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arXiv · 1211.4947

Charged lepton induced one kaon production off the nucleon

M. Rafi Alam·I. Ruiz Simo·M. Sajjad Athar·M. J. Vicente Vacas
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Abstract

We study single kaon production off the nucleon induced by electrons (positrons) i.e. $e^-(e^+) + N \rightarrow ν_e (\bar ν_e) + \bar K (K) + N^\prime$ at low energies. The possibility of observing these processes with the high luminosity beams available at TJNAF and Mainz is discussed, taking into account that the strangeness conserving electromagnetic reactions have a higher energy threshold for $\bar K (K)$ production. The calculations are done using a microscopic model that starts from the SU(3) chiral Lagrangians, includes background terms and the resonant mechanisms associated to the lowest lying resonance $Σ^*(1385)$.

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M. Rafi Alam, I. Ruiz Simo, M. Sajjad Athar, M. J. Vicente Vacas. 2012-11-21. Charged lepton induced one kaon production off the nucleon. https://doi.org/10.1103/physrevd.87.053008

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