Benton E V, Almasi J, Cassou R, Frank A, Henke R P, Rowe V, Parnell T A, Schopper E
Physics Department, University of San Francisco, California 94117, USA.
Science. 1984 Jul 13;225:224-6. doi: 10.1126/science.11540798.
The radiation environment inside Spacelab 1 was measured by a set of passive radiation detectors distributed throughout the volume inside the module, in the access tunnel, and outside on the pallet. Measurements of the low-LET (linear energy transfer) component obtained from the thermoluminescence detectors ranged from 102 to 190 millirads, yielding an average low-LET dose rate of 11.2 millirads per day inside the module, about twice the low-LET dose rate measured on previous flights of the space shuttle. Because of the higher inclination of the orbit (57 degrees versus 28.5 degrees for previous shuttle flights), substantial fluxes of highly ionizing HZE particles (high charge and energy galactic cosmic rays were observed, yielding an overall average mission dose-equivalent of about 150 millirems, more than three times higher than measured on previous shuttle missions.
通过分布在舱内、通道以及托盘外部的一组无源辐射探测器对“太空实验室1号”内部的辐射环境进行了测量。从热释光探测器获得的低传能线密度（LET）成分的测量值在102至190毫拉德之间，在舱内产生的平均低LET剂量率为每天11.2毫拉德，约为之前航天飞机飞行中测量的低LET剂量率的两倍。由于轨道倾角更大（此次为57度，而之前航天飞机飞行的倾角为28.5度），观测到了大量高电离HZE粒子（高电荷和能量的银河宇宙射线）通量，产生的任务期间总体平均剂量当量约为150毫雷姆，比之前航天飞机任务测量值高出三倍多。
