@article{oai:repo.qst.go.jp:00048350, author = {Konno, Chikara and Tada, Kenichi and 権, セロム and 太田, 雅之 and 佐藤, 聡 and 権 セロム and 太田 雅之 and 佐藤 聡}, journal = {EPJ Web of Conf. ND 2016: International Conference on Nuclear Data for Science and Technology}, month = {Sep}, note = {We have studied reasons of differences of KERMA factors and DPA cross-section data among nuclear data libraries. Here the KERMA factors and DPA cross-section data included in the official ACE files of JENDL-4.0, ENDF/B-VII.1 and JEFF-3.2 are examined in more detail. As a result, it is newly found out that the KERMA factors and DPA cross-section data of a lot of nuclei are different among JENDL-4.0, ENDF/B-VII.1 and JEFF-3.2 and reasons of the differences are the followings: 1) large secondary particle production yield, 2) no secondary gamma data, 3) secondary gamma data in files12–15 mt = 3, 4) mt = 103–107 data without mt = 600 s–800 s data in file6. The issue 1) is considered to be due to nuclear data, while the issues 2)-4) seem to be due to NJOY. The ACE files of JENDL-4.0, ENDF/B-VII.1 and JEFF-3.2 with these problems should be revised after correcting wrong nuclear data and NJOY problems.}, pages = {02040-1--02040-4}, title = {Important comments on KERMA factors and DPA cross-section data in ACE files of JENDL-4.0, JEFF-3.2 and ENDF/B-VII.1}, volume = {146}, year = {2017} }