@article{oai:nagoya.repo.nii.ac.jp:02010373, author = {北川, 浩之 and Kitagawa, Hiroyuki and 南, 雅代 and Minami, Masayo and 池田, 晃子 and Ikeda, Akiko and 日比, 由利子 and Hibi, Yuriko and 高須, 沙夜香 and Takasu, Sayaka and 西田, 真砂美 and Nishida, Masami and 田村, 順子 and Tamura, Junko}, journal = {名古屋大学年代測定研究, The Nagoya University bulletin of chronological research}, month = {Mar}, note = {The Tandetron Accelerator Mass Spectrometer (AMS), operated by the Division for Chronological Research of the Institute for Space-Earth Environmental Research at Nagoya University, has been utilized to conduct 14C dating necessary for various research fields. In the fiscal year 2023, 14C measurements have been performed on 1,134 samples from laboratory code NUTA2-3O529 to NUTA2-31662. We have performed intensive maintenance to improve the accuracy of AMS 14C measurements and ensure systematic operational planning such as the replacement of the compressed air supply system and the repairment of the beam profile monitoring system (BPM).}, pages = {41--43}, title = {名古屋大学宇宙地球環境研究所(ISEE)年代測定研究部タンデトロン加速器質量分析装置の現状と利用 (2023年度)}, volume = {8}, year = {2024} }