The Evaluated Gamma-ray Activation File (EGAF) *
The Evaluated Gamma-ray Activation File (EGAF) *
复制标题
评估的伽马射线激活文件 (EGAF) *
DOI：
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
B. Sleaford
中科院分区：
文献类型：
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作者：
R. Firestone;G. Molnár;Z. Révay;T. Belgya;D. McNabb;B. Sleaford
作为国际原子能机构(原子能机构)开发“用于元素分析的慢中子捕获瞬发伽马射线数据库”的协调研究项目的一部分，编制了新的瞬发和延迟中子俘获γ射线截面数据库--经评估的伽马射线激活文件。最近在布达佩斯反应堆用导向中子束进行的元素γ射线横截面测量与文献中的数据结合在一起，形成了EGAF数据库。EGAF包含来自262个同位素的≈35,000瞬发和延迟γ射线的热截面。许多同位素的新的精确总热辐射截面已经从初级和次级伽马射线截面和附加能级方案数据中得到。原子能机构技术合作与数据中心将于2004年出版，该报告描述了环境辐射防护设施的评价，并列出了最突出的γ射线。TECDOC将包括一张光盘，其中包含ENSDF和表格格式的EGAF数据库，并带有交互式查看器...
The Evaluated Gamma‐ray Activation File (EGAF), a new database of prompt and delayed neutron capture γ ray cross sections, has been prepared as part of an International Atomic Energy Agency (IAEA) Coordinated Research Project to develop a “Database of Prompt Gamma‐rays from Slow Neutron Capture for Elemental Analysis”. Recent elemental γ‐ray cross‐section measurements performed with the guided neutron beam at the Budapest Reactor have been combined with data from the literature to produce the EGAF database. EGAF contains thermal cross sections for ≈35,000 prompt and delayed γ‐rays from 262 isotopes. New precise total thermal radiative cross sections have been derived for many isotopes from the primary and secondary gamma‐ray cross sections and additional level scheme data. An IAEA TECDOC describing the EGAF evaluation and tabulating the most prominent γ‐rays will be published in 2004. The TECDOC will include a CD‐ROM containing the EGAF database in both ENSDF and tabular formats with an interactive viewer...