Appearance of a Minimal Length in e(+)e(-) Annihilation
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2014-03-16
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Journal Article
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Abstract
Experimental data reveal with a 5σ significance the existence of a characteristic minimal length le= 1.57 × 10−17 cm at the scale E = 1.253 TeV in the annihilation reaction e+e−→γγ(γ) . Nonlinear electrodynamics coupled to gravity and satisfying the weak energy condition predicts, for an arbitrary gauge invariant Lagrangian, the existence of spinning charged electromagnetic soliton asymptotically Kerr-Newman for a distant observer with the gyromagnetic ratio g=2 . Its internal structure includes a rotating equatorial disk of de Sitter vacuum which has properties of a perfect conductor and ideal diamagnetic, displays superconducting behavior, supplies a particle with the finite positive electromagnetic mass related to breaking of space-time symmetry, and gives some idea about the physical origin of a minimal length in annihilation.
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2014
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707812
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Hindawi
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03503 - Rubbia, André / Rubbia, André