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TestingQ 2 duality with non-relativistic potentials

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Zeitschrift für Physik C Particles and Fields

Abstract

The process of electron-positron annihilation into quark-antiquark is considered with non-relativistic potential account of final state interaction. Calculations are made for confining ponentials with discrete bound final states, and for corresponding non-confining potentials, with continua of finally free quark-antiquark pairs. When suitably averaged over energy the two ways of calculating agree closely, illustrating well the local duality concept.

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Authors and Affiliations

  1. Theory Division, CRRN, CH-1211, Geneva, Switzerland

    J. S. Bell & R. A. Bertlmann

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  1. J. S. Bell
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  2. R. A. Bertlmann
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Bell, J.S., Bertlmann, R.A. TestingQ 2 duality with non-relativistic potentials. Z. Phys. C - Particles and Fields 4, 11–15 (1980). https://doi.org/10.1007/BF01477302

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  • DOI: https://doi.org/10.1007/BF01477302

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