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测定f″_Ga的有效反常散射因数法

Effective Anomalous Scattering Factor Method in Determination of f_Ga^″

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【作者】赵宗彦；赵慎强；韩家骅；胡余根；郑海；深町共荣；吉尺正美；江原健治；中岛哲夫；

【Author】 Zhao Zongyan Zhao Shenqiang Han Jiahua Hu Yugen Zen Hai (Department of Physics, Anhui University, Hefei 230039) Tomoe Fukamachi Masami Yoshizawa Kenji Ehara (Saitama Institute of Technolgy, Okabe, Saitama, Japan, 369—02) Telsno Nakajima (Photon Factory, KEK, Oho Tsukuba, Ibaraki, Japan, 305)

【机构】安徽大学物理系；埼玉工业大学；埼玉工业大学合肥 230039；合肥 230039；日本冈部 369—02日本； KEK—PF；筑波； 305；

【摘要】本文讨论用GaAs的有效反常散射因数来测定Ga在其K吸收限附近的f的方法,并用两组Bijvoet对的积分反射强度较好地求得了f。更多还原

【Abstract】 The method of using effective anomalous scattering factor method in determination of anomalous scattering factor f″_Ga for Ga near the K absorption edge in GaAs is discussed in the pa- per. Then f″_Ga is well determined by using different two sets of intensities between Bijvoet pair re- flexions.更多还原