Zobrazeno 1 - 10
of 204
pro vyhledávání: '"GOOD, S. A."'
Autor:
Trotta, D., Dimmock, A., Blanco-Cano, X., Forsyth, R., Hietala, H., Fargette, N., Larosa, A., Lugaz, N., Palmerio, E., Good, S. W., Soljento, J. E., Kilpua, E. K. J., Yordanova, E., Pezzi, O., Nicolaou, G., Horbury, T. S., Vainio, R., Dresing, N., Owen, C. J., Wimmer-Schweingruber, R.
We report direct observations of a fast magnetosonic forward--reverse shock pair observed by Solar Orbiter on March 8, 2022 at the short heliocentric distance of 0.5 au. The structure, sharing some features with fully-formed stream interaction region
Externí odkaz:
http://arxiv.org/abs/2404.17315
Interplanetary coronal mass ejections (ICMEs) have low proton beta across a broad range of heliocentric distances and a magnetic flux rope structure at large scales, making them a unique environment for studying solar wind fluctuations. Power spectra
Externí odkaz:
http://arxiv.org/abs/2307.09800
Sheath regions of interplanetary coronal mass ejections (ICMEs) are formed when the upstream solar wind is deflected and compressed due to the propagation and expansion of the ICME. Small-scale flux ropes found in the solar wind can thus be swept int
Externí odkaz:
http://arxiv.org/abs/2208.07662
Interplanetary coronal mass ejections (ICMEs) contain magnetic field and velocity fluctuations across a wide range of scales. These fluctuations may be interpreted as Alfv\'enic wave packets propagating parallel or anti-parallel to the background mag
Externí odkaz:
http://arxiv.org/abs/2205.07751
Autor:
Kilpua, E. K. J., Good, S. W., Ala-Lahti, M., Osmane, A., Pal, S., Soljento, J. E., Zhao, L. L., Bale, S.
Sheaths ahead of interplanetary coronal mass ejections (ICMEs) are turbulent heliospheric structures. Knowledge of their structure and fluctuations is important for understanding their geoeffectiveness, their role in accelerating particles, and the i
Externí odkaz:
http://arxiv.org/abs/2204.13058
Autor:
Kilpua, E. K. J., Good, S. W., Dresing, N., Vainio, R., Davies, E. E., Forsyth, R. J., Gieseler, J., Lavraud, B., Asvestari, E., Morosan, D. E., Pomoell, J., Price, D. J., Heyner, D., Horbury, T. S., Angelini, V., O'Brien, H., Evans, V., Rodriguez-Pacheco, J., Herrero, R. Gómez, Ho, G. C., Wimmer-Schweingruber, R.
Sheaths ahead of coronal mass ejections (CMEs) are large heliospheric structures that form with CME expansion and propagation. Turbulent and compressed sheaths contribute to the acceleration of particles in the corona and in interplanetary space, but
Externí odkaz:
http://arxiv.org/abs/2112.09472
Autor:
Asvestari, E., Pomoell, J., Kilpua, E., Good, S., Chatzistergos, T., Temmer, M., Palmerio, E., Poedts, S., Magdalenic, J.
Publikováno v:
A&A 652, A27 (2021)
Coronal mass ejections (CMEs) are a manifestation of the Sun's eruptive nature. They can have a great impact on Earth, but also on human activity in space and on the ground. Therefore, modelling their evolution as they propagate through interplanetar
Externí odkaz:
http://arxiv.org/abs/2105.11831
We present observations of the same magnetic cloud made near Earth by the Advance Composition Explorer (ACE), Wind, and the Acceleration, Reconnection, Turbulence and Electrodynamics of the Moon's Interaction with the Sun (ARTEMIS) mission comprising
Externí odkaz:
http://arxiv.org/abs/2009.09896
Publikováno v:
ApJL 900 L32 (2020)
Magnetic clouds are large-scale transient structures in the solar wind with low plasma $\beta$, low-amplitude magnetic field fluctuations, and twisted field lines with both ends often connected to the Sun. Their inertial-range turbulent properties ha
Externí odkaz:
http://arxiv.org/abs/2008.07868
Publikováno v:
ApJ 893 110 (2020)
The sheaths of compressed solar wind that precede interplanetary coronal mass ejections (ICMEs) commonly display large-amplitude magnetic field fluctuations. As ICMEs propagate radially from the Sun, the properties of these fluctuations may evolve si
Externí odkaz:
http://arxiv.org/abs/2003.05760