Pregled bibliografske jedinice broj: 361502
High-Cadence Observations of a Global Coronal Wave by STEREO EUVI
High-Cadence Observations of a Global Coronal Wave by STEREO EUVI // The Astrophysical journal. Supplement series, 681 (2008), 2; L113-L116 doi:10.1086/590493 10.1086/590493 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 361502 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
High-Cadence Observations of a Global Coronal Wave by STEREO EUVI
Autori
Veronig, Astrid M. ; Temmer, Manuela ; Vršnak, Bojan
Izvornik
The Astrophysical journal. Supplement series (0067-0049) 681
(2008), 2;
L113-L116
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Shock Waves; Sun Corona; Sun Flares
Sažetak
We report a large-scale coronal wave (so-called EIT wave) observed with high cadence by EUVI on board STEREO in association with the GOES B9.5 flare and double CME event on 2007 May 19. The EUVI instruments provide us with the unprecedented opportunity to study the dynamics of flare/CME associated coronal waves. The coronal wave under study reveals deceleration, indicative of a freely propagating MHD wave. Complementary analysis of the associated flare and erupting filament/CME hint at wave initiation by the CME expanding flanks, which drive the wave only over a limited distance. The associated flare is very weak and occurs too late to account for the wave initiation.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
007-0000000-1362 - Eruptivni procesi u Sunčevoj atmosferi
Ustanove:
Geodetski fakultet, Zagreb
Profili:
Bojan Vršnak
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- NASA/ADS
