NUMERICAL STUDYING ENERGY PARAMETERS OF MULTIELECTRON ATOM IN A MAGNETIC FIELD: HELIUM

Автор(и)

  • A. Makarova
  • A. Buyadzhi
  • O. Dubrovsky

DOI:

https://doi.org/10.18524/0235-2435.2020.29.225625

Анотація

Представлені результати розрахунку енергії атома гелію в магнітному полі на основі нового чисельного квантово-механічного підходу. Підхід заснований на чисельному скінченно-різницевому розв’язанні рівняння Шредінгера, методі модельного потенціалу та формалізмі операторної теорії збурень. Отримані результати по енергії атома гелію в залежності від напруженості магнітного поля порівнюються з відомими теоретичними результатами, отриманими на основі альтернативних чисельних методів Хартрі-Фока і дiагоналізації.

Посилання

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Опубліковано

2021-02-26

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