Website: http://www.docs.vn Email : lienhe@docs.vn Tel : 0918.775.368 INFORMATION ON MASTER’S THESIS 1. Full name: Dao Dinh Binh 2. Sex: male 3. Date of birth: date 28 month 08 year 1978 4. Place of birth : Hai Phong 5. Admission decision number:………… , Dated …. month… year… 6. Changes in academic process: 7. Official thesis title: Absorbed dose distribution in phantom in thickness and the distance to the photon beam axis 6 and 15 MeV of energy used in radiotherapy 8. Major: Molecular, atomic and high energy physics 9. Code: 60.44.05 10. Supervisors: Associate Professor, Docter. Bui Van Loat 11. Summary of the findings of the thesis:: a) Learn the basis of physical and biological basis of radiotherapy. b) Learn principles of structure and operation principle of the accelerator c) Learn specific energy photon beams Result: Website: http://www.docs.vn Email : lienhe@docs.vn Tel : 0918.775.368 - Beam dose distribution evenly on a flat surface to absorbed dose in tissue is relatively uniform - Beam dose distribution outside the boundary very quickly down the projector 12. Practical applicability: Die photon beam in the excitement of deep cancer 13. Further research directions: 14: Thesis – related publications: Ha Noi, Date month 12 year 2010 Signature Dao Dinh Binh . 0918.775.368 INFORMATION ON MASTER’S THESIS 1. Full name: Dao Dinh Binh 2. Sex: male 3. Date of birth: date 28 month 08 year 1978 4. Place of birth : Hai Phong 5. Admission decision number:…………. projector 12. Practical applicability: Die photon beam in the excitement of deep cancer 13. Further research directions: 14: Thesis – related publications: Ha Noi, Date month 12 year 2010 Signature Dao. number:………… , Dated …. month… year… 6. Changes in academic process: 7. Official thesis title: Absorbed dose distribution in phantom in thickness and the distance to the photon beam axis 6 and 15