1. Division of Medical Quantum Science, Department of Health Sciences, Graduate School of Medical Sciences Kyushu University Fukuoka Japan
2. Division of Medical Quantum Science, Department of Health Sciences, Faculty of Medical Sciences Kyushu University Fukuoka Japan
3. National Hospital Organization Kyushu Cancer Center Fukuoka Japan
4. Sanford Burnham Prebys Medical Discovery Institute La Jolla California USA
5. Department of Clinical Radiology, Graduate School of Medical Sciences Kyushu University Fukuoka Japan
6. Ion Beam Therapy Center, SAGA HIMAT Foundation Tosu Japan