Babaev, H. Schröder, A. Lindner, W. Schmidt-Parzefall, D. Coppage, H. Kapitzka, R. Gläser, C. W. Darden, V. Shevchenko, D. Kamp, H. Scheck, H. Albrecht, N. Kwak, R. Wurth, Georgios Tsipolitis, J. Stiewe, F. Sefkow, M. Pleško, Yu. Zaitsev, S. Werner, R. D. Appuhn, H. I. Cronström, R. Ammar, J. D. Prentice, M. Schäfer, A. W. Nilsson, D. B. MacFarlane, A. Walther, R. Childers, B. Spaan, W. Funk, I. V. Gorelov, G. Schweda, G. Harder, R. Waldi, Leif J. Jönsson

Publikováno v: Zeitschrift für Physik C Particles and Fields. 42:519-525

The decay ofB mesons into the baryonsp, Λ andΞ− has been studied. The measured inclusive branching ratios for these decays are Br(B→p X) =(8.2±0.5−1.0+1.3)%, Br(B→ΛX)=(4.2±0.5±0.6)% and Br(B→Ξ−X)

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https://doi.org/10.1007/bf01557656