Spin analysis of the χb states

T. Skwarnicki, D. Antreasyan, D. Besset, J. K. Bienlein, E. D. Bloom, I. Brock, R. Cabenda, A. Cartacci, M. Cavalli-Sforza, R. Clare, G. Conforto, S. Cooper, R. Cowan, D. Coyne, C. Edwards, A. Engler, G. Folger, A. Fridman, J. Gaiser, D. GelphmanG. Godfrey, F. H. Heimlich, R. Hofstadter, J. Irion, Z. Jakubowski, S. Keh, H. Kilian, I. Kirkbride, T. Kloiber, W. Koch, A. C. König, K. Königsmann, R. W. Kraemer, R. Lee, S. Leffler, R. Lekebusch, A. M. Litke, W. Lockman, S. Lowe, B. Lurz, D. Marlow, W. Maschmann, T. Matsui, F. Messing, W. J. Metzger, B. Monteleoni, R. Nernst, B. Niczyporuk, G. Nowak, C. Peck, P. G. Pelfer, B. Pollock, F. C. Porter, D. Prindle, P. Ratoff, B. Renger, C. Rippich, M. Scheer, P. Schmitt, J. Schotanus, A. Schwarz, D. Sievers, K. Strauch, U. Strohbusch, J. Tompkins, H. J. Trost, R. T. Van De Walle, H. Vogel, U. Volland, K. Wacker, W. Walk, H. Wegener, D. Williams, P. Zschorsch

Research output: Contribution to journalArticle

6 Scopus citations

Abstract

Angular correlations in the cascade reaction e+e-(2S)b, b, +- or e+e-, have been used for the first time to investigate the spins of the b states. The results support the b spins predicted by the potential models of heavy quarkonia.

Original languageEnglish (US)
Pages (from-to)972-975
Number of pages4
JournalPhysical Review Letters
Volume58
Issue number10
DOIs
StatePublished - Jan 1 1987
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Skwarnicki, T., Antreasyan, D., Besset, D., Bienlein, J. K., Bloom, E. D., Brock, I., Cabenda, R., Cartacci, A., Cavalli-Sforza, M., Clare, R., Conforto, G., Cooper, S., Cowan, R., Coyne, D., Edwards, C., Engler, A., Folger, G., Fridman, A., Gaiser, J., ... Zschorsch, P. (1987). Spin analysis of the χb states. Physical Review Letters, 58(10), 972-975. https://doi.org/10.1103/PhysRevLett.58.972