基于球型光学模型、预平衡发射和Hauser-Feshbach统计等理论,编制了MEND程序（Medium Energy Nuclear Data）,该程序适用于中重原子核在入射粒子能量低于250 MeV的中低能区的全套核数据计算。对于中子和质子在250 MeV以下诱发的核反应,其全截面、反应截面、弹性散射微分截面、双微分截面和能谱等理论计算值与相应的实验值基本一致。MEND是计算中低能核反应的基础程序,在我国已被广泛用于核数据计算及建立中能核数据库。
Based on the spherical optical model,pre-equilibrium statistical theory,and Hauser-Feshbach theory,etc.,the code MEND（Medium Energy Nuclear Data） is written for calculating the complete set of nuclear data of medium-heavy nuclei in medium-low energy region（≤250 MeV）.For the reactions induced by neutron and proton below 250 MeV,the total cross sections,reaction cross sections,elastic scattering differential cross sections,double differential cross sections and energy spectra,etc.calculated by the code MEND,generally agree with those corresponding experimental data.MEND is a foundational program for nuclear reaction in medium-low energy region and is wildely used for nuclear data calculation and establishing ENDF/B6 format files of medium-low energy region in China.
参考文献
| [1] | Cai Chonghai. Nucl Sci Eng, 2006, 153(1) 93. |
| [2] | 蔡崇海.计算物理,2003,20(3):279. |
| [3] | Cai C H, Shen Q B, Yu Z Q. Nucl Sci Eng, 1997, 126: 127. |
| [4] | Cai Chonghai, Shen Qingbiao. Comm Nucl Data Prog, 1996, 15, 22. |
| [5] | Koning A J, Hilaire S, Duijvestijn M C. NRG Report, 21297/ 04. 62741/P FAI/AK/AK, 2004. |
| [6] | Young P G, Arthur E D. Research Report LA-6947, Los Alamos National Laboratory, 1977. |
| [7] | Konobeyev A Yu, Korovin A, Pereslavtsev P E. Report of the Obninsk Institute of Nuclear Power Engineering. Russia, 1997. |
| [8] | Zhang Jingshang, Yan Shiwei, Wang Cuilan, et al. Z Phys, 1993, A344 251. |
| [9] | Zhang Jingshang, Wen Yuanqi, Wang Shunuan, etal. Comm Theo Phys, 1988, 10: 33. |
| [10] | Kalbach C. Phy Rev, 1988, C37: 2350. |
| [11] | Akkermans J M, Gruppelaar H. Phys Lett, 1985, B157 95. |
| [12] | BecchettiFD, Greenlees GW. Phys Rev, 1969, 182: 1190. |
| [13] | KoningAJ, DelarocheJ P. NuclPhys, 2003, A713: 231. |
| [14] | Varner R L, Thompson W J, McAbee T L, etal. Phys Rep, 1991, 201; 57. |
| [15] | Shen Q B, Zhang J S, Tian Y, etal. Z Phys, 1981, A303: 69. |
| [16] | Shen Qingbiao, Tian Ye, Zhao Zhixiang, etal. Proceedings of the Second International Conference on Accelerator-Driven Transmutation Technologies and Applications. Kalmar, Sweden, 1997, 686. |
| [17] | Kunz P D. Available from: bttp://spot, colorado, edu/- kunz/DWBA, html. |
| [18] | Raynal J. Available from., http://www, physique, unicaen, fr/ -gibelin/ec94/ec94. pdf. |
| [19] | Kalbach C. Phys Rev, 2006, C71: 034606. |
| [20] | Kalbach C. Private Communication, 2006. |
| [21] | Chadwick M B, Young P G, Chiba S, et al. Nucl Sci Eng, 1999, 131: 293. |
| [22] | Shen Qingbiao. Nucl Sci Eng, 2002, 141(1) 78. |
| [23] | Nuclear Da- ta Progress, 2001, 25: 19. |
| [24] | Zhang Zhengjun, Sun Xiuquan, Cai Chonghai, et al. Nucl Sci Eng, 2003, 143 90. |
| [25] | Han Yinlu, Shen Qingbiao, Zhang Zhengjun et al. Nucl Sci Eng, 2005, 150 78. |
| [26] | Han Yinlu. Nucl Phys, 2005, A748: 75. |
| [27] | Han Yinlu, Zhang Zhengjun, Chang Jonghwa, etal. Nucl In- str and Meth, 2005, B239: 314. |
| [28] | Han Yinlu, Shi Yuyang, Zhang Zhengjun. Nucl Sci Eng, 2007, 157: 78. |
| [29] | Shi Yuyang, Han Yinlu. Nucl Instr and Meth, 2007, B264: 207. |
| [30] | ] Han Yintu, Zhang Yue, Guo Hairui. Nucl Instr and Meth, 2007, B265.- 461. |
| [31] | Liang Chuntian, Cai Chonghai. Nucl Sci Eng, 2007, 157: 159. |
| [32] | Han Yinlu. Annals of Nuclear Energy, 2008, 35: 187. |
| [33] | Han Yinlu, Zhang Yue, Guo Hairui. Nucl Instr and Meth, 2008, B266 1943. |
| [34] | Han Yinlu, Zhang Yue, Guo Hairui, etal. Annals of Nuclear Energy, 2008, 35 2031. |
| [35] | Han Yinlu, Zhang Yue, Guo Hairui. Nucl Sci Eng, 2009, 161 : 90. |
| [36] | Han Yinlu, Liu Ping, Cai Chonghai. Nucl Sci Eng, 2010, 164 : 185. |
| [37] | Zhang Zhengjun, Han Yinlu, Cai Chonghai. Annals of Nuclear Energy, 2010, 37: 130. |
| [38] | Su Xinwu, Han Yinlu. Annals of Nuclear Energy, 2010, 37: 1513. |
| [39] | Furihata S, Niita K, Meigo S, et al. JAERI-Data/Code, 2001,15. |
| [40] | Gilbert A, Cameron A G W. Can J Phys, 1965, 43: 1446. |
| [41] | Su Zongdi, Wang Cuilan, Zhuang Youxiang, et al. Report IN- DC(CRP), IAEA, Vienna, 1985, 2: 11. |
| [42] | 申庆彪.低能和中能核反应理论.北京:科学出版社,2005,519-522. |
| [43] | Kalbach C. Phys Rev, 2000, C62: 044608. |
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