The Sun as a revolving-field magnetic alternator with a wobbling-core rotator from real data

TL;DR

This paper proposes a new model of the Sun as a revolving-field magnetic alternator with a wobbling core, revealing spectral signatures of global resonances and core dynamics that challenge traditional dynamo theories.

Contribution

It introduces a novel interpretation of solar magnetic activity as a magnetoalternator with a wobbling core, supported by spectral analysis of real data, replacing the classical dynamo model.

Findings

Identification of a global Alfven resonance governed by an 11-year Schwabe cycle

Detection of a core wobble at approximately 2.2 years influencing solar activity

Spectral signatures linking solar wind dynamics to planetary and space weather phenomena

Abstract

Rather than as a star classically assumed to feature elusive dynamo or a proverbial engine and impulsively alternating polarity, the Sun reveals itself in the 385.8-2.439-nHz (1-mo-13-yr) band of polar ({\phi}Sun>|70{\deg}|) wind's decadal dynamics, dominated by fast (>700 km s^-1) winds, as a globally completely vibrating revolving-field magnetic alternator at work at all times. Thus North-South separation of 1994-2008 Ulysses <10 nT wind polar samplings reveals spectral signatures of an entirely >99%-significant Sun-borne global sharp Alfven resonance (AR) governed by Ps=~11-yr Schwabe global damping (equilibrium) mode northside, ~10-yr degeneration equatorially, and ~9-yr southside. AR is accompanied by a symmetrical antiresonance P(-) whose both N/S tailing harmonics P(-17) are the well-known PR=~154-day (Ps/3/3/3 to +-0.1%) Rieger period dominating solar-system (planetary) dynamics and space weather. Upward drifting low-frequency trends reveal a rigid core; undertones a core offset away from apex. Core wobble at 2.2+/-0.1-yr triggers AR. Multiple total spectral symmetries of solar activity (historical solar-cycle lengths, sunspot and calcium numbers) expose the solar alternator moderating sunspots, nanoflares and CMEs that resemble machinery sparking. Unlike a resonating motor restrained from separating its casing, the cageless Sun lacks a stator and vibrates freely, resulting in all-spin and mass release (fast winds) in an axial shake-off beyond L1. The result was verified against remote data and the experiment, replacing dynamo with magnetoalternator and advancing basic knowledge on the >100 billion trillions solar-type stars. Shannon's theory-based Gauss-Vanicek spectral analysis revolutionizes astrophysics by rigorously simulating fleet formations from a single spacecraft and physics by computing nonlinear global dynamics directly (rendering spherical approximation obsolete).