The high-energy multi-group HEST1.0 library based on ENDF/B-Ⅶ.0: development, verification and preliminary application

  • ENDF/B-Ⅶ.0, which was released by the USA Cross Section Evaluation Working Group (CSEWG) in December 2006, was demonstrated to perform much better than previous ENDF evaluations over a broad range of benchmark experiments. A high-energy (up to 150 MeV) multi-group library set named HEST1.0 with 253-neutron and 48-photon groups has been developed based on ENDF/B-Ⅶ.0 using the NJOY code. This paper provides a summary of the procedure to produce the library set and a detailed description of the verification of the multi-group library set by several shielding benchmark devices, in particular for high-energy neutron data. In addition, the first application of HEST1.0 to the shielding design of the China Spallation Neutron Source (CSNS) is demonstrated.
      PCAS:
  • 加载中
  • [1] Koning A J. Nuclear Data Evaluation for Accelerator- Driven Systems. In: Ed C H. Proc. Second Interna- tional Conference on Accelerator-Driven Transmutation Technologies and Applications, Vol.1. Stockholm, Sweden: Elanders Gotab, 1997. 4382 Chadwick M B, Young P G, Chiba S et al. Nucl. Sci. Eng.1999, 131: 2933 Chadwick M B, Oblozinsky P. Herman M et al. Nuclear Data Sheets, 2006, 107: 2931-30604 MacFarlane R E, Muir D W. Los Alamos National Lab,1994, Tech. Rep. LA-12740-M5 CHEN Chao-Bin, CHEN Yi-Xue, HU Ze-Hua et al. Atomic Energy Science and Technology, 2009, 43(9): 834-838 (in Chinese)6 MacFarlane R E. Los Alamos National Lab, LA-12312-MS,19927 Engle W W. Jr. Oak Ridge Gaseous Di usion Plant Com- puting Technology Center. Report K-1693, 19678 RhoadesW A, Childs R L. Oak Ridge National Laboratory, ORNL/TM-11778, 19929 Kodeli I, Sartori E, Kirk B. SINBAD Shielding Benchmark Experiments Status and Planned Activities. In: The Amer- ican Nuclear Society's 14th Biennial Topical Meeting of the Radiation Protection and Shielding Division. Carlsbad New Mexico, USA : Oak Ridge National Laboratory. 200610 Nakashima H, Sakamoto Y et al. JAERI-Data/Code 94-012. Osaka, 199411 Sumita K, Takahashi A, Hashikura H et al. OKTAVIAN Report A-83-07. Osaka, 198312 Sumita K, Takahashi A, Kasahara T et al. OKTAVIAN Report A-84-04. Osaka, 198413 Maekawa F, Wada M, Ichihara C et al. JAERI-Data/Code98-024. Osaka, 199814 Santamarina A§Abidi I, Gastaldi B. JEF/EFF Meeting, OECD Paris. 199215 Hughes H G, Prael R E, Little R C. Los Alamos National Laboratory, 199716 ZHANG Bin, CHEN Yi-Xue, YANG Shou-Hai et al. Chi- nese Physics C (HEP NP), 2010, 34(11): 1775-177817 ZHANG Bin, CHEN Yi-Xue,WANG Wei-Jin et al. Chinese Physics C (HEP NP), 2011, 35(8): 791-795
  • 加载中

Get Citation
WU Jun, CHEN Yi-Xue, WANG Wei-Jin, YIN Wen, LIANG Tian-Jiao and JIA Xue-Jun. The high-energy multi-group HEST1.0 library based on ENDF/B-Ⅶ.0: development, verification and preliminary application[J]. Chinese Physics C, 2012, 36(3): 275-280. doi: 10.1088/1674-1137/36/3/015
WU Jun, CHEN Yi-Xue, WANG Wei-Jin, YIN Wen, LIANG Tian-Jiao and JIA Xue-Jun. The high-energy multi-group HEST1.0 library based on ENDF/B-Ⅶ.0: development, verification and preliminary application[J]. Chinese Physics C, 2012, 36(3): 275-280.  doi: 10.1088/1674-1137/36/3/015 shu
Milestone
Received: 2011-02-11
Revised: 2011-10-14
Article Metric

Article Views(1631)
PDF Downloads(434)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

The high-energy multi-group HEST1.0 library based on ENDF/B-Ⅶ.0: development, verification and preliminary application

    Corresponding author: WU Jun,
    Corresponding author: CHEN Yi-Xue,

Abstract: ENDF/B-Ⅶ.0, which was released by the USA Cross Section Evaluation Working Group (CSEWG) in December 2006, was demonstrated to perform much better than previous ENDF evaluations over a broad range of benchmark experiments. A high-energy (up to 150 MeV) multi-group library set named HEST1.0 with 253-neutron and 48-photon groups has been developed based on ENDF/B-Ⅶ.0 using the NJOY code. This paper provides a summary of the procedure to produce the library set and a detailed description of the verification of the multi-group library set by several shielding benchmark devices, in particular for high-energy neutron data. In addition, the first application of HEST1.0 to the shielding design of the China Spallation Neutron Source (CSNS) is demonstrated.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return