Abstract
I discuss several recent highly accurate theoretical predictions for masses of baryons containing the b quark, especially Ωb (ssb) very recently reported by CDF. I also point out an approximate effective supersymmetry between heavy quark baryons and mesons and provide predictions for the magnetic moments of Λc and Λb. Proper treatment of the color-magnetic hyperfine interaction in QCD is crucial for obtaining these results.
Original language | English |
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State | Published - 2009 |
Event | 17th International Workshop on Deep-Inelastic Scattering and Related Topics, DIS 2009 - Madrid, Spain Duration: 26 Apr 2009 → 30 Apr 2009 |
Conference
Conference | 17th International Workshop on Deep-Inelastic Scattering and Related Topics, DIS 2009 |
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Country/Territory | Spain |
City | Madrid |
Period | 26/04/09 → 30/04/09 |