Standardization of P-32 radioactive solution

Autores/as

  • Caio Pinheiros Marques IPEN - Institute of Energy and Nuclear Research , Instituto de Pesquisas Energéticas e Nucleares - IPEN/CNEN
  • Marina Fallone Koskinas IPEN - Institute of Energy and Nuclear Research
  • Jamille da Silveira Almeida IPEN - Institute of Energy and Nuclear Research
  • Ione Makiko Yamazaki IPEN - Institute of Energy and Nuclear Research
  • Mauro da Silva Dias IPEN - Institute of Energy and Nuclear Research

DOI:

https://doi.org/10.15392/bjrs.v5i3.301

Palabras clave:

standardization, liquid scintillation, phosphorus-32, radioactivity

Resumen

The standardization solution using three different methods is presented. The disintegration rate was determined by the CIEMAT/NIST and TDCR methods in liquid scintillator systems and self-absorption extrapolation method using 4π(PC)-β system. The results obtained for the activity of the 32P solution were compared and they agree within experimental uncertainties.

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Biografía del autor/a

  • Caio Pinheiros Marques, IPEN - Institute of Energy and Nuclear Research, Instituto de Pesquisas Energéticas e Nucleares - IPEN/CNEN
    Concluinte do curso de Mestrado em Tecnologia Nuclear do Instituto de Pesquisas Energéticas e Nucleares (IPEN), autarquia associada á Universidade de São Paulo (USP), onde atua na área de metrologia de radionuclídeos.

Referencias

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Publicado

2017-11-22

Número

Vol. 5 Núm. 3-A (2017)

Sección

III Brazilian Congress on Metrology of Ionizing Radiation

Licencia

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Cómo citar

Standardization of P-32 radioactive solution. Brazilian Journal of Radiation Sciences (BJRS), Rio de Janeiro, Brazil, v. 5, n. 3-A, 2017. DOI: 10.15392/bjrs.v5i3.301. Disponível em: https://bjrs.org.br/revista/index.php/REVISTA/article/view/301. Acesso em: 18 jul. 2025.