Twisted Solar Null Points Can Become Kink-Unstable, Analytical Study Finds
An analytical Solar Physics study finds that sufficiently twisted torsional spine and fan magnetic null points can develop Alfvénic m=1 ...
Tag: solar flares
The Hidden Code Behind Solar Flare Simulations: How Numerical Choices Shape What We See in the Sun’s Atmosphere
New three-dimensional simulations reveal that the choice of numerical solver and physical dissipative processes fundamentally shapes how solar flares and ...
How Solar Flares Twist Magnetic Fields: New Law for Helicity in Separator Reconnection
A new analytical study provides the first closed-form description of how magnetic helicity is created during time-dependent separator reconnection in ...
The Sun’s Superflare Potential: Giant 1947 Sunspot Reveals Our Star’s Hidden Power
New research shows the giant sunspot of April 1947 was statistically capable of triggering a superflare, providing the strongest evidence ...
One Simple Power Law Governs Eight Years of Solar X-Ray Flickering
A statistical analysis of eight years of GOES soft X-ray data finds a single power-law exponent of about three linking ...
Laser Experiments Reveal Why Magnetic Reconnection Rates Stay Universal in Space
Kyushu University researchers used high-power lasers to recreate magnetic reconnection in the laboratory and found that its energy-release rate is ...
Solar Flares Unleashed: How a Multi-Scale Magnetic Cascade Ignites the Sun’s Biggest Explosions
A new two-stage theoretical model proposes that solar flares begin with a slow global magnetic instability that triggers a multi-scale ...
Hooked and U-Turned Radio Bursts Reveal Hidden Solar Magnetic Loops
A new analysis of 38 J- and U-type solar radio bursts shows that these curved spectral signatures trace closed coronal ...
Solar Flares Silence and Revive the Sun’s Mysterious Radio Noise Storms
A new Solar Physics study shows that an M2.9 solar flare suppressed and then revived a type I radio noise ...
New SDO Data Product Tracks Solar Flare Plasma Flows in Unprecedented Detail
A new EVE Level 4 Lines data product from NASA's Solar Dynamics Observatory reveals Doppler velocity patterns in solar flares, ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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