核测量标准数据现状

STATUS OF NUCLEAR DATA STANDATDS FOR NUCLEAR MEASUREMENTS

比照新实验数据对１９９ＮＥＡＮＤＣ／ＩＮＤＣ核标准库的数据进行评价。结果显示，除￣１０Ｂ（ｎ，ａ）截面和１５ＭｅＶ以上能区的￣２３５Ｕ（ｎ，ｆ）截面数据有待调整外，从现有实验数据状况看，１９９１ＮＥＡＮＤＣ／ＩＮＤＣ核标准库的数据是合理可靠的，建议推广应用。

The data of the 1991 NEANDc/INDC Nuclear Standards File are reviewed comparing withthle new experimental data. It can be seen that except the data of￣(10)B(n,α)cross section and thedata of￣(235)U(n,f) cross section above 15MeV,the data given in the l99I NEANDClINDc Nucle-ar Standards File are reasonable and reliable in the light of the existing experimental data。