Mostrando 321 - 340 Resultados de 1,914 Para Buscar '"Kaón"', tiempo de consulta: 0.12s Limitar resultados
  1. 321
    por Ellis, John R., Mavromatos, N.E.
    Publicado 1999
    “…We comment on CP, T and CPT violation in the light of interesting new data from the CPLEAR and KTeV Collaborations on neutral kaon decay asymmetries. Other recent data from the CPLEAR experiment, constraining possible violations of CPT and the $\Delta S = \Delta Q$ rule, exclude the possibility that the semileptonic-decay asymmetry $A_{T}$ measured by CPLEAR could be solely due to CPT violation, confirming that their data constitute direct evidence for T violation. …”
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  2. 322
    por Shao Min Chen
    Publicado 1999
    “…In this talk, preliminary updated results for one-prong tau decays with kaons in ALEPH are presented. Then all ALEPH measurements of branching ratios of tau decays involving kaons are summarized. …”
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  3. 323
  4. 324
    por Towers, S
    Publicado 2000
    “…This thesis describes a study of tau decay modes containing charged kaons, using data collected by the OPAL experiment at LEP. …”
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  5. 325
    “…We study opportunities for future high-precision experiments in kaon physics using a high-intensity proton driver, which could be part of the front-end of a muon storage ring complex. …”
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  6. 326
    por Kokkas, P
    Publicado 2000
    “…We report the results of the CPLEAR experiment on T and CPT symmetries in the neutral-kaon system. CPLEAR has experimentally observed, for the first time, the violation of T invariance by a direct method using semileptonic decays. …”
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  7. 327
  8. 328
    por Wanke, Rainer
    Publicado 2002
    “…The neutral Kaon decays Ks->gamma gamma and Kl->pi0 gamma gamma are very sensitive to higher order loop effects of Chiral Perturbation Theory (ChPT). …”
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  9. 329
  10. 330
    por Cheshkov, C.
    Publicado 2003
    “…Prospects for future results on charged kaon decays are briefly described.…”
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  11. 331
  12. 332
    por Bramon, A, Garbarino, G, Hiesmayr, B C
    Publicado 2003
    “…A quantitative formulation of Bohr's complementarity principle and interferometric duality is discussed and applied to the neutral kaon system. Recent measurements by the CPLEAR Collaboration can be easily interpreted in terms of ``neutral kaon interferometry'' illustrating and confirming those basic principles of quantum mechanics.…”
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  13. 333
  14. 334
  15. 335
  16. 336
  17. 337
    por Lenti, M
    Publicado 2004
    “…Recent results on CP violation on kaons by the CERN NA48 experiment will be discussed. …”
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  18. 338
  19. 339
  20. 340
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