output
20092022
most citedOn a Coronal Blowout Jet: The First Observation of a Simultaneously Produced Bubble-like CME and a Jet-like CME in a Solar Event

207 citations

Showing 2013Show all

20 papers · 1 filter

astro-ph.SR2013

Magnetic fields in Accretion Discs around Neutron Stars - Consequences for the change of spin

Luca Naso, John Miller, Wlodek Kluzniak

Accretion disks are ubiquitous in the universe and it is generally accepted that magnetic fields play a pivotal role in accretion-disk physics. The spin history of millisecond puls…

astro-ph.SR2013★ 17 cited

Properties of Solar Ephemeral Regions at the Emergence Stage

Shuhong Yang, Jun Zhang

For the first time, we statistically study the properties of ephemeral regions (ERs) and quantitatively determine their parameters at the emergence stage based on a sample of 2988…

astro-ph.SR2013★ 35 cited

Statistics and Classification of the Microwave Zebra Patterns Associated with Solar Flares

Baolin Tan, Chengming Tan, Yin Zhang +2

The microwave zebra pattern (ZP) is the most interesting, intriguing, and complex spectral structure frequently observed in solar flares. A comprehensive statistical study will cer…

astro-ph.SR2013★ 33 cited

Magnetic helicity and energy spectra of a solar active region

Hongqi Zhang, Axel Brandenburg, D. D. Sokoloff

We compute for the first time magnetic helicity and energy spectra of the solar active region NOAA 11158 during 11-15 February 2011 at 20^o southern heliographic latitude using obs…

astro-ph.SR2013★ 50 cited

Homologous Flux Ropes Observed by SDO/AIA

Ting Li, Jun Zhang

We firstly present the Solar Dynamics Observatory observations of four homologous flux ropes in active region (AR) 11745 on 2013 May 20-22. The four flux ropes are all above the ne…

astro-ph.SR2013★ 31 cited

Quasi-periodic wiggles of microwave zebra structures in a solar flare

Sijie Yu, V. M. Nakariakov, L. A. Selzer +2

Quasi-periodic wiggles of microwave zebra pattern structures with period range from about 0.5 s to 1.5 s are found in a X-class solar flare on 2006 December 13 at the 2.6-3.8 GHz w…

astro-ph.SR2013★ 84 cited

Limits to solar cycle predictability: Cross-equatorial flux plumes

R. H. Cameron, M. Dasi-Espuig, J. Jiang +3

Within the Babcock-Leighton framework for the solar dynamo, the strength of a cycle is expected to depend on the strength of the dipole moment or net hemispheric flux during the pr…

astro-ph.SR2013★ 59 cited

Observations of a Quasi-Periodic Fast Propagating Magnetosonic Wave in Multi-Wavelength and Its Interaction with Other Magnetic Structures

Y. D. Shen, Y. Liu, J. T. Su +5

We present an observational study of a quasi-periodic fast propagating (QFP) magnetosonic wave on 2012, April 23. The multiple wave trains were observed along an active region open…

astro-ph.SR2013★ 63 cited

Diffraction, Refraction, and Reflection of An Extreme-Ultraviolet Wave Observed during Its Interactions with Remote Active Regions

Yuandeng Shen, Yu Liu, Jiangtao Su +5

We present observations of the diffraction, refraction, and reflection of a global extreme-ultraviolet (EUV) wave propagating in the solar corona. These intriguing phenomena are ob…

astro-ph.SR2013★ 41 cited

SDO/AIA and Hinode/EIS Observations of Interaction Between an EUV Wave and Active Region Loops

Liheng Yang, Jun Zhang, Wei Liu +2

We present detailed analysis of an extreme ultraviolet (EUV) wave and its interaction with active region (AR) loops observed by the Solar Dynamics Observatory/Atmospheric Imaging A…

astro-ph.SR2013★ 27 cited

Magnetic Nonpotentiality in Photospheric Active Regions as a Predictor of Solar Flares

Xiao Yang, GangHua Lin, HongQi Zhang +1

Based on several magnetic nonpotentiality parameters obtained from the vector photospheric active region magnetograms obtained with the Solar Magnetic Field Telescope at the Huairo…

astro-ph.SR2013★ 4 cited

Coronal magnetic topology and the production of solar impulsive energetic electrons

C. Li, L. P. Sun, X. Y. Wang +1

We investigate two candidate solar sources or active regions (ARs) in association with a solar impulsive energetic electron (SIEE) event on 2002 October 20. The solar particle rele…

astro-ph.SR2013★ 35 cited

Small Scale Microwave Bursts in Long-duration Solar Flares

Baolin Tan

Solar small scale microwave bursts (SMBs), including microwave dot, spike, and narrow band type III bursts, are characterized with very short timescales, narrow frequency bandwidth…

astro-ph.SR2013★ 3 cited

A Peculiar Microwave Quasi-periodic Pulsation with Zigzag Pattern in a CME-related Flare on 2005-01-15

Baolin Tan

A peculiar microwave quasi-periodic pulsation with zigzag pattern (Z-QPP) is observed first by the Chinese Solar Broadband Spectrometer in Huairou (SBRS/Huairou) at 1.10-1.34 GHz i…

astro-ph.SR2013★ 36 cited

Fine-scale Structures of Flux Ropes Tracked by Erupting Material

Ting Li, Jun Zhang

We present the Solar Dynamics Observatory observations of two flux ropes respectively tracked out by material from a surge and a failed filament eruption on 2012 July 29 and August…

astro-ph.SR2013★ 15 cited

Internal-cycle variation of solar differential rotation

K. J. Li, J. L. Xie, X. J. Shi

The latitudinal distributions of the yearly mean rotation rates measured respectively by Suzuki in 1998 and 2012 and Pulkkinen Tuominen in 1998 are utilized to investigate int…

astro-ph.SR2013★ 78 cited

Modeling Solar Cycles 15 to 21 Using a Flux Transport Dynamo

J. Jiang, R. H. Cameron, D. Schmitt +1

Context: The Sun's polar fields and open flux around the time of activity minima have been considered to be strongly correlated with the strength of the subsequent maximum of solar…

astro-ph.SR2013★ 2 cited

Eruption of the magnetic flux rope in a fast decayed active region

Shangbin Yang, Wenbin Xie, Jihong Liu

An isolated and fast decayed active region (NOAA 9729) was observed when passing through solar disk. There is only one CME related with it that give us a good opportunity to invest…

astro-ph.SR2013

The Induced Electric Field Distribution in Solar Atmosphere

Rong Chen, Zhiliang Yang, Yuanyong Deng

A method of calculating induced electric field is presented in this paper. Induced electric field in solar atmosphere is derived by the time variation of magnetic field when the ch…

astro-ph.SR2013★ 1 cited

A brief report on statistical study of net electric current in solar active regions with longitudinal fields of opposite polarity

Yu Gao

Dynamic processes occurring in solar active regions are dominated by the solar magnetic field. As of now, observations using a solar magnetograph have supplied us with the vector c…