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The novel technical scheme of oval supercavity is presented. The light intensity in focus of oval supercavity are computed. By using the Compton scattering theory, the high brightness laser synchrotron source based on the technique of oval supercavity, including photon yield and radiant power, are calculated and discussed. The results show that when the reflectivity of oval supercavity mirror is equal to 99.99%, the light intensity in focus of oval supercavity is about 5000 times higher than that of the incident intensity （I0）. the γ-ray with energy up to 10975 MeV are expected to be produced by Compton vertical scattering of laser photons on the 3.5 GeV electron bunches, the photon yield and the radiant power of Compton vertical scattering between electron bunches and laser beam in focus of oval supercavity is about 25×107 times higher than that of Compton vertical scattering between electron bunches and single laser beam.
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Keywords:
- supercavity /
- Compton scattering /
- photon yield /
- radiant power
[1] ［1］Guo W, Xu W, Chen J G, Ma Y G, Cai X Z, Wang H W, Xu Y, Wang C B, Lu G C, Tian W D, Yuan R Y, Xu J Q, Wei Z Y, Yan Z, Shen W Q 2007 Nuclear Instruments and Methods in Physics Research A. 578 457
[2] ［2］Ding Y T, Zhao K, Quan S W, Zhang B C, Gu A J, Chen J E 2004 High Power Lasers and Particle Beams. 16 667 （in Chinese）［丁原涛、赵夔、全胜文、张保澄、谷安佳、陈佳洱 2004 强激光与粒子束16 667］
[3] ［3］Schoenlein R W, Leemans W P, Chin A H, Volfbeyn P, Glover T E, Balling P, Zolotorev M, Kim K J, Chattopadhyay S, Shank C V 1996 Science 274 236
[4] ［4］Sprangle P, Ting A, Esarey E, Fisher A 1992 J. Appl Phys. 72 5032
[5] ［5］Ride S K, Esarey E, Baine M 1995 Phys. Rev. E 52 5425
[6] ［6］Hartemann F V, Baldis H A, Kerman A K, Foll A L, Luhmann N C, Jr., Rupp B 2001 Phys. Rev. E 64 016501
[7] ［7］Fujiwafl M 2003 Progress in Particle and Nuclear Physics 50 487
[8] ［8］Pan Q Y, Xu W, Chen J Y, Guo W, Fan G T, Yan Z, Xu Y, Wang H W, Wang C B, Lu G C, Xu J Q, Xu B J, Ma Y G, Cai X Z, Shen W Q 2008 Nuclear Physics Review. 25 129（in Chinese）［潘强岩、徐望、陈金根、郭威、范功涛、阎喆、徐毅、王宏伟、王呈斌、陆广成、徐加强、徐本基、马余刚、蔡翔舟、沈文庆 2008原子核物理评论 25 129］
[9] ［9］Ge Y C 2009 Acta Phys. Sin. 58 3094（in Chinese）［葛愉成 2009 物理学报58 3094］
[10] ］Zheng J, Sheng Z M, Zhang J, Wei Z Y, Yu W 2005 Acta Phys. Sin. 54 1018（in Chinese）［郑君、盛政明、张杰、魏志义、余玮 2005 物理学报54 1018］
[11] ］Meng X Z, Ren Z M, Wang M H 2009 Chinese Journal of Lasers, 36 2300 （in Chinese）［孟现柱、任忠民、王明红 2009 中国激光 36 2300］
[12] ］Fujita M, Moon A, Yasuda E, Asakuma T, Minamiguchi T, Asakawa M, Chen J, Imasaki K, Yamanaka C, Roy P K, Mima K, Nakai S, Nakao N, Ishida T, Watanabe T, Ohigashi N, Tsunawaki Y, Yamazaki Y, Sakuma M 1996 Nucl. Instr. and Meth A 375 ABS14
[13] ］Zhao Y 2001 The High-Energy Physics Institute, Chinese Academy of Sciences, Beijing 10（in Chinese）［赵宇2001中国科学院高能物理研究所,北京10］
[14] ］Meng X Z, Ren Z M 2006 College Physics 25 14（in Chinese）［孟现柱、任忠民 2006 大学物理 25 14］
[15] ］Meng X Z 2004 Acta Sinica Quantum Optica 10 11（in Chinese）［孟现柱. 2004量子光学学报 10 11］
[16] ］Meng X Z 2003 Acta Sinica Quantum Optica 9 102（in Chinese）［孟现柱2003量子光学学报9 102］
[17] ］Zheng J, Sheng Z M, Zhang J 2005 Acta Phys. Sin. 54 2638［郑君、盛政明、张杰 2005 物理学报54 2638］
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[1] ［1］Guo W, Xu W, Chen J G, Ma Y G, Cai X Z, Wang H W, Xu Y, Wang C B, Lu G C, Tian W D, Yuan R Y, Xu J Q, Wei Z Y, Yan Z, Shen W Q 2007 Nuclear Instruments and Methods in Physics Research A. 578 457
[2] ［2］Ding Y T, Zhao K, Quan S W, Zhang B C, Gu A J, Chen J E 2004 High Power Lasers and Particle Beams. 16 667 （in Chinese）［丁原涛、赵夔、全胜文、张保澄、谷安佳、陈佳洱 2004 强激光与粒子束16 667］
[3] ［3］Schoenlein R W, Leemans W P, Chin A H, Volfbeyn P, Glover T E, Balling P, Zolotorev M, Kim K J, Chattopadhyay S, Shank C V 1996 Science 274 236
[4] ［4］Sprangle P, Ting A, Esarey E, Fisher A 1992 J. Appl Phys. 72 5032
[5] ［5］Ride S K, Esarey E, Baine M 1995 Phys. Rev. E 52 5425
[6] ［6］Hartemann F V, Baldis H A, Kerman A K, Foll A L, Luhmann N C, Jr., Rupp B 2001 Phys. Rev. E 64 016501
[7] ［7］Fujiwafl M 2003 Progress in Particle and Nuclear Physics 50 487
[8] ［8］Pan Q Y, Xu W, Chen J Y, Guo W, Fan G T, Yan Z, Xu Y, Wang H W, Wang C B, Lu G C, Xu J Q, Xu B J, Ma Y G, Cai X Z, Shen W Q 2008 Nuclear Physics Review. 25 129（in Chinese）［潘强岩、徐望、陈金根、郭威、范功涛、阎喆、徐毅、王宏伟、王呈斌、陆广成、徐加强、徐本基、马余刚、蔡翔舟、沈文庆 2008原子核物理评论 25 129］
[9] ［9］Ge Y C 2009 Acta Phys. Sin. 58 3094（in Chinese）［葛愉成 2009 物理学报58 3094］
[10] ］Zheng J, Sheng Z M, Zhang J, Wei Z Y, Yu W 2005 Acta Phys. Sin. 54 1018（in Chinese）［郑君、盛政明、张杰、魏志义、余玮 2005 物理学报54 1018］
[11] ］Meng X Z, Ren Z M, Wang M H 2009 Chinese Journal of Lasers, 36 2300 （in Chinese）［孟现柱、任忠民、王明红 2009 中国激光 36 2300］
[12] ］Fujita M, Moon A, Yasuda E, Asakuma T, Minamiguchi T, Asakawa M, Chen J, Imasaki K, Yamanaka C, Roy P K, Mima K, Nakai S, Nakao N, Ishida T, Watanabe T, Ohigashi N, Tsunawaki Y, Yamazaki Y, Sakuma M 1996 Nucl. Instr. and Meth A 375 ABS14
[13] ］Zhao Y 2001 The High-Energy Physics Institute, Chinese Academy of Sciences, Beijing 10（in Chinese）［赵宇2001中国科学院高能物理研究所,北京10］
[14] ］Meng X Z, Ren Z M 2006 College Physics 25 14（in Chinese）［孟现柱、任忠民 2006 大学物理 25 14］
[15] ］Meng X Z 2004 Acta Sinica Quantum Optica 10 11（in Chinese）［孟现柱. 2004量子光学学报 10 11］
[16] ］Meng X Z 2003 Acta Sinica Quantum Optica 9 102（in Chinese）［孟现柱2003量子光学学报9 102］
[17] ］Zheng J, Sheng Z M, Zhang J 2005 Acta Phys. Sin. 54 2638［郑君、盛政明、张杰 2005 物理学报54 2638］
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