Топологиялық ақаудың ауыр және жеңіл кварконий масс-спектрлеріне әсері.
DOI:
https://doi.org/10.31489/2022No4/78-87Кілт сөздер:
Шредингер теңдеуі, Никифоров-Уваров әдісі, Хултен-Юкава потенциалы, масс-спектрлер, топологиялық ақауАңдатпа
Берілген зерттеуде топологиялық ақаудың чармоний, боттомоний және шарм-стрэндж, боттомчарм сияқты ауыр және ауыр-жеңіл мезондардың масс-спектрлеріне әсері сәйкесінше Хултен плюс Юкава потенциалы арқылы зерттелген. Шредингер теңдеуі аналитикалық түрде Никифоров-Уваров әдісімен шешілді. Энергиялық спектрдің және нормалданбаған толқындық функцияның жуық шешімдері алынды. Нәтижелер әртүрлі кванттық күйлер үшін топологиялық ақау болған және болмаған кезде ауыр және ауыр жеңіл мезондардың масс-спектрлерін болжау үшін қолданылады. Топологиялық ақау артқан кезде масс-спектрлер ығысып, олардың мәндері эксперименттік мәліметтерге жақындайтыны анықталды. Алайда, басқа зерттеушілердің жұмысымен салыстырғанда, нәтижелер масс-спектрлерді сипаттау үшін жетілдірілген шешімді көрсетті.
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