Zobrazeno 1 - 10
of 1 733
pro vyhledávání: '"Jebaraj A"'
Autor:
Morosan, D. E., Dresing, N., Palmroos, C., Gieseler, J., Jebaraj, I. C., Warmuth, A., Fedeli, A., Normo, S., Pomoell, J., Kilpua, E. K. J., Zucca, P., Dabrowski, B., Krankowski, A., Mann, G., Vocks, C., Vainio, R.
Solar energetic particles in the heliosphere are produced by flaring processes on the Sun or shocks driven by coronal mass ejections. These particles are regularly detected remotely as electromagnetic radiation (X-rays or radio emission), which they
Externí odkaz:
http://arxiv.org/abs/2412.06477
The Parker Solar Probe (PSP) spacecraft observed a large coronal mass ejection (CME) on 5 September 2022, shortly before closest approach during the 13th PSP solar encounter. For several days following the CME, PSP detected a storm of Type III radio
Externí odkaz:
http://arxiv.org/abs/2412.05464
Autor:
Trotta, D., Dimmock, A., Hietala, H., Blanco-Cano, X., Horbury, T. S., Vainio, R., Dresing, N., Jebaraj, I. C., Espinosa, F., Gomez-Herrero, R., Rodriguez-Pacheco, J., Kartavykh, Y., Lario, D., Gieseler, J., Janvier, M., Maksimovic, M., Sheshvan, N. Talebpour, Owen, C. J., Kilpua, E. K. J., Wimmer-Schweingruber, R.
Interplanetary shocks are fundamental constituents of the heliosphere, where they form as a result of solar activity. We use previously unavailable measurements of interplanetary shocks in the inner heliosphere provided by Solar Orbiter, and present
Externí odkaz:
http://arxiv.org/abs/2410.24007
Autor:
Jebaraj, I. C., Agapitov, O. V., Gedalin, M., Vuorinen, L., Miceli, M., Vainio, R., Cohen, C. M. S., Voshchepynets, A., Kouloumvakos, A., Dresing, N., Marmyleva, A., Krasnoselskikh, V., Balikhin, M., Mitchell, J. G., Labrador, A. W., Wijsen, N., Palmerio, E., Colomban, L., Pomoell, J., Kilpua, E. K. J., Pulupa, M., Mozer, F. S., Raouafi, N. E., McComas, D. J., Bale, S. D.
In this study, we present the first-ever direct measurements of synchrotron-emitting heliospheric traveling shocks, intercepted by the Parker Solar Probe (PSP) during its close encounters. Given that much of our understanding of powerful astrophysica
Externí odkaz:
http://arxiv.org/abs/2410.15933
Autor:
Rodríguez-García, L., Gómez-Herrero, R., Dresing, N., Balmaceda, L. A., Palmerio, E., Kouloumvakos, A., Jebaraj, I. C., Lara, F. Espinosa, Roco, M., Palmroos, C., Warmuth, A., Nicolaou, G., Mason, G. M., Guo, J., Laitinen, T., Cernuda, I., Nieves-Chinchilla, T., Fedeli, A., Lee, C. O., Cohen, C. M. S., Owen, C. J., Ho, G. C., Malandraki, O., Vainio, R., Rodríguez-Pacheco, J.
Context. On 2022 January 20, the Energetic Particle Detector (EPD) on board Solar Orbiter measured a solar energetic particle (SEP) event showing unusual first arriving particles from the anti-Sun direction. Near-Earth spacecraft separated 17{\deg} i
Externí odkaz:
http://arxiv.org/abs/2409.04564
Autor:
Jebaraj, Immanuel Christopher, Agapitov, Oleksiy, Krasnoselskikh, Vladimir, Vuorinen, Laura, Gedalin, Michael, Choi, Kyung-Eun, Palmerio, Erika, Dresing, Nina, Cohen, Christina, Balikhin, Michael, Kouloumvakos, Athanasios, Wijsen, Nicolas, Vainio, Rami, Kilpua, Emilia, Afanasiev, Alexandr, Verniero, Jaye, Mitchell, John Grant, Trotta, Domenico, Hill, Matthew, Raouafi, Nour, Bale, Stuart D.
Collisionless shock waves, ubiquitous in the universe, are crucial for particle acceleration in various astrophysical systems. Currently, the heliosphere is the only natural environment available for their in situ study. In this work, we showcase the
Externí odkaz:
http://arxiv.org/abs/2405.07074
The solar cycle 25 multi-spacecraft solar energetic particle event catalog of the SERPENTINE project
Autor:
Dresing, N., Yli-Laurila, A., Valkila, S., Gieseler, J., Morosan, D. E., Farwa, G. U., Kartavykh, Y., Palmroos, C., Jebaraj, I., Jensen, S., Kühl, P., Heber, B., Espinosa, F., Gómez-Herrero, R., Kilpua, E., Linho, V. -V., Oleynik, P., Hayes, L. A., Warmuth, A., Schuller, F., Collier, H., Xiao, H., Asvestari, E., Trotta, D., Mitchell, J. G., Cohen, C. M. S., Labrador, A. W., Hill, M. E., Vainio, R.
Publikováno v:
A&A 687, A72 (2024)
The Solar energetic particle analysis platform for the inner heliosphere (SERPENTINE) project presents it's new multi-spacecraft SEP event catalog for events observed in solar cycle 25. Observations from five different viewpoints are utilized, provid
Externí odkaz:
http://arxiv.org/abs/2403.00658
Autor:
Palmerio, Erika, Carcaboso, Fernando, Khoo, Leng Ying, Salman, Tarik M., Sánchez-Cano, Beatriz, Lynch, Benjamin J., Rivera, Yeimy J., Pal, Sanchita, Nieves-Chinchilla, Teresa, Weiss, Andreas J., Lario, David, Mieth, Johannes Z. D., Heyner, Daniel, Stevens, Michael L., Romeo, Orlando M., Zhukov, Andrei N., Rodriguez, Luciano, Lee, Christina O., Cohen, Christina M. S., Rodríguez-García, Laura, Whittlesey, Phyllis L., Dresing, Nina, Oleynik, Philipp, Jebaraj, Immanuel C., Fischer, David, Schmid, Daniel, Richter, Ingo, Auster, Hans-Ulrich, Fraschetti, Federico, Mierla, Marilena
On 2022 February 15, an impressive filament eruption was observed off the solar eastern limb from three remote-sensing viewpoints, namely Earth, STEREO-A, and Solar Orbiter. In addition to representing the most-distant observed filament at extreme ul
Externí odkaz:
http://arxiv.org/abs/2401.01875
Publikováno v:
International Journal of Comparative Education and Development, 2024, Vol. 26, Issue 4, pp. 376-391.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJCED-02-2024-0009
Autor:
Sishtla, Chaitanya Prasad, Jebaraj, Immanuel Christopher, Pomoell, Jens, Magyar, Norbert, Pulupa, Marc, Kilpua, Emilia, Bale, Stuart D.
The nonlinear evolution of Alfv\'en waves in the solar corona leads to the generation of Alfv\'enic turbulence. This description of the Alfv\'en waves involves parametric instabilities where the parent wave decays into slow mode waves giving rise to
Externí odkaz:
http://arxiv.org/abs/2312.10398