摘要: Evidence is presented for a state, which we call zeta, with a mass M = (8322 +- 8 +- 24) MeV and a line width GAMMA < 80 MeV (90% confidence level) obtained using the Crystal Ball (NaI(Tl) detector at DORIS II. Radiative transitio... 展开
作者 | Crystal Ball Collaboration | ||
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原报告号 | DE84016456 | 总页数 | 14 |
主办者 | Technical Information Center Oak Ridge Tennessee | ||
报告分类号 | [46 - Physics] | ||
报告类别/文献类型 | DE / NTIS科技报告 | ||
关键词 | Upsilon-9500 Resonances Branching Ratio DORIS Storage Ring Experimental Data Jets Line Widths Mass NaI Detectors Particle Widths Radiative Decay Spectra Upsilon Resonances |