Further observations of X-rays inside thunderstorms
Further observations of X-rays inside thunderstorms
复制标题
对雷暴内部 X 射线的进一步观察
DOI：
--
复制
发表时间：
1985
期刊：
影响因子：
--
通讯作者：
G. Parks
中科院分区：
文献类型：
--
作者：
M. McCarthy;G. Parks
1984年，一个控制器和一个x射线探测器被空运到雷暴中。X射线探测器发现，在5至> 110 keV的能量范围内，每次几秒的时间间隔内，辐射通量在统计上显著增加。同时，对照检测器显示无统计学显著变化。X射线通量有时会在观测到闪电放电之前增加，然后在闪电开始的0.1秒内返回到背景水平。这些X射线爆发的时间发展进行了讨论，并与推断的X射线发射区域的规模大小。
A control and an x-ray detector were flown into thunderstorms in 1984. The x-ray detector found statistically significant radiation flux increases in the energy range 5 to > 110 keV for time intervals of several seconds each. Simultaneously the control detector showed no statistically significant changes. The x-ray flux is sometimes seen to increase prior to observed lightning discharges and then return to background levels within 0.1 seconds of a lightning flash initiation. The temporal development of these x-ray bursts is discussed and related to inferring the scale size of the x-ray emitting regions.