Observation of Baryons in B-meson decay

M. S. Alam, S. E. Csorna, L. Garren, M. D. Mestayer, R. S. Panvini, Xia Yi, R. Giles, J. Hassard, M. Hempstead, K. Kinoshita, W. W. MacKay, F. M. Pipkin, Richard Wilson, H. Kagan, P. Avery, C. Bebek, K. Berkelman, D. G. Cassel, J. W. DeWire, R. EhrlichT. Ferguson, R. Galik, M. G D Gilchriese, B. Gittelman, M. Halling, D. L. Hartill, D. Herrup, S. Holzner, M. Ito, J. Kandaswamy, V. Kistiakowsky, D. L. Kreinick, Y. Kubota, N. B. Mistry, F. Morrow, E. Nordberg, M. Ogg, R. Perchonok, R. Plunkett, A. Silverman, P. C. Stein, Sheldon Stone, D. Weber, R. Wilcke, A. J. Sadoff, S. Behrends, K. Chadwick, J. Chauveau, P. Ganci, T. Gentile, Jan M. Guida, Joan A. Guida, R. Kass, A. C. Melissinos, S. L. Olsen, G. Parkhurst, D. Peterson, R. Poling, C. Rosenfeld, G. Rucinski, E. H. Thorndike, P. Tipton, J. Green, R. G. Hicks, F. Sannes, P. Skubic, A. Snyder, R. Stone, A. Chen, M. Goldberg, N. Horwitz, A. Jawahery, P. Lipari, G. C. Moneti, C. G. Trahern, H. Van Hecke

Research output: Contribution to journalArticle

17 Scopus citations


In a sample of B mesons from the decay of the (4S) produced in e+e- collisions at the Cornell Electron Storage Ring, inclusive protons, antiprotons, lambdas, and antilambdas have been observed. Lower limits to the B-to-baryon branching ratios are derived.

Original languageEnglish (US)
Pages (from-to)1143-1146
Number of pages4
JournalPhysical Review Letters
Issue number13
StatePublished - 1983
Externally publishedYes


ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Alam, M. S., Csorna, S. E., Garren, L., Mestayer, M. D., Panvini, R. S., Yi, X., Giles, R., Hassard, J., Hempstead, M., Kinoshita, K., MacKay, W. W., Pipkin, F. M., Wilson, R., Kagan, H., Avery, P., Bebek, C., Berkelman, K., Cassel, D. G., DeWire, J. W., ... Van Hecke, H. (1983). Observation of Baryons in B-meson decay. Physical Review Letters, 51(13), 1143-1146. https://doi.org/10.1103/PhysRevLett.51.1143