Discovery of a Narrow Resonance in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi>e</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:msup><mml:mrow><mml:mi>e</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>Annihilation
J-E. AugustinStanford UniversityA. M. BoyarskiStanford Linear Accelerator Center, Stanford University, Stanford, California 94305M. BreidenbachStanford Linear Accelerator Center, Stanford University, Stanford, California 94305F. BulosStanford Linear Accelerator Center, Stanford University, Stanford, California 94305James T. DakinStanford Linear Accelerator Center, Stanford University, Stanford, California 94305G. J. FeldmanStanford Linear Accelerator Center, Stanford University, Stanford, California 94305G. E. FischerStanford Linear Accelerator Center, Stanford University, Stanford, California 94305D. FrybergerStanford Linear Accelerator Center, Stanford University, Stanford, California 94305G. HansonStanford Linear Accelerator Center, Stanford University, Stanford, California 94305B. Jean-MarieStanford Linear Accelerator Center, Stanford University, Stanford, California 94305R. R. LarsenStanford Linear Accelerator Center, Stanford University, Stanford, California 94305V. LüthStanford UniversityH. L. LynchStanford Linear Accelerator Center, Stanford University, Stanford, California 94305D. LyonStanford Linear Accelerator Center, Stanford University, Stanford, California 94305C. C. MorehouseStanford Linear Accelerator Center, Stanford University, Stanford, California 94305J. M. PatersonStanford Linear Accelerator Center, Stanford University, Stanford, California 94305M. L. PerlStanford Linear Accelerator Center, Stanford University, Stanford, California 94305B. RichterStanford Linear Accelerator Center, Stanford University, Stanford, California 94305P. A. RapidisStanford Linear Accelerator Center, Stanford University, Stanford, California 94305R. F. SchwittersStanford Linear Accelerator Center, Stanford University, Stanford, California 94305W. TanenbaumStanford Linear Accelerator Center, Stanford University, Stanford, California 94305F. VannucciStanford Linear Accelerator Center, Stanford University, Stanford, California 94305G. S. AbramsStanford Linear Accelerator Center, Stanford University, Stanford, California 94305D. BriggsStanford Linear Accelerator Center, Stanford University, Stanford, California 94305W. ChinowskyStanford Linear Accelerator Center, Stanford University, Stanford, California 94305C. E. FriedbergStanford Linear Accelerator Center, Stanford University, Stanford, California 94305G. GoldhaberStanford Linear Accelerator Center, Stanford University, Stanford, California 94305R. J. HollebeekStanford Linear Accelerator Center, Stanford University, Stanford, California 94305J. A. KadykStanford Linear Accelerator Center, Stanford University, Stanford, California 94305B. A. LuluStanford Linear Accelerator Center, Stanford University, Stanford, California 94305F. PierreStanford Linear Accelerator Center, Stanford University, Stanford, California 94305G. H. TrillingStanford Linear Accelerator Center, Stanford University, Stanford, California 94305J. S. WhitakerStanford Linear Accelerator Center, Stanford University, Stanford, California 94305J. WissStanford Linear Accelerator Center, Stanford University, Stanford, California 94305J. E. ZipseStanford Linear Accelerator Center, Stanford University, Stanford, California 94305
1974lv
ABI
Аннотация
We have observed a very sharp peak in the cross section for ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}\mathrm{hadrons}, {e}^{+}{e}^{\ensuremath{-}}$, and possibly ${\ensuremath{\mu}}^{+}{\ensuremath{\mu}}^{\ensuremath{-}}$ at a center-of-mass energy of 3.105\ifmmode\pm\else\textpm\fi{}0.003 GeV. The upper limit to the full width at half-maximum is 1.3 MeV.
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Цитирований: 2Использованных источников: 0