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Twistorial Analyticity and Three Stringy Systems of the Kerr Spinning Particle

Alexander Burinskii
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Abstract

The Kerr spinning particle has a remarkable analytical twistorial structure. Analyzing electromagnetic excitations of the Kerr circular string which are aligned to this structure, we obtain a simple stringy skeleton of the spinning particle which is formed by a topological coupling of the Kerr circular singular string and by an axial singular stringy system. We show that the chiral traveling waves, related to an orientifold world-sheet of the axial stringy system, are described by the massive Dirac equation, so we argue that the axial string may play the part of a stringy carrier of wave function and play also a dominant role in the scattering processes. A key role of the third, {\it complex} Kerr string is discussed. We conjecture that it may be one more alternative to the Witten twistor string, and a relation to the spinor helicity formalism is also discussed.

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Alexander Burinskii. 2004-09-14. Twistorial Analyticity and Three Stringy Systems of the Kerr Spinning Particle. https://doi.org/10.1103/physrevd.70.086006

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