Beaujean R, Kopp J, Burmeister S, Petersen F, Reitz G
Institut fur Experimentelle und Angewandte Physik, Universitat Kiel, Kiel, Germany.
Radiat Meas. 2002 Oct;35(5):433-8. doi: 10.1016/s1350-4487(02)00074-4.
The dosimetry telescope (DOSTEL) was flown on the MIR orbital station during October 1997-January 1998. The mission average contributions to the absorbed dose rates (in water) were 126 +/- 4 microGy/d and 121 +/- 13 microGy/d for the GCR and the SAA component, respectively. The mean quality factors (ICRP60) deduced from the LET-spectra are 3.5 +/- 0.2 (GCR) and 1.3 +/- 0.1 (SAA). Separate LET spectra and temporal variations of the absorbed dose rates and of the mean quality factors are presented for these two radiation components as well as for solar energetic particles of the November 6, 1997 event.
剂量测定望远镜(DOSTEL)于1997年10月至1998年1月在和平号轨道站上飞行。对于银河宇宙射线(GCR)和南大西洋异常区(SAA)成分,该任务对吸收剂量率(水中)的平均贡献分别为126±4微戈瑞/天和121±13微戈瑞/天。从传能线密度谱推导出的平均品质因数(ICRP60)分别为3.5±0.2(GCR)和1.3±0.1(SAA)。给出了这两种辐射成分以及1997年11月6日事件的太阳高能粒子的传能线密度谱、吸收剂量率和平均品质因数随时间的变化情况。