Zobrazeno 1 - 10
of 3 751
pro vyhledávání: '"Carlsson, M"'
Publikováno v:
A&A 687, A171 (2024)
Understanding the role of magnetic reconnection in the heating and dynamics of the solar atmosphere requires detailed observational data of any observable aspect of the reconnection process, including small-scale features such as plasmoids. Here, we
Externí odkaz:
http://arxiv.org/abs/2404.07327
Autor:
Varesano, T., Hassler, D. M., Prado, N. Zambrana, Plowman, J., Del Zanna, G., Parenti, S., Mason, H. E., Giunta, A., Auchere, F., Carlsson, M., Fludra, A., Peter, H., Muller, D., Williams, D., Cuadrado, R. Aznar, Barczynski, K., Buchlin, E., Caldwell, M., Fredvik, T., Grundy, T., Guest, S., Harra, L., Janvier, M., Kucera, T., Leeks, S., Schmutz, W., Schuehle, U., Sidher, S., Teriaca, L., Thompson, W., Yardley, S. L.
Publikováno v:
A&A 685, A146 (2024)
We present an analysis of the first connection mosaic made by the SPICE instrument on board of the ESA / NASA Solar Orbiter mission on March 2nd, 2022. The data will be used to map coronal composition that will be compared with in-situ measurements t
Externí odkaz:
http://arxiv.org/abs/2308.01409
Autor:
Janvier, M., Mzerguat, S., Young, P. R., Buchlin, É., Manou, A., Pelouze, G., Long, D. M., Green, L., Warmuth, A., Schuller, F., Démoulin, P., Calchetti, D., Kahil, F., Rubio, L. Bellot, Parenti, S., Baccar, S., Barczynski, K., Harra, L. K., Hayes, L. A., Thompson, W. T., Müller, D., Baker, D., Yardley, S., Berghmans, D., Verbeeck, C., Smith, P. J., Peter, H., Cuadrado, R. Aznar, Musset, S., Brooks, D. H., Rodriguez, L., Auchère, F., Carlsson, M., Fludra, A., Hassler, D., Williams, D., Caldwell, M., Fredvik, T., Giunta, A., Grundy, T., Guest, S., Kraaikamp, E., Leeks, S., Plowman, J., Schmutz, W., Schühle, U., Sidher, S. D., Teriaca, L., Solanki, S. K., Iniesta, J. C. del Toro, Woch, J., Gandorfer, A., Hirzberger, J., Suarez, D. Orozco, Appourchaux, T., Valori, G., Sinjan, J., Albert, K., Volkmer, R.
Publikováno v:
A&A 677, A130 (2023)
The Solar Orbiter mission completed its first remote-sensing observation windows in the spring of 2022. On 2/4/2022, an M-class flare followed by a filament eruption was seen both by the instruments on board the mission and from several observatories
Externí odkaz:
http://arxiv.org/abs/2307.02396
Publikováno v:
A&A 676, A32 (2023)
Oscillations are abundant in the solar corona. Coronal loop oscillations are typically studied using highly idealised models of magnetic flux tubes. In order to improve our understanding of coronal oscillations, it is necessary to consider the effect
Externí odkaz:
http://arxiv.org/abs/2306.02770
Publikováno v:
A&A 675, A103 (2023)
Nanoflare heating through small-scale magnetic reconnection events is one of the prime candidates to explain heating of the solar corona. However, direct signatures of nanoflares are difficult to determine, and unambiguous observational evidence is s
Externí odkaz:
http://arxiv.org/abs/2306.02752
Autor:
Huang, Ziwen, Teriaca, L., Cuadrado, R. Aznar, Chitta, L. P., Mandal, S., Peter, H., Schühle, U., Solanki, S. K., Auchère, F., Berghmans, D., Buchlin, É., Carlsson, M., Fludra, A., Fredvik, T., Giunta, A., Grundy, T., Hassler, D., Parenti, S., Plaschke, F.
Publikováno v:
A&A 673, A82 (2023)
The smallest extreme-ultraviolet (EUV) brightening events that were detected so far, called campfires, have recently been uncovered by the High Resolution EUV telescope (HRIEUV), which is part of the Extreme Ultraviolet Imager (EUI) on board Solar Or
Externí odkaz:
http://arxiv.org/abs/2303.15979
Publikováno v:
Infectious Disease Modelling 7 (2022) 778-794
In stochastic modeling of infectious diseases, it has been established that variations in infectivity affect the probability of a major outbreak, but not the shape of the curves during a major outbreak, which is predicted by deterministic models [Die
Externí odkaz:
http://arxiv.org/abs/2212.04545
Autor:
Rachmeler, L. A., Bueno, J. Trujillo, McKenzie, D. E., Ishikawa, R., Auchere, F., Kobayashi, K., Kano, R., Okamoto, T. J., Bethge, C. W., Song, D., Ballester, E. Alsina, Belluzzi, L., Aleman, T. del Pino, Yoshida, M., Shimizu, T., Winebarger, A., Kobelski, A. R., Vigil, G. D., De Pontieu, B., Suematsu, Y., Narukage, N., Kubo, M., Sakao, T., Hara, H., Stepan, J., Carlsson, M., Leenaarts, J., Ramos, A. Asensio
Publikováno v:
ApJ 936 67 (2022)
The CLASP2 (Chromospheric LAyer SpectroPolarimeter 2) sounding rocket mission was launched on 2019 April 11. CLASP2 measured the four Stokes parameters of the Mg II h & k spectral region around 2800 Angstroms along a 200 arcsecond slit at three locat
Externí odkaz:
http://arxiv.org/abs/2207.01788
Autor:
Bakke, H., Carlsson, M., van der Voort, L. Rouppe, Gudiksen, B. V., Polito, V., Testa, P., De Pontieu, B.
Publikováno v:
A&A 659, A186 (2022)
Heating signatures from small-scale magnetic reconnection events in the solar atmosphere have proven to be difficult to detect through observations. Numerical models that reproduce flaring conditions are essential in the understanding of how nanoflar
Externí odkaz:
http://arxiv.org/abs/2201.11961
Publikováno v:
A&A 665, A6 (2022)
Aims: We examine the movements of mass elements within dense fibrils using passive tracer particles (corks) in order to understand fibril creation and destruction processes. Methods: Simulated fibrils were selected at times when they were visible in
Externí odkaz:
http://arxiv.org/abs/2112.08245