THE TUNNEL EFFECT FOR EXAMPLE OF A URANIUM NUCLEUS

Autor:	Aleksei I. Utkin, Eduard V. Zavitaev, Oleg V. Rusakov
Rok vydání:	2020
Předmět:	the transparency of the barrier Physics wave function lcsh:Mathematics chemistry.chemical_element potential well Uranium probability density lcsh:QA1-939 potential barrier Nuclear physics Tunnel effect medicine.anatomical_structure chemistry medicine α-decay Nucleus
Zdroj:	Вестник московского государственного областного университета. Серия: Физика-математика, Iss 3, Pp 65-73 (2020)
ISSN:	2310-7251
DOI:	10.18384/2310-7251-2020-3-65-73
Popis:	Aim of the article is to consider a simplified model of tunneling of an α-particle in the uranium nucleus. Methodology. Based on the combination of two quantum-mechanical models, the transparency of the potential barrier as a function of the main quantum number is calculated. Results. The transparency of the potential barrier for α-particle in the field of nuclear forces of uranium is calculated depending on the main quantum number. Research implications. The functional dependence of the barrier transparency on the main quantum number is constructed, and the results obtained are discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61ce1639fc85c80e1b21a9ea4e71aaa3 https://doi.org/10.18384/2310-7251-2020-3-65-73 Zobrazit plný text záznamu