Relationship between Magnetic Power Spectrum and Flare Productivity in Solar Active Regions
By V. Abramenko. 2005
140 citations recorded by the source corpus.
Subfields: Astronomy and Astrophysics, Molecular Biology
View Paper: https://www.semanticscholar.org/paper/8b0f3eb9195bcd8d776e5795ba8795323d0389a0
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Astronomy and Astrophysics
- C. Schrijver
- G. Barnes
- K. Leka
- Haimin Wang
- Chang Liu
- Na Deng
- Jason Tsong-Li Wang
- Manolis K. Georgoulis
In Molecular Biology
- C. Schrijver
- G. Barnes
- K. Leka
- Haimin Wang
- Na Deng
- Chang Liu
- Jason Tsong-Li Wang
- Manolis K. Georgoulis
Citations in the corpus
- Photospheric Magnetic Field Properties of Flaring versus Flare-quiet Active Regions. IV. A Statistically Significant Sample (2007, background): “Very recently, the flare productivity of active regions was compared to the power spectrum of magnetic features (Abramenko 2005), which indicated that the power-law index of a young active region may predict its later flare productivity.”
- Predicting Solar Flares Using SDO/HMI Vector Magnetic Data Products and the Random Forest Algorithm (2017, background): “Another possible future work is to calculate the flare index (Abramenko 2005) for each AR, which can reflect the overall flare productivity by taking into account the numbers of flares of different GOES classes within a certain time period; then the RF/ERT classifier can be run in the regression…”
- A COMPARISON OF FLARE FORECASTING METHODS. I. RESULTS FROM THE “ALL-CLEAR” WORKSHOP (2016, background): “…flare forecasting using photospheric magnetic field observations has proliferated, with widely varying evaluations about how well each works (e.g., Abramenko 2005; McAteer et al. 2005a; Jing et al. 2006; Leka & Barnes 2007; Schrijver 2007; Barnes & Leka 2008; Mason & Hoeksema 2010; Yu et al.…”
- Driving major solar flares and eruptions: A review (2008, background): “On the other hand, Abramenko (2005) finds that the indices of power spectra of the photospheric magnetic field of flare-prone regions increase from −1.7 for flare-quiet up to as steep as −2.3 for regions producing high X-class flares (see her Fig.”