Распространенность химических элементов с точки зрения FGH-модели ядер. Д.К. Борзунов, А.Ю. Грязнов.

Nuclear Structure and Isotope Abundance. Burtaev's Rules | Burtaev Readings 2006 Abundance of Chemical Elements in Nature from the Perspective of Yu.V. Burtaev's FGH Model of Atomic Nuclei. D.K. Borzunov, A.Yu. Gryaznov. Dear audience! We present to you a report from the 6th Burtaev Readings, dedicated to one of the most complex problems in nuclear physics: explaining the abundance of chemical elements and their isotopes in nature. Modern nuclear models (droplet, shell) simply do not address the question: why do some elements have 10 stable isotopes, while others have only 1? However, Yu.V. Burtaev's FGH model provides clear and illustrative answers based on nuclear structure. In this video, you will learn: The main rules of abundance according to Burtaev: equatorial-axial symmetry, uniform filling of the neutron belts (G-belts), and the influence of the spin and orbital of the cap neutron. Examples: ✅ Tin (Sn, 10 isotopes) — why ¹²⁰Sn is the most abundant (perfect filling of all belts) and why ¹¹⁵Sn and ¹¹⁷Sn are less abundant (the presence of spin on the cap neutron). ✅ Tellurium (Te, 8 isotopes) — how core asymmetry (an alpha cluster on one side) limits the number of stable isotopes and shifts the maximum abundance toward heavier isotopes. ✅ Palladium (Pd, 6 isotopes) — why replacing the trigel with an alpha particle reduces the number of stable configurations. ✅ Indium, Manganese, Rubidium (1 stable isotope each) — how strong core asymmetry makes the remaining isotopes radioactive. A historical episode with Yu. Ts. Oganesyan: Andrei Yuryevich Gryaznov recounts how, in the late 1990s, Burtaev's predictions for the products of bombarding plutonium with calcium-48 exactly matched the experimental data obtained in Dubna. This proved the power of the structural approach. Three allotropic modifications of carbon (graphite, diamond, and "living" carbon): It turns out that different forms of carbon are a consequence of different nuclear configurations, which, in turn, form the electron shell. Uranium also has 3 nuclear allotropes! Key questions answered in the report: ✅ Why does tin have 10 stable isotopes, not 7 or 12? ✅ How does the cap neutron spin affect isotope abundance? ✅ Why are some isotopes common in nature, while others are extremely rare? ✅ How does the structure of the nucleus determine the chemical properties of an element? Burtaev's Methodology - "Copernicus of the Nucleus": The speakers emphasize that Burtaev's approach is a structural view of the nucleus. Just as Copernicus explained the motion of the planets through the structure of the solar system, Burtaev explains the properties of elements through the structure of their nuclei, not through abstract mathematical models. Contents (Timecodes): 00:00 — Introduction. The relevance of the abundance problem. 01:30 — Brief reminder about the FGH model (clusters, symmetry). 04:00 — Four rules for isotope abundance. 6:30 AM — Tin (Sn): Why ¹²⁰Sn Is the Most Common. 12:00 PM — Tellurium (Te): Core Asymmetry and Peak Shift. 4:00 PM — Palladium (Pd): Why Only 6 Isotopes. 7:00 PM — Elements with One Stable Isotope (In, Mn, Rb). 10:00 PM — A Historical Episode: Burtaev's Prediction for Oganessian (Plutonium + Ca-48). 28:00 PM — Principles of Burtaev's Method: Spin, Magnetic Moment, and Structure. 33:00 PM — A Methodological Question: Mathematics vs. Structure. 38:00 PM — The Relationship between Nuclear Structure and the Electron Shell (Carbon and Uranium Allotropy). 45:00 — Mechanism of nucleon interactions (magnetic interaction, not pion exchange). 50:00 — Critique of the "Coulomb barrier" and cold fusion. 55:00 — Questions and discussion: mass defect, origin of elements, Burtaev's predictive power. Burtaev's Theory 🌍 - https://burtaev.org Burtayev's Books 📚 - https://burtaev.org/#books dzen - https://dzen.ru/burtaev vk - https://vk.ru/burtaev.theory RuTube - https://rutube.ru/channel/26198783/