Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Dumbovic, Mateja"'
Autor:
Dumbovic, Mateja, Karbonini, Luci, Calogovic, Jasa, Matkovic, Filip, Martinic, Karmen, Remeshan, Akshay Kumar, Brajsa, Roman, Vrsnak, Bojan
We compile the catalog of Hvar Observatory solar observations in the time period corresponding to regular digitally stored chromospheric and photospheric observations 2010-2019. We make basic characterisation of observed phenomena and compare them to
Externí odkaz:
http://arxiv.org/abs/2404.18576
Autor:
Guo, Jingnan, Wang, Bingbing, Whitman, Kathryn, Plainaki, Christina, Zhao, Lingling, Bain, Hazel M., Cohen, Christina, Dalla, Silvia, Dumbovic, Mateja, Janvier, Miho, Jun, Insoo, Luhmann, Janet, Malandraki, Olga E., Mays, M. Leila, Rankin, Jamie S., Wang, Linghua, Zheng, Yihua
Space weather is a multidisciplinary research area connecting scientists from across heliophysics domains seeking a coherent understanding of our space environment that can also serve modern life and society's needs. COSPAR's ISWAT (International Spa
Externí odkaz:
http://arxiv.org/abs/2308.11926
Autor:
Chikunova, Galina, Podladchikova, Tatiana, Dissauer, Karin, Veronig, Astrid M., Dumbović, Mateja, Temmer, Manuela, Dickson, Ewan C. M.
Publikováno v:
A&A 678, A166 (2023)
We investigate the relation between the spatiotemporal evolution of the dimming region and the dominant direction of the filament eruption and CME propagation for the 28 October 2021 X1.0 flare/CME event observed from multiple viewpoints by Solar Orb
Externí odkaz:
http://arxiv.org/abs/2308.09815
Autor:
Verbeke, Christine, Mays, M. Leila, Kay, Christina, Riley, Pete, Palmerio, Erika, Dumbović, Mateja, Mierla, Marilena, Scolini, Camilla, Temmer, Manuela, Paouris, Evangelos, Balmaceda, Laura A., Cremades, Hebe, Hinterreiter, Jürgen
(Shortened version) Current efforts in space weather forecasting of CMEs have been focused on predicting their arrival time and magnetic structure. To make predictions, methods have been developed to derive the true CME speed, size and position, amon
Externí odkaz:
http://arxiv.org/abs/2302.00531
Autor:
Podladchikova, Tatiana, Jain, Shantanu, Veronig, Astrid M., Sutyrina, Olga, Dumbovic, Mateja, Clette, Frederic, Poetzi, Werner
Publikováno v:
A&A 663, A88 (2022)
Forecasting the solar cycle amplitude is important for a better understanding of the solar dynamo as well as for many space weather applications. We demonstrated a steady relationship between the maximal growth rate of sunspot activity in the ascendi
Externí odkaz:
http://arxiv.org/abs/2206.12606
Publikováno v:
A&A 679, A97 (2023)
The configuration of the interplanetary magnetic field and features of the related ambient solar wind in the ecliptic and meridional plane are different. Therefore, one can expect that the orientation of the flux-rope axis of a coronal mass ejection
Externí odkaz:
http://arxiv.org/abs/2204.10112
Publikováno v:
A&A 658, A187 (2022)
We observe and analyse a long-lived corotating interaction region (CIR), originating from a single coronal hole (CH), recurring in 27 consecutive Carrington rotations 2057-2083 in the time period from June 2007 - May 2009. We studied the in situ meas
Externí odkaz:
http://arxiv.org/abs/2201.09623
On scales of days, the galactic cosmic ray (GCR) flux is affected by coronal mass ejections and corotating interaction regions (CIRs), causing so-called Forbush decreases and recurrent Forbush decreases (RFDs), respectively. We explain the properties
Externí odkaz:
http://arxiv.org/abs/2201.09619
Autor:
Čalogović, Jaša, Dumbović, Mateja, Sudar, Davor, Vršnak, Bojan, Martinić, Karmen, Temmer, Manuela, Veronig, Astrid
Publikováno v:
Solar Physics 2021
The Drag-based Model (DBM) is a 2D analytical model for heliospheric propagation of Coronal Mass Ejections (CMEs) in ecliptic plane predicting the CME arrival time and speed at Earth or any other given target in the solar system. It is based on the e
Externí odkaz:
http://arxiv.org/abs/2107.06684
Autor:
Dumbovic, Mateja, Calogovic, Jasa, Martinic, Karmen, Vrsnak, Bojan, Sudar, Davor, Temmer, Manuela, Veronig, Astrid
Forecasting the arrival time of CMEs and their associated shocks is one of the key aspects of space weather research. One of the commonly used models is, due to its simplicity and calculation speed, the analytical drag-based model (DBM) for heliosphe
Externí odkaz:
http://arxiv.org/abs/2103.14292