@article{oai:repo.qst.go.jp:00047055,
 author = {Ambrozova, I. and Yasuda, N. and 小平, 聡 and Ｓｉｈｖｅｒ, Ｌｅｍｂｉｔ and 小平 聡 and Ｓｉｈｖｅｒ Ｌｅｍｂｉｔ},
 journal = {Radiation Measurements},
 month = {May},
 note = {Production of target fragments from reactions of 160 MeV proton beams in aluminum and polyethylene sas measured with CR-39 plastic nuclear track detectors (PNTD). Due to the detection limit of PNTD, primary protons cannot be detected; only low-energy short-range target fragments are registered. As a
feasibility study, a so called “two step etching method” was employed to get the linear energy transfer (LET) spectra, absorbed dose, and dose equivalent. This method is discussed in this paper, together with the measured results.},
 pages = {29--34},
 title = {Measurement of target fragments produced by 160 MeV proton beam in aluminum and polyethylene with CR-39 plastic nuclear track detectors},
 volume = {64},
 year = {2014}
}