Heavy Quarkonium Physics

N. Brambilla, M. Krämer, R. Mussa, A. Vairo, G. Bali, G. T. Bodwin, E. Braaten, E. Eichten, S. Eidelman, S. Godfrey, A. Hoang, M. Jamin, D. Kharzeev, M. P. Lombardo, C. Lourenco, A. B. Meyer, V. Papadimitriou, C. Patrignani, M. Rosati, M. A. Sanchis-Lozano, H. Satz, J. Soto, D. Z. Besson, D. Bettoni, A. Böhrer, S. Boogert, C. -H. Chang, P. Cooper, P. Crochet, S. Datta, C. Davies, A. Deandrea, R. Faustov, T. Ferguson, R. Galik, F. A. Harris, O. Iouchtchenko, O. Kaczmarek, F. Karsch, M. Kienzle, V. V. Kiselev, S. R. Klein, P. Kroll, A. Kronfeld, Y. -P. Kuang, V. Laporta, Jungil Lee, A. Leibovich, J. P. Ma, P. Mackenzie, L. Maiani, M. L. Mangano, A. Meyer, X. H. Mo, C. Morningstar, A. Nairz, J. Napolitano, S. Olsen, A. Penin, P. Petreczky, F. Piccinini, A. Pineda, A. D. Polosa, L. Ramello, R. Rapp, J. -M. Richard, V. Riquer, S. Ricciardi, E. Robutti, O. Schneider, E. Scomparin, J. Simone, T. Skwarnicki, G. Stancari, I. W. Stewart, Yu. Sumino, T. Teubner, J. Tseng, R. Vogt, P. Wang, B. Yabsley, C. Z. Yuan, F. Zantow, Z. G. Zhao, A. Zieminski

Published 2004-12-13, updated 2005-07-26Version 2

This report is the result of the collaboration and research effort of the Quarkonium Working Group over the last three years. It provides a comprehensive overview of the state of the art in heavy-quarkonium theory and experiment, covering quarkonium spectroscopy, decay, and production, the determination of QCD parameters from quarkonium observables, quarkonia in media, and the effects on quarkonia of physics beyond the Standard Model. An introduction to common theoretical and experimental tools is included. Future opportunities for research in quarkonium physics are also discussed.