Journal of Radiation Protection and Research

The Korean Association for Radiation Protection (대한방사선방어학회)
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Application of Pulse Pile-Up Correction Spectrum to the Library Least-Squares Method

펄스 중첩 보정 스펙트럼의 라이브러리 최소자승법에의 이용

  • Lee, Sang-Hoon (Department of Physics Kyungpook National University)
  • Published : 2006.12.30
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Abstract

The Monte Carlo simulation code CEARPPU has been developed and updated to provide pulse pile-up correction spectra for high counting rate cases. For neutron activation analysis, CEARPPU correction spectra were used in library least-squares method to give better isotopic activity results than the convention library least-squares fitting with uncorrected spectra.

개선된 몬테칼로 코드 CEARPPU는 고계수율 상황에서의 펄스 중첩 보정 스펙트럼을 제공한다. 중성자 방사화 분석을 위하여 CEARPPU를 이용하여 보정된 스펙트럼으로 라이브러리 최소자승 동위원소 방사능 분석을 수행하여 보정하지 않은 스펙트럼을 이용하는 방법보다 우수한 결과를 얻었다.

Keywords

References

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