Speaker
Ji Young CHOI
(Chonnam National University)
Description
Infrared (IR) spectroscopy offers a powerful approach to analyzing the purity of linear alkyl benzene (LAB)-based liquid scintillators.
While previous studies have largely focused on electronic transitions using ultraviolet-visible spectroscopy, this work explores the vibrational
transitions captured by IR spectroscopy. By examining the unique IR spectral characteristics of these solutions, we provide a comprehensive analysis
of impurity detection and identification. This research demonstrates the effectiveness of IR spectroscopy as a quality assurance tool for liquid
scintillation solutions, ultimately contributing to the enhancement of neutrino detection experiments.
Primary authors
Ji Young CHOI
(Chonnam National University)
Kyung Kwang Joo
(Chonnam National University)
Jubin Park
(Soongsil University and OMEG institute)
Prof.
Myung-Ki Cheoun
(Soongsil University (OMEG and Department of Physics))
