裂變中子譜 的英文怎麼說
中文拼音 [lièbiànzhōngzipǔ]
裂變中子譜
英文
fissioning distribution-
The nuclear fissile reaction system, which provides nuclear energy or neutrons, theoretically demands its criticality safety and neutron energy spectrum to be predicated. generally, those are realized by calculating the k - eigenvalue problem
對于提供核能源或中子源的核裂變反應系統，需從理論上給出它的臨界安全性和中子能譜，通常通過k本徵值問題的計算來實現。High spin states in neutron - rich ~ { 104, 106, 108 } mo nuclei have been studied by measuring the prompt - rays emitted after their formation in the spontaneous fission of 252cf. the measurement was carried out at the lawrence berkeley national laboratory
本論文利用在berkeleygammasphere探測裝置上進行的252cf自發裂變產生的瞬發譜實驗測量得到的三維符合數據，對豐中子~ { 104 ， 106 ， 108 } mo核進行了高自旋研究。By measuring high - fold prompt - ray coincidence events following the spontaneous fission of 252cf, the high spin states in very neutron - rich 113ru nucleus have been studied. furthermore, some isomers in neutron - rich odd - a nuclei 107 ， 109 ， 111 ， 113ru have been analyzed
通過對252cf自發裂變產生的瞬發譜的測量，對極端豐中子核113ru的高自旋態進行了研究，並對豐中子奇a核107 ， 109 ， 111 ， 113ru的低激發態同質異能態進行了分析。This code has been used to calculate the - eigenvalue problem and the calculation results of - eigenvalue, correspond spectra and correspond reaction rates are consistent with the predication of the theory, and gained the practical results
計算所得入本徵值、入本徵值能譜與理論預言吻合。為反應堆等核裂變系統的核臨界安全分析和中子核反應率的計算提供了有意義的結果。Test method for atom percent fission in uranium and plutonium fuel mass spectrometric method
用質譜法測定鈾和鈈燃料中原子裂變百分率的試驗方法分享友人