DOI: https://doi.org/10.18524/1815-7459.2019.3.179351

ВИЗНАЧЕННЯ ПАРАМЕТРІВ РАДІАЦІЙНОГО РОЗПАДУ ДЛЯ ВАЖКИХ СКЛАДНИХ АТОМНИХ СИСТЕМ

В. В. Буяджи, О. В. Глушков, Є. В. Тернівський, О. Л. Михайлов, О. Ю. Хецеліус

Анотація


Комбінований релятивістський енергетичний підхід і релятивістська теорія збурень багатьох тіл з одночасткову оптимізованим потенціалом ab initio моделі нульового порядку використовуються для точного розрахунку рівнів енергії і ймовірностей радіаційного розпаду (радіаційних амплітуд) важких лужних елементів, зокрема, наведені дані для переходів 7s1/2 – np1/2,3/2, np1/2,3/2-nd3/2,5/2 (n=7-10) в Fr і деяких переходів E1 і E2 в однократно іонізованому атомі Hg. Проведено порівняння розрахункових значень з наявними теоретичними і експериментальними (узагальненими) даними.


Ключові слова


параметри радіаційного розпаду; важкі атомні системи; релятивістський енергетичний підхід

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PDF (English)

Посилання


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