The coronal blowout jet,extreme ultraviolet(EUV)wave and coronal mass ejection(CME)are common phenomena in the solar atmosphere.In this paper,we report the occurrence of an M-shaped CME event associated with a blowout...The coronal blowout jet,extreme ultraviolet(EUV)wave and coronal mass ejection(CME)are common phenomena in the solar atmosphere.In this paper,we report the occurrence of an M-shaped CME event associated with a blowout jet and an EUV wave using high-resolution,multi-angle and multi-wavelength observations taken from Solar Dynamics Observatory,and Solar TErrestrial RElations Observatory.Interestingly,and for the first time,it is found that two bubble-like CMEs and a jet-like CME were simultaneously triggered by the same eruptive event.Our observational analyses and findings indicate the following:(1)the eruption of a blowout jet led to a large-scale EUV wave;(2)the eruption of the EUV wave swept a small filament(prominence)and a long filament;(3)eventually the EUV wave split-up into two parts,leading to the two bubble-like CMEs,while the blowout jet induced a jet-like CME.The combined events appear to form an M-shape like structure CME,that we sketch throughout a proposed cartoon tentatively explaining the observed complex configuration.Based on observational diagnosis,we argue that the jet,the EUV wave and the multi-CME are highly interlinked.A suggested eruption-model,from the solar atmosphere to the space,is outlined and discussed,providing a possibly new way to probe the relationship between the solar eruptions and the surrounding space.The investigation of such a rare phenomenon can be a key point for better understanding of the physical associated triggering mechanisms and energy transport in the solar atmosphere,crucial for MHD simulations and modeling.展开更多
基金supported by the National Natural Science Foundation of China(NSFC,grant No.12103016)supported by the National Natural Science Foundation of China(NSFC,grant No.12003005)+8 种基金supported by the National Natural Science Foundation of China(NSFC,grant No.12463009)the Fund of Shenzhen Institute of Information Technology(Nos.SZIIT2025KJ003 and HX-0951)High-Talent Research Funding under grant(RC2024-003)the Yunnan Fundamental Research Projects(grant No.202301AV070007)the“Yunnan Revitalization Talent Support Program”Innovation Team Project(grant No.202405AS350012)supported by the project of Shenzhen Science and Technology Innovation committee(Nos.KJZD20240903103300002,KCXFZ20240903094011015)supported by the Fund of Shenzhen Institute of Information Technology(No.SZIIT2025KJ051)supported by the Fund of Shenzhen Institute of Information Technology(No.SZIIT2025SK035)supported by the High-Talent Research Funding under grant(RC2022-001)。
文摘The coronal blowout jet,extreme ultraviolet(EUV)wave and coronal mass ejection(CME)are common phenomena in the solar atmosphere.In this paper,we report the occurrence of an M-shaped CME event associated with a blowout jet and an EUV wave using high-resolution,multi-angle and multi-wavelength observations taken from Solar Dynamics Observatory,and Solar TErrestrial RElations Observatory.Interestingly,and for the first time,it is found that two bubble-like CMEs and a jet-like CME were simultaneously triggered by the same eruptive event.Our observational analyses and findings indicate the following:(1)the eruption of a blowout jet led to a large-scale EUV wave;(2)the eruption of the EUV wave swept a small filament(prominence)and a long filament;(3)eventually the EUV wave split-up into two parts,leading to the two bubble-like CMEs,while the blowout jet induced a jet-like CME.The combined events appear to form an M-shape like structure CME,that we sketch throughout a proposed cartoon tentatively explaining the observed complex configuration.Based on observational diagnosis,we argue that the jet,the EUV wave and the multi-CME are highly interlinked.A suggested eruption-model,from the solar atmosphere to the space,is outlined and discussed,providing a possibly new way to probe the relationship between the solar eruptions and the surrounding space.The investigation of such a rare phenomenon can be a key point for better understanding of the physical associated triggering mechanisms and energy transport in the solar atmosphere,crucial for MHD simulations and modeling.
