Structure of the Solar Atmosphere

太阳大气的结构

• 批准号: 9525971
• 负责人: Harold Zirin
• 金额: $ 25.34万
• 依托单位: California Institute of Technology
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-03-01 至 1998-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9525971&HistoricalAwards=false
• 关键词: Structure; Solar; Atmosphere

This grant will continue operations of the Big Bear Solar Observatory. Some activities planned include: (1) monitoring images of the Sun in many wavelengths via the Internet; (2) mapping Yohkoh HXT flare images, comparing with OVRO microwave images and Big Bear optical and magnetic field maps; (3) investigating the solar chromosphere and solar spicules; (4) studying the nature and evolution of solar magnetic fields, particularly in the quiet Sun; (5) studying high-resolution sunspot phenomena; (6) searching for high tangential velocities in granulation associated with shock; (7) pursuing smaller programs, student projects, and special campaigns; and (8) improving instruments, including installing an additional digital camera, a spot tracker on the 25 cm telescope, and a computerized dome drive.***

这笔赠款将继续大熊太阳观测站的运作。 计划开展的一些活动包括：（1）通过因特网监测太阳多个波长的图像;（2）绘制Yohkoh HXT耀斑图像，与OVRO微波图像和Big Bear光学和磁场图进行比较;（3）调查太阳色球层和太阳针状体;（4）研究太阳磁场的性质和演变，特别是在平静的太阳;（5）研究高分辨率太阳黑子现象;（6）在与激波有关的颗粒中寻找高切向速度;（7）进行较小的计划，学生项目和特殊活动;（8）改进仪器，包括安装额外的数码相机，在25厘米望远镜上安装点跟踪器，以及计算机化的圆顶驱动器。