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相关论文: Blowout Jets and Impulsive Eruptive Flare in a Bal…

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Coronal jets are collimated plasma eruptions which are ubiquitous in the solar atmosphere. Believed to be triggered by magnetic reconnection, these jets can contribute to various phenomena, including coronal heating and particle…

太阳与恒星天体物理 · 物理学 2026-02-03 Yogesh Kumar Maurya , Ramit Bhattacharyya , Peter Wyper

In this paper,we report a detailed analysis of recurrent jets originated from a location with emerging, canceling and converging negative magnetic field at the east edge of NOAA active region AR11166 from 2011 March 09 to 10. The event…

太阳与恒星天体物理 · 物理学 2019-05-27 Yuhu Miao , Y. Liu , Y. D. Shen , A. Elmhamdi , A. S. Kordi , H. B. Li , Z. Z. Abidin , Z. J. Tian

The coronal blowout jet is a peculiar category among various jet phenomena, of which the sheared base arch, often carrying a small filament, experiences a miniature version of blowout eruption that produces large-scale coronal mass ejection…

太阳与恒星天体物理 · 物理学 2015-05-30 Yuandeng Shen , Yu Liu , Jiangtao Su , Yuanyong Deng

We analyze the formation mechanism of three homologous broad coronal mass ejections (CMEs) resulting from a series of solar blowout-eruption flares with successively increasing intensities (M2.0, M2.6, and X1.0). The flares originated from…

太阳与恒星天体物理 · 物理学 2022-05-18 Suraj Sahu , Bhuwan Joshi , Alphonse C. Sterling , Prabir K. Mitra , Ronald L. Moore

Coronal mass ejections (CMEs) and coronal jets are two types of common solar eruptive phenomena, which often independently happen at different spatial scales. In this work, we present a stereoscopic observation of a large-scale CME flux…

太阳与恒星天体物理 · 物理学 2021-04-21 Hechao Chen , Jiayan Yang , Junchao Hong , Haidong Li , Yadan Duan

Using the multi-wavelength images and the photospheric magnetograms from the \emph{Solar Dynamics Observatory}, we study the flare which was associated by the only one coronal mass ejection (CME) in active region (AR) 12192. The eruption of…

太阳与恒星天体物理 · 物理学 2015-11-06 Xiaohong Li , Shuhong Yang , Huadong Chen , Ting Li , Jun Zhang

The commonly observed jets provide critical information on the small-scale energy release in the solar atmosphere. We report a near disk-center jet on 2010 July 20, observed by the Solar Dynamics Observatory. In this event, the standard…

太阳与恒星天体物理 · 物理学 2015-05-28 Chang Liu , Na Deng , Rui Liu , Ignacio Ugarte-Urra , Shuo Wang , Haimin Wang

In this paper, we present a detailed analysis of a coronal blowout jet eruption which was associated with an obvious extreme-ultraviolet (EUV) wave and one complicated coronal mass ejection (CME) event based on the multi-wavelength and…

太阳与恒星天体物理 · 物理学 2018-12-27 Y. H. Miao , Y. Liu , H. B. Li , Y. D. Shen , S. H. Yang , A. Elmhamdi , A. S. Kordi , Z. Z. Abidin

We investigate the three-dimensional (3D) magnetic structure of a blowout jet originated in the west edge of NOAA Active Region (AR) 11513 on 02 July 2012 by means of recently developed forced field extrapolation (FFE) model. The results…

太阳与恒星天体物理 · 物理学 2017-08-02 Xiaoshuai Zhu , Huaning Wang , Xin Cheng , Chong Huang

A broad jet was observed in a weak magnetic field area at the edge of active region NOAA 11106. The peculiar shape and magnetic environment of the broad jet raised the question of whether it was created by the same physical processes of…

The magnetic breakout model explains a variety of solar eruptions, ranging from small-scale jets to large-scale coronal mass ejections (CMEs). Most of our previous studies are focused on jets and CMEs in single null-point topologies. Here,…

太阳与恒星天体物理 · 物理学 2025-09-16 Pankaj Kumar , Judith T. Karpen , Peter F. Wyper , David Lario , Spiro K. Antiochos , C. Richard DeVore

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…

We analysed Interface-Region Imaging Spectrograph (IRIS) and the Solar Dynamics Observatory/Atmospheric Imaging Assembly (SDO/AIA) observations of a small coronal jet that occurred at the solar west limb on 2014 August 29. The jet source…

太阳与恒星天体物理 · 物理学 2024-05-09 Pradeep Kayshap , Judith T. Karpen , Pankaj Kumar

We study a blowout jet that occurs at the west limb of the Sun on August 29$^{th}$, 2014 using high-resolution imaging/spectroscopic observations provided by SDO/AIA and IRIS. An inverse $\gamma$-shape flux-rope appears before the jet{--}…

太阳与恒星天体物理 · 物理学 2023-03-29 Sudheer K. Mishra , Kartika Sangal , Pradeep Kayshap , Petr Jelinek , A. K. Srivastava , S. P. Rajaguru

We present the sympathetic eruption of a standard and a blowout coronal jets originating from two adjacent coronal bright points (CBP1 and CBP2) in a polar coronal hole, using soft X-ray and extreme ultraviolet observations respectively…

太阳与恒星天体物理 · 物理学 2021-05-12 Zehao Tang , Yuandeng Shen , Xinping Zhou , Yadan Duan , Chengrui Zhou , Song Tan , Elmhamdi Abouazza

We studied temporal changes of morphological and magnetic properties of a succession of four confined flares followed by an eruptive flare using the high-resolution New Solar Telescope (NST) operating at the Big Bear Solar Observatory…

We study a quiet-Sun blowout jet which is observed on 2014 May 16 by the instruments on board Solar Dynamics Observatory (SDO). We find the twin CME as jet-like and bubble-like CME simultaneously as observed by LASCO C2 on board Solar and…

太阳与恒星天体物理 · 物理学 2019-06-12 Ritika Solanki , Abhishek K. Srivastava , Yamini K. Rao , Bhola N. Dwivedi

Coronal jets are believed to be the miniature version of large-scale solar eruptions. In particular, the eruption of a mini-filament inside the base arch is suggested to be the trigger and even driver of blowout jets. Here we propose an…

太阳与恒星天体物理 · 物理学 2024-06-06 Tingyu Gou , Rui Liu , Yang Su , Astrid M. Veronig , Hanya Pan , Runbin Luo , Weiqun Gan

We study the formation of four coronal mass ejections (CMEs) originating from homologous blowout jets. All of the blowout jets originated from NOAA active region (AR) 11515 on 2012 July 2, within a time interval of $\approx$14 hr. All of…

太阳与恒星天体物理 · 物理学 2024-05-07 Binal D. Patel , Bhuwan Joshi , Alphonse C. Sterling , Ronald L. Moore

A three-dimensional numerical experiment of the launching of a hot and fast coronal jet followed by several violent eruptions is analyzed in detail. These events are initiated through the emergence of a magnetic flux rope from the solar…

太阳与恒星天体物理 · 物理学 2015-06-15 Fernando Moreno-Insertis , Klaus Galsgaard
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