Extreme solar events: Setting up a paradigm

I Usoskin, F Miyake, M Baroni, N Brehm, S Dalla… - Space Science …, 2023 - Springer
The Sun is magnetically active and often produces eruptive events on different energetic
and temporal scales. Until recently, the upper limit of such events was unknown and …

Heavenly lights: An exploratory review of auroral ecosystem services and disservices

JD Broome, D Cook, B Davíðsdóttir - Ecosystem Services, 2024 - Elsevier
Auroral ecosystem services (ES) is a subject that has not yet been formally addressed in the
expansive ecosystem services literature. This study conducts a systematic literature review …

Digital assyriology—advances in visual cuneiform analysis

B Bogacz, H Mara - Journal on Computing and Cultural Heritage …, 2022 - dl.acm.org
Cuneiform tablets appertain to the oldest textual artifacts used for more than three millennia
and are comparable in amount and relevance to texts written in Latin or ancient Greek …

Low-latitude aurorae during the extreme space weather events in 1859

H Hayakawa, Y Ebihara, DP Hand… - The Astrophysical …, 2018 - iopscience.iop.org
Abstract The Carrington storm (1859 September 1/2) is one of the largest magnetic storms
ever observed, and it caused global auroral displays in low-latitude areas, together with a …

Long-lasting extreme magnetic storm activities in 1770 found in historical documents

H Hayakawa, K Iwahashi, Y Ebihara… - The Astrophysical …, 2017 - iopscience.iop.org
Dim red aurora at low magnetic latitudes is a visual and recognized manifestation of
magnetic storms. The great low-latitude auroral displays seen throughout East Asia on 1770 …

Possible cause of extremely bright aurora witnessed in East Asia on 17 September 1770

Y Ebihara, H Hayakawa, K Iwahashi… - Space …, 2017 - Wiley Online Library
Extremely bright aurora was witnessed in East Asia on 17 September 1770, according to
historical documents. The aurora was described as “as bright as a night with full moon” at …

The earliest drawings of datable auroras and a two-tail comet from the Syriac Chronicle of Zūqnīn

H Hayakawa, Y Mitsuma, Y Fujiwara… - Publications of the …, 2017 - academic.oup.com
People have probably been watching the sky since the beginning of human history.
Observers in pre-telescopic ages recorded anomalous events, which now provide uniquely …

Records of sunspots and aurora candidates in the Chinese official histories of the Yuán and Míng dynasties during 1261–1644

H Hayakawa, H Tamazawa, Y Ebihara… - Publications of the …, 2017 - academic.oup.com
Records of observations of sunspots and auroras in pre-telescopic historical documents
provide useful information about past solar activity both in long-term trends and short-term …

The earliest candidates of auroral observations in Assyrian astrological reports: insights on solar activity around 660 BCE

H Hayakawa, Y Mitsuma, Y Ebihara… - The Astrophysical …, 2019 - iopscience.iop.org
Auroral records found in historical archives and cosmogenic isotopes found in natural
archives have served as sound proxies of coronal mass ejections and solar energetic …

A candidate auroral report in the Bamboo Annals, indicating a possible extreme space weather event in the early 10th century BCE

MA van der Sluijs, H Hayakawa - Advances in Space Research, 2023 - Elsevier
Historical auroral reports extend our knowledge of solar eruptions and long-term solar
variability in the millennial time scale beyond the chronological coverage of instrumental …