level crossing in palladium-like ions and its effect on metastable statesN Kimura, R Kodama, Priti, N Numadate, K Suzuki, M Monobe, ...
Physical Review A 102 (3), 032807, 2020
13 2020 Hyperfine-structure-resolved laser spectroscopy of many-electron highly charged ions N Kimura, Priti, Y Kono, P Pipatpakorn, K Soutome, N Numadate, S Kuma, ...
Communications Physics 6 (1), 8, 2023
10 2023 An application of a Si/CdTe Compton camera for the polarization measurement of hard x rays from highly charged heavy ions Y Tsuzuki, S Watanabe, S Oishi, N Nakamura, N Numadate, H Odaka, ...
Review of Scientific Instruments 92 (6), 2021
9 2021 Strong Polarization of a to Transition Arising from Unexpectedly Large Quantum Interference N Nakamura, N Numadate, S Oishi, XM Tong, X Gao, D Kato, H Odaka, ...
Physical review letters 130 (11), 113001, 2023
8 2023 Giant retardation effect in electron-electron interaction Z Hu, G Xiong, Z He, Z Yang, N Numadate, C Huang, J Yang, K Yao, ...
Physical Review A 105 (3), L030801, 2022
8 2022 Absolute Absorption Cross Section and Orientation of Dangling OH Bonds in Water Ice T Nagasawa, R Sato, T Hasegawa, N Numadate, N Shioya, T Shimoaka, ...
The Astrophysical Journal Letters 923 (1), L3, 2021
8 2021 Development of a Kingdon ion trap system for trapping externally injected highly charged ions N Numadate, K Okada, N Nakamura, H Tanuma
Review of Scientific Instruments 85 (10), 2014
8 2014 Electron Density Dependence of Extreme Ultraviolet Line Intensity Ratios in Ar XIV N Nakamura, N Numadate, Y Kono, I Murakami, D Kato, HA Sakaue, ...
The Astrophysical Journal 921 (2), 115, 2021
7 2021 Polarization measurement of -shell radiative recombination x rays from highly charged bismuth ions N Numadate, S Oishi, H Odaka, Priti, M Sakurai, T Takahashi, Y Tsuzuki, ...
Physical Review A 105 (2), 023109, 2022
6 2022 Solar wind charge exchange in laboratory–Observation of forbidden X-ray transitions N Numadate, H Shimaya, T Ishida, K Okada, N Nakamura, H Tanuma
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2017
4 2017 Anomalous plasma ionization balance induced by and metastable states N Kimura, Priti, N Numadate, R Kodama, N Nakamura
Physical Review A 108 (3), 032818, 2023
3 2023 Infrared multiple‐angle incidence resolution spectrometry for vapor‐deposited amorphous water T Nagasawa, N Numadate, T Hama
Journal of Raman Spectroscopy 53 (10), 1748-1772, 2022
3 2022 Structure of crystalline water ice formed through neon matrix sublimation under cryogenic and vacuum conditions R Sato, S Taniguchi, N Numadate, T Hama
The Journal of Chemical Physics 158 (21), 2023
2 2023 Direct observation and quantitative measurement of OH radical desorption during the ultraviolet photolysis of liquid nonanoic acid N Numadate, S Saito, Y Nojima, T Ishibashi, S Enami, T Hama
The Journal of Physical Chemistry Letters 13 (35), 8290-8297, 2022
2 2022 EUV emission spectra in collisions of highly charged tantalum ions with nitrogen and oxygen molecules H Tanuma, N Numadate, Y Uchikura, K Shimada, T Akutsu, E Long, ...
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2017
2 2017 Impurity contribution to ultraviolet absorption of saturated fatty acids S Saito, N Numadate, H Teraoka, S Enami, H Kobayashi, T Hama
Science Advances 9 (38), eadj6438, 2023
1 2023 A Wide Vacuum Ultraviolet Range Spectrometer for Use with an Electron Beam Ion Trap N Nakamura, N Numadate, HA Sakaue
Journal of the Physical Society of Japan 90 (11), 114301, 2021
1 2021 Exploring hyperfine structures of many-electron ions using laser spectroscopy N Kimura, S Kuma, T Azuma, K Soutome, N Nakamura, P Pativate, ...
2023 Charge exchange UV-Visible and EUV spectroscopy of multiply charged heavy ions N Numadate, Y Yamada, T Ohna, H Tanuma
Journal of Physics: Conference Series 1412 (16), 162016, 2020
2020 Strong Modification of Radiative Transition Rates due to a Breit-Interaction-Induced Avoided Crossing Z Hu, G Xiong, X Gao, N Nakamura, K Yao, C Wu, N Numadate, C Huang, ...
arXiv preprint arXiv:1909.12087, 2019
2019