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Excitation of Physical Vacuum

M. K. Volkov·E. S. Kokoulina·E. A. Kuraev
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Abstract

Introducing such a notion as a "excitation of physical vacuum" we do an attempt to explain some strange experimental facts such as large value of $σ$-term measured in pion-nucleon low energy scattering, $ΔT=1/2$ rule in kaon two pion decay modes, the ratio of strange to nonstrange yield in low energy proton-antiproton annihilation, excess of soft photons in hadron's collisions. As a test of our approach we suggest to measure the multiparticle production processes and decays of heavy virtual objects.

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M. K. Volkov, E. S. Kokoulina, E. A. Kuraev. 2004-02-16. Excitation of Physical Vacuum. https://arxiv.org/abs/hep-ph/0402163

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