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Pregled bibliografske jedinice broj: 318941

Acceleration in Fast Halo CMEs and Synchronized Flare HXR Bursts


Temmer, Manuela; Veronig, Astrid; Vršnak, Bojan; Rybák, Jan; Gömöry, Peter; Stoiser, Sigrid; Maričić, Darije
Acceleration in Fast Halo CMEs and Synchronized Flare HXR Bursts // Astrophysical Journal Letters, 673 (2008), 1; 95-98 (međunarodna recenzija, članak, znanstveni)


Naslov
Acceleration in Fast Halo CMEs and Synchronized Flare HXR Bursts

Autori
Temmer, Manuela ; Veronig, Astrid ; Vršnak, Bojan ; Rybák, Jan ; Gömöry, Peter ; Stoiser, Sigrid ; Maričić, Darije

Izvornik
Astrophysical Journal Letters (0004-637X) 673 (2008), 1; 95-98

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Sun: Coronal Mass Ejections (CMEs); Sun: Flares; Sun: X-Rays; Gamma Rays

Sažetak
We study two well-observed, fast halo CMEs, covering the full CME kinematics including the initiation and impulsive acceleration phase, and their associated flares. We find a close synchronization between the CME acceleration profile and the flare energy release as indicated by the RHESSI hard X-ray flux onsets, as well as peaks occur simultaneously within 5 minutes. These findings indicate a close physical connection between both phenomena and are interpreted in terms of a feedback relationship between the CME dynamics and the reconnection process in the current sheet beneath the CME.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
007-0000000-1362 - Eruptivni procesi u Sunčevoj atmosferi (Bojan Vršnak, )

Ustanove
Geodetski fakultet, Zagreb

Profili:

Avatar Url Bojan Vršnak (autor)

Citiraj ovu publikaciju

Temmer, Manuela; Veronig, Astrid; Vršnak, Bojan; Rybák, Jan; Gömöry, Peter; Stoiser, Sigrid; Maričić, Darije
Acceleration in Fast Halo CMEs and Synchronized Flare HXR Bursts // Astrophysical Journal Letters, 673 (2008), 1; 95-98 (međunarodna recenzija, članak, znanstveni)
Temmer, M., Veronig, A., Vršnak, B., Rybák, J., Gömöry, P., Stoiser, S. & Maričić, D. (2008) Acceleration in Fast Halo CMEs and Synchronized Flare HXR Bursts. Astrophysical Journal Letters, 673 (1), 95-98.
@article{article, year = {2008}, pages = {95-98}, keywords = {Sun: Coronal Mass Ejections (CMEs), Sun: Flares, Sun: X-Rays, Gamma Rays}, journal = {Astrophysical Journal Letters}, volume = {673}, number = {1}, issn = {0004-637X}, title = {Acceleration in Fast Halo CMEs and Synchronized Flare HXR Bursts}, keyword = {Sun: Coronal Mass Ejections (CMEs), Sun: Flares, Sun: X-Rays, Gamma Rays} }

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


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