Yurchyshyn et al., 2020 - Google Patents
Spatial distribution of the origin of umbral waves in a sunspot umbraYurchyshyn et al., 2020
View PDF- Document ID
- 1465891565356802952
- Author
- Yurchyshyn V
- Kilcik A
- Şahin S
- Abramenko V
- Lim E
- Publication year
- Publication venue
- The Astrophysical Journal
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Snippet
Umbral flashes (UFs) are emissions in the core of chromospheric lines caused by upward propagating waves steepening into shocks. UFs are followed by an expanding blueshifted umbral wave and redshifted plasma returning to the initial state. Here we use 5 s cadence …
- 206010064127 Solar lentigo 0 title abstract description 42
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