Their ESR ages were calculated by the uranic linear accumulation model. The comparison of ESR ages with ages from U-series, FT and TL methods was performed. The results show that the enamel tooth is a suitable material for ESR dating.
Their ESR ages were calculated by the uranic linear accumulation model. The comparison of ESR ages with ages from U-series, FT and TL methods was performed. The results show that the enamel tooth is a suitable material for ESR dating.
用铀的线性积累模式计算北京周口店猿人洞牙齿化石的ESR年龄，并与U系、裂变径迹法和热释光法的年龄进行了对比，结果表明釉质齿最适合ESR年龄的测定。