JAEA
  • help
  • PC | SP
  • JP | EN
          
Refine your search：     
Report No.
 - 
Clear All
Search Results: Records 1-3 displayed on this page of 3
  • 1

Presentation/Publication Type

Initialising ...

Refine

Journal/Book Title

Initialising ...

Meeting title

Initialising ...

First Author

Initialising ...

Keyword

Initialising ...

Language

Initialising ...

Publication Year

Initialising ...

Held year of conference

Initialising ...

Save select records

Oral presentation

A Study on the emission characteristics of gadolinium ions in a water Cherenkov detector

Iwata, Yoshihiro; Sekiya, Hiroyuki*; Ieki, Kei*; Ito, Chikara

no journal, , 

Emission characteristics of gadolinium ions (Gd$$^{3+}$$) in water are studied to estimate the effect of ion emission on the water Cherenkov detector. The emission lifetime is about 5 ms, and it was found that Gd$$^{3+}$$ emission measurement using a pulsed laser at 252.3 nm can be used for remote monitoring of Gd concentration in the range 0.01-0.1%.

Oral presentation

Evaluation of the effect of Gd$$^{3+}$$ ion emission on a water Cherenkov detector

Iwata, Yoshihiro; Sekiya, Hiroyuki*; Ieki, Kei*; Ito, Chikara

no journal, , 

Emission characteristics of gadolinium ions (Gd$$^{3+}$$) in water are studied to estimate the effect of ion emission on the water Cherenkov detector. The excitation spectrum of Gd$$^{3+}$$ was measured in the wavelength range of 245-255 nm, and it was confirmed that the ion emission intensity was proportional to the Gd concentration.

Oral presentation

D01: Evaluation of Gd$$^{3+}$$ ion emission properties in water using laser

Iwata, Yoshihiro; Sekiya, Hiroyuki*; Ieki, Kei*; Ito, Chikara

no journal, , 

Emission characteristics of gadolinium ions (Gd$$^{3+}$$) in water are studied to estimate the effect of ion emission on the water Cherenkov detector. The quenching effect of sulfate ions is considered negligible. The excitation spectrum of Gd$$^{3+}$$ was measured in the wavelength range of 245-255 nm, and it was confirmed that the ion emission intensity was proportional to the Gd concentration.

3 (Records 1-3 displayed on this page)
  • 1