Phát xạ hạt trước khi tách và tia gamma trong phân hạch do ion nặng gây ra

Springer Science and Business Media LLC - Tập 33 - Trang 175-208 - 1989
J O Newton1
1Department of Nuclear Physics, Research School of Physical Sciences, Australian National University, Canberra, Australia

Tóm tắt

Bài báo này trình bày một cái nhìn tổng quát về vật lý của mô hình trạng thái chuyển tiếp cân bằng và động lực học hạt nhân tiêu tán. Dữ liệu thực nghiệm về phát xạ hạt trước khi tách và phát xạ tia gamma cùng với cách giải thích chúng được xem xét. Những dữ liệu này dường như chỉ ra chuyển động dư quá của chất lỏng hạt nhân. Một thang thời gian cho phân hạch hạt nhân hợp chất khoảng 30 × 10−21 giây hoặc lớn hơn được chỉ ra, trong khi đó thang thời gian cho phân hạch giả hoặc phân hạch nhanh ngắn hơn một chút.

Từ khóa

#phát xạ hạt #tia gamma #phân hạch #động lực học hạt nhân #mô hình trạng thái chuyển tiếp

Tài liệu tham khảo

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