[Paper Review] Evidences for and the models of self-similar skeletal structures in fusion devices, severe weather phenomena and space

A. B. Kukushkin, V. A. Rantsev-Kartinov|ArXiv.org|Dec 25, 2005

Youth Culture and Social Dynamics14 references5 citations

TL;DR

This paper presents evidence for self-similar skeletal structures—tubules and cartwheels—across vastly different scales, from fusion devices to severe weather and space. It proposes a fractal condensed matter (FCM) model composed of nanotubular dust to explain these structures, suggesting FCM may underlie phenomena like ball lightning, tornadoes, and waterspouts.

ABSTRACT

The paper briefly reviews (i) the evidences for self-similar structures of a skeletal form (namely, tubules and cartwheels, and their simplest combinations), called the Universal Skeletal Structures (USS), observed in the range 10-5 cm - 1023 cm. in the high-current electric discharges in various fusion devices, severe weather phenomena, and space, (ii) the models for interpreting the phenomenon of skeletal structures, including the hypothesis for a fractal condensed matter (FCM), assembled from nanotubular dust, and (iii) probable role of FCM, which might be responsible for the USS phenomenon, in tornado, ball lightning, and waterspout.

Motivation & Objective

• To document and analyze self-similar skeletal structures—tubules and cartwheels—observed across scales from 10−5 cm to 1023 cm.
• To investigate the universality of these skeletal forms in high-current discharges, severe weather, and space environments.
• To propose a physical model—fractal condensed matter (FCM)—composed of nanotubular dust to explain the emergence of such structures.
• To explore the potential role of FCM in explaining transient luminous phenomena like ball lightning, tornadoes, and waterspouts.
• To establish a unifying framework linking plasma physics, atmospheric physics, and astrophysical phenomena through self-similar morphology.

Proposed method

• Compilation and analysis of observational data from fusion devices (e.g., tokamaks), severe weather events (tornadoes, waterspouts), and space (solar and interplanetary phenomena).
• Identification of recurring skeletal morphologies—tubules and cartwheels—across disparate systems, indicating self-similarity across orders of magnitude in scale.
• Development of the fractal condensed matter (FCM) hypothesis, positing that self-organized nanotubular dust structures can form stable, self-similar patterns.
• Application of scaling laws and fractal geometry to model the structural and dynamic properties of these skeletal formations.
• Use of phenomenological modeling to link FCM behavior to observed macroscopic phenomena such as ball lightning and vortex structures.
• Cross-disciplinary comparison of structural patterns in plasma, atmospheric, and space plasmas to validate universality of the skeletal model.

Experimental results

Research questions

• RQ1 What evidence exists for self-similar skeletal structures across fusion devices, severe weather, and space?
• RQ2 How do tubular and cartwheel-like structures emerge in high-current discharges and atmospheric vortices?
• RQ3 Can a unified model explain the formation of these structures across vastly different physical environments?
• RQ4 What role might fractal condensed matter (FCM) composed of nanotubular dust play in stabilizing such structures?
• RQ5 To what extent can FCM explain the formation of ball lightning, tornadoes, and waterspouts?

Key findings

• Self-similar skeletal structures—tubules and cartwheels—were observed across scales from 10−5 cm (fusion plasmas) to 1023 cm (interstellar structures).
• The same morphological patterns appear in high-current discharges, tornadic vortices, and solar/interplanetary phenomena, suggesting a universal mechanism.
• The fractal condensed matter (FCM) model, based on self-organized nanotubular dust, provides a plausible explanation for the formation of these skeletal structures.
• FCM is proposed as a key physical agent responsible for the stability and longevity of ball lightning, tornadoes, and waterspouts.
• The observed self-similarity across scales implies that underlying physical laws may be scale-invariant, supporting a fractal approach to plasma and atmospheric dynamics.
• The model suggests that collective effects in dusty plasmas can lead to large-scale, coherent structures without requiring external forcing.