The Slowest Shared Resonance: A Review of Electromagnetic Field Oscillations Between Central and Peripheral Nervous Systems

Brain-generated electromagnetic field oscillations are increasingly seen as causal drivers of consciousness. Recent work highlights how the body's endogenous rhythms organize these fields through entrainment. This paper examines evidence of shared oscillations between the brain and other body parts in humans and animals, testing the Slowest Shared Resonance (SSR) principle of General Resonance Theory. The SSR principle states that macro-consciousness in coupled field systems depends on the slowest common denominator frequency. It predicts that a system's SSR decreases with distance between the brain and resonating structures. Observed resonance relationships—between brain and gastric neurons, sensory organs, and spinal cord—generally match these predictions, empirically supporting the SSR principle.

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Abstract

Electromagnetic field oscillations produced by the brain are increasingly being viewed as causal drivers of consciousness. Recent research has highlighted the importance of the body’s various endogenous rhythms in organizing these brain-generated fields through various types of entrainment. We expand this approach by examining evidence of extracerebral shared oscillations between the brain and other parts of the body, in both humans and animals. We then examine the degree to which these data support one of General Resonance Theory’s (GRT) principles: the Slowest Shared Resonance (SSR) principle, which states that the combination of micro- to macro-consciousness in coupled field systems is a function of the slowest common denominator frequency or resonance. This principle may be utilized to develop a spatiotemporal hierarchy of brain-body shared resonance systems. It is predicted that a system’s SSR decreases with distance between the brain and various resonating structures in the body. The various resonance relationships examined, including between the brain and gastric neurons, brain and sensory organs, and brain and spinal cord, generally match the predicted SSR relationships, empirically supporting this principle of GRT.