Twist in a polar blowout jet

• 作 者: Jun-Chao Hong Yun-Chun Jiang J
• 机 构: NationalAstronomicalObservatories/YunnanAstronomicalObservatory,GraduateUniversityofChineseAcademyof
• 出 处: 天文和天体物理学研究：英文版
• 发表日期: 2013年3期
• 关键词: 喷射 井喷 极性 日冕物质 螺旋结构 日地关系 角度观测 天文台 Sun： corona -- Sun： coronal mass ejections -- S
• 基金项目: Supported by the National Natural Science Foundation of China.Acknowledgements We thank the referee for helpful comments very much. This work is supported by the National Basic Research Program of Chi

It is well known that some coronal jets exhibit helical structures and untwisting.We attempt to inspect the origin of twist in a blowout jet.By means of multiwavelength and multi-angle observations from Solar Dynamics Observatory (SDO) and Solar Terrestri