Superflares on solar-like stars

B2FIND2026-04-11 收录

恒星耀斑

类太阳恒星活动

数据链接：

https://b2find.eudat.eu/dataset/abfb348c-2b1f-55eb-ba52-22050f8e7bee 数据链接链接失效反馈

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资源简介：

Over the past years, thousands of stellar flares have been detected by harvesting data from large photometric surveys. These detections, however, do not account for potential...

EXTraS database

天文学

恒星耀斑

EXTraS数据库基于XMM-牛顿天文台收集的数据，提供了大量X射线源的光度曲线。EXTraS还为我们提供了每个光度曲线的一组特征。我们从EXTraS数据库中提取了31,832个变量源的表格数据集，每个源有108个特征。其中，13,851个源根据直接视觉被手动标记为恒星耀斑或非耀斑。该数据集被用于训练一个梯度提升分类器，以产生基于我们数据集的恒星耀斑目录，并将其发布给社区。

arXiv2025-09-29 更新200

TMTS flare study from the first two years

恒星耀斑

天体观测

VizieR online Data Catalogue associated with article published in journal Monthly Notices of the Royal Astronomical Society with title ' Minute-cadence observations of the LAMOST fields with the TMTS.

DataCite Commons2026-01-30 更新90

Flare catalog through LC data of Kepler DR25

天体观测

恒星耀斑

We present a flare catalog of the Kepler mission using the long-cadence data of Data Release 25. This catalog comprises 3420 flare stars and 162262 flare events. A comparison...

B2FIND60

Synthetic star flare light curves with added QPP

恒星耀斑

光变曲线

This dataset contains 90,000 synthetic light curves of solar/stellar flares. Flare light curves are generated using three flare models: Devenport, Gryciuk and two half-Gaussian. For 50% of light curve

DataONE2024-06-29 更新130

Data used in HST Treasury Program Fulcrum (Paper 1 Rising Near-Ultraviolet Spectra in Stellar Megaflares)

恒星耀斑

光谱分析

Flares from M-dwarf stars can attain energies up to $10^4$ times larger than solar flares but are generally thought to result from similar processes of magnetic energy release and particle acceleratio

DataCite Commons2024-10-25 更新70

Superflares on solar-like stars

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