Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Iwata, Yoshihiro; Sekiya, Hiroyuki*; Ieki, Kei*; Ito, Chikara
no journal, ,
Emission characteristics of gadolinium ions (Gd) 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 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%.
Iwata, Yoshihiro; Sekiya, Hiroyuki*; Ieki, Kei*; Ito, Chikara
no journal, ,
Emission characteristics of gadolinium ions (Gd) 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 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.
Iwata, Yoshihiro; Sekiya, Hiroyuki*; Ieki, Kei*; Ito, Chikara
no journal, ,
Emission characteristics of gadolinium ions (Gd) in water are studied to estimate the effect of ion emission on the water Cherenkov detector. The excitation spectrum of Gd 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.