2001/05/25 by Stephen Godfrey, Jonathan L. Rosner · 1 citation
Physics and Astronomy · #Hadron #High-Energy Particle Collisions Research #Particle physics #Particle physics theoretical and experimental studies #Physics #Production (economics) #Quantum Chromodynamics and Particle Interactions #Quarkonium #hep-ph
paper · pdf · doi:10.1103/physrevd.64.097501
published as Phys.Rev.D64:097501,2001; Erratum-ibid.D66:059902,2002 · 7 pages, LaTeX, 1 figure, to be submitted to Phys. Rev. D
arxiv created 2001/05/25 · openalex publication_date 2001/09/12 · arxiv updated 2014/11/17 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
The first and second families of D-wave bb quarkonium states are expected to have masses near 10.16 and 10.44 GeV/c2. The accuracy of these predictions is discussed, and the prospects of methods for producing these states in electron-positron collisions are updated. Direct scans in the e+e^\ensuremath- center of mass can give rise to the 3D1 states. The 13DJ states have also been searched for in electromagnetic cascades from \ensuremathΥ(3S)\ensuremath→\ensuremathγ\ensuremathχb^\ensuremath'\ensuremath→\ensuremathγ\ensuremathγ3DJ. The sample of \ensuremathΥ(3S) decays required to definitively observe the 13DJ states is found to be only somewhat greater than the world's present total.