Interlaboratory comparison of positron annihilation lifetime measurements for synthetic fused silica and polycarbonate
Interlaboratory comparison of positron annihilation lifetime measurements for synthetic fused silica and polycarbonate
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DOI：
10.1063/1.2957074
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发表时间：
2008-07
影响因子：
3.2
通讯作者：
K. Ito;T. Oka;Y. Kobayashi;Y. Shirai;K. Wada;Masataka Matsumoto;M. Fujinami;T. Hirade;Y. Honda;H. Hosomi;Y. Nagai;K. Inoue;H. Saito;Koji Sakaki;Kiminori Sato;A. Shimazu;A. Uedono
中科院分区：
文献类型：
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作者：
K. Ito;T. Oka;Y. Kobayashi;Y. Shirai;K. Wada;Masataka Matsumoto;M. Fujinami;T. Hirade;Y. Honda;H. Hosomi;Y. Nagai;K. Inoue;H. Saito;Koji Sakaki;Kiminori Sato;A. Shimazu;A. Uedono
在12个实验室的参与下，对合成熔融二氧化硅和聚碳酸酯的正电子湮灭寿命测量进行了实验室间比较。通过规范测量和数据分析的程序，在不同实验室获得的正电子寿命的不确定度与过去报道的相比显着降低。
Interlaboratory comparison of positron annihilation lifetime measurements using synthetic fused silica and polycarbonate was conducted with the participation of 12 laboratories. By regulating procedures for the measurement and data analysis the uncertainties of the positron lifetimes obtained at different laboratories were significantly reduced in comparison with those reported in the past.