首页 | 本学科首页   官方微博 | 高级检索  
     


K0 production in e+e annihilations at 30 GeV center of mass energy
Authors:R. Brandelik  W. Braunschweig  K. Gather  V. Kadansky  K. Lübelsmeyer  P. Mättig  H.-U. Martyn  G. Peise  J. Rimkus  H.G. Sander  D. Schmitz  A. Schultz von Dratzig  D. Trines  W. Wallraff  H. Boerner  H.M. Fischer  H. Hartmann  G. Zobernig
Abstract:Inclusive K0-production has been measured in e+e- annihilation at a center of mass energy of about W = 30 GeV. The ratio of K0 + K0 production to μ+μ- production is RK0 = 5.6 ± 1.1 (statist. error) ± 0.8 (system.error) This value is about a factor of three higher than RK0 at W = 7 GeV. The cross sections (s/β) dσ/dx is consistent with a scaling behaviour.
Keywords:TASSO Collaboration
本文献已被 ScienceDirect 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号