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Regeneration of arbitrary coherent neutral kaon states: A new method for measuring the\(K^0 - \bar K^0 \) forward scattering amplitudeforward scattering amplitude

Zeitschrift für Physik C: Particles and Fields volume 72, pages 543–547 (1996)Cite this article

Abstract

We propose a new method for measuring the difference\(\Delta f = f(0) - \bar f(0)\) of the forward scattering amplitudes for K0 and\(\bar K^0 \) by use of decay rates of initially pure strangeness states after passage through a regenerator. The phenomenology of coherent kaon regeneration is presented for arbitrary mixtures of K0 and\(\bar K^0 \).

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Authors and Affiliations

  1. University of Basle, CH-4056, Basle, Switzerland

    P. Kokkas, P. Pavlopoulos & Th. Schietinger

  2. CERN, CH-1211, Geneva 23, Switzerland

    Th. Ruf

  3. ETH-IPP Zürich, CH-8093, Zurich, Switzerland

    W. Fetscher

Authors
  1. W. Fetscher
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  2. P. Kokkas
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  3. P. Pavlopoulos
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  4. Th. Ruf
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  5. Th. Schietinger
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Fetscher, W., Kokkas, P., Pavlopoulos, P. et al. Regeneration of arbitrary coherent neutral kaon states: A new method for measuring the\(K^0 - \bar K^0 \) forward scattering amplitudeforward scattering amplitude. Z. Phys. C - Particles and Fields 72, 543–547 (1996). https://doi.org/10.1007/s002880050277

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  • DOI: https://doi.org/10.1007/s002880050277

Keywords

  • Decay Rate
  • Mass Component
  • Neutral Kaon
  • Lower Order Approximation
  • Forward Scattering Amplitude