About the Authors

Tomoko Sunami

Affiliation Molecular Modeling and Simulation Group, Quantum Beam Science Directorate, Japan Atomic Energy Agency, Kizugawa, Kyoto, Japan

Hidetoshi Kono

kono.hidetoshi@jaea.go.jp

Affiliation Molecular Modeling and Simulation Group, Quantum Beam Science Directorate, Japan Atomic Energy Agency, Kizugawa, Kyoto, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TS HK. Performed the experiments: TS. Analyzed the data: TS HK. Contributed reagents/materials/analysis tools: TS HK. Wrote the paper: TS HK.