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The Analysis of Polar Jet Responses Using Images From the LASCO C2 and STEREO COR 2 Coronagraphs

机译:使用Lasco C2和Stereo Cor 2 Coronagraphs的图像分析极性喷射响应

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High cadence images taken by the X-Ray Telescope (XRT) onboard Hinode and the Solar Dynamics Observatory Atmospheric Imaging Assembly (AIA) instrument provide an opportunity to observe solar jetting activity. The brightest several of these polar jets show a positive correlation with high-speed responses traced into the interplanetary medium, and have been reported in the full SMEI (Solar Mass Ejection Imager) data set images at large solar distances in the heliosphere where they retain a semblance of their original identity. LASCO C2 and STEREO COR 2 coronagraph images allow measurements of the coronal response to some of these jets, and the nearby background solar wind velocity, giving a determination of their speeds and energies that we can compare with Hinode and AIA observations. In this preliminary study we document two of these solar jet traversals into the inner heliosphere in the region intermediate to this region and the XRT and AIA observations.
机译:X射线望远镜(XRT)车载Hinode和太阳能动力学天文台大气成像组件(AIA)仪器拍摄的高音节目提供了观察太阳喷射活动的机会。这些极性喷射中最亮的几个与追踪到行星介质的高速响应的亮度相关,并且已经在全部中小企业(太阳能批量喷射成像器)数据集图像中报告,在他们保留的氦层的大太阳距离他们原始身份的外表。 Lasco C2和Stereo Cor 2调节件允许测量对这些喷射的一些冠状反应以及附近的背景太阳能风速,从而确定了我们可以与Hinode和AIA观察相比的速度和能量。在这项初步研究中,我们将这些太阳射流中的两个遍历到该区域中间的内部氦层中,该区域和XRT和AIA观察。

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