A high-speed digital camera system for the observation of rapid H-alpha fluctuations in solar flares
A high-speed digital camera system for the observation of rapid H-alpha fluctuations in solar flares
复制标题
用于观测太阳耀斑中快速 H-α 波动的高速数码相机系统
DOI：
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发表时间：
1989
期刊：
影响因子：
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通讯作者：
L. Orwig
中科院分区：
文献类型：
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作者：
A. Kiplinger;B. Dennis;L. Orwig
研究人员开发了一种原型数码相机系统，用于获取时间分辨率为 0.1 秒的太阳耀斑 H-alpha 图像。他们打算将该系统与SMM的硬X射线爆发谱仪、伽马射线天文台上可用的X射线仪器以及最终与伽马射线成像设备（GRID）以及为Max '91计划开发的高分辨率伽马射线和硬X射线谱仪（HIREGS）结合起来操作。最近，事实证明，在第一次 Max '91 活动期间，这款数码相机作为 H-alpha 蓝翼中的单一相机系统运行是成功的。用于在其他波长下同时观测的第二个和可能的第三个相机的建造和采购正在进行中，对活动数据的分析也在进行中。
Researchers developed a prototype digital camera system for obtaining H-alpha images of solar flares with 0.1 s time resolution. They intend to operate this system in conjunction with SMM's Hard X Ray Burst Spectrometer, with x ray instruments which will be available on the Gamma Ray Observatory and eventually with the Gamma Ray Imaging Device (GRID), and with the High Resolution Gamma-Ray and Hard X Ray Spectrometer (HIREGS) which are being developed for the Max '91 program. The digital camera has recently proven to be successful as a one camera system operating in the blue wing of H-alpha during the first Max '91 campaign. Construction and procurement of a second and possibly a third camera for simultaneous observations at other wavelengths are underway as are analyses of the campaign data.