Zobrazeno 1 - 10
of 118
pro vyhledávání: '"N. E. Raouafi"'
Autor:
I. C. Jebaraj, O. V. Agapitov, M. Gedalin, L. Vuorinen, M. Miceli, C. M. S. Cohen, A. Voshchepynets, A. Kouloumvakos, N. Dresing, A. Marmyleva, V. Krasnoselskikh, M. Balikhin, J. G. Mitchell, A. W. Labrador, N. Wijsen, E. Palmerio, L. Colomban, J. Pomoell, E. K. J. Kilpua, M. Pulupa, F. S. Mozer, N. E. Raouafi, D. J. McComas, S. D. Bale, R. Vainio
Publikováno v:
The Astrophysical Journal Letters, Vol 976, Iss 1, p L7 (2024)
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:
https://doaj.org/article/44b29211b9c6440c879dff30044199f8
Autor:
D. G. Mitchell, M. E. Hill, D. J. McComas, C. M. S. Cohen, N. A. Schwadron, P. S. Mostafavi, W. H. Matthaeus, N. E. Raouafi, S. T. Al-Nussirat, D. E. Larson, A. Rahmati, J. C. Kasper, P. L. Whittlesey, R. Livi, S. D. Bale, M. Pulupa, J. Giacalone, R. L. McNutt Jr., E. R. Christian, M. E. Wiedenbeck, T. Sharma
Publikováno v:
The Astrophysical Journal, Vol 965, Iss 1, p 54 (2024)
Parker Solar Probe (PSP) observations of a small dispersive event on 2022 February 27 and 28 indicate scatter-free propagation as the dominant transport mechanism between the low corona and greater than 35 solar radii. The event occurred during uniqu
Externí odkaz:
https://doaj.org/article/c0411215293641a8aa129c3221db5529
Autor:
Vamsee Krishna Jagarlamudi, N. E. Raouafi, S. Bourouaine, P. Mostafavi, A. Larosa, J. C. Perez
Publikováno v:
The Astrophysical Journal Letters, Vol 950, Iss 1, p L7 (2023)
Since its launch in 2018, the Parker Solar Probe (PSP) mission revealed the presence of numerous fascinating phenomena occurring closer to the Sun, such as the presence of ubiquitous switchbacks (SBs). The SBs are large magnetic field deflections of
Externí odkaz:
https://doaj.org/article/70f6a50e977e4937b50cedad7fa61c60
Autor:
J. Lustig-Yaeger, N. R. Izenberg, M. S. Gilmore, L. C. Mayorga, E. M. May, A. Vourlidas, P. Hess, B. E. Wood, R. A. Howard, N. E. Raouafi, G. N. Arney
Publikováno v:
The Planetary Science Journal, Vol 4, Iss 11, p 207 (2023)
Parker Solar Probe (PSP) conducted several flybys of Venus while using Venus’ gravity for orbital adjustments to enable its daring passes of the Sun. During these flybys, PSP turned to image the nightside of Venus using the Wide-field Imager for So
Externí odkaz:
https://doaj.org/article/ca89f9b09b9f4e249fa13da14bbfb8f4
Autor:
O. M. Romeo, C. R. Braga, S. T. Badman, D. E. Larson, M. L. Stevens, J. Huang, T. Phan, A. Rahmati, R. Livi, S. T. Alnussirat, P. L. Whittlesey, A. Szabo, K. G. Klein, T. Niembro-Hernandez, K. Paulson, J. L. Verniero, D. Lario, N. E. Raouafi, T. Ervin, J. Kasper, M. Pulupa, S. D. Bale, M. G. Linton
Publikováno v:
The Astrophysical Journal, Vol 954, Iss 2, p 168 (2023)
During the thirteenth encounter of the Parker Solar Probe (PSP) mission, the spacecraft traveled through a topologically complex interplanetary coronal mass ejection (ICME) beginning on 2022 September 5. PSP traversed through the flank and wake of th
Externí odkaz:
https://doaj.org/article/b903da2065b0484397ff347fe97d820d
Autor:
S. Karbashewski, O. V. Agapitov, H. Y. Kim, F. S. Mozer, J. W. Bonnell, C. Froment, T. Dudok de Wit, Stuart D. Bale, D. Malaspina, N. E. Raouafi
Publikováno v:
The Astrophysical Journal, Vol 947, Iss 2, p 73 (2023)
Observations of the young solar wind by the Parker Solar Probe (PSP) mission reveal the existence of intense plasma wave bursts with frequencies between 0.05 and 0.20 f _ce (tens of hertz up to ∼300 Hz) in the spacecraft frame. The wave bursts are
Externí odkaz:
https://doaj.org/article/6d1f596ccc6e4292a809664cdd35874d
Autor:
S. Karbashewski, O. V. Agapitov, H. Y. Kim, F. S. Mozer, J. W. Bonnell, C. Froment, T. Dudok de Wit, Stuart D. Bale, D. Malaspina, N. E. Raouafi
Observations of the young solar wind by the Parker Solar Probe (PSP) mission reveal the existence of intense plasma wave bursts with frequencies between 0.05 and 0.20f ce (tens of hertz up to ∼300 Hz) in the spacecraft frame. The wave bursts are of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48fb09d0ce6db8fd3c6dbdb1dd3ef7a8
http://arxiv.org/abs/2304.01185
http://arxiv.org/abs/2304.01185
Autor:
S. T. Badman, P. Riley, S. I. Jones, T. K. Kim, R. C. Allen, C. N. Arge, S. D. Bale, C. J. Henney, J. C. Kasper, P. Mostafavi, N. V. Pogorelov, N. E. Raouafi, M. L. Stevens, J. L. Verniero
Publikováno v:
Journal of Geophysical Research: Space Physics. 128
Drawing connections between heliospheric spacecraft and solar wind sources is a vital step in understanding the evolution of the solar corona into the solar wind and contextualizing \textit{in situ} timeseries. Furthermore, making advanced prediction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c29cf37219eb86efa69c8207abf545c
https://doi.org/10.1029/2023ja031359
https://doi.org/10.1029/2023ja031359
Autor:
N. E. Raouafi, L. Matteini, J. Squire, S. T. Badman, M. Velli, K. G. Klein, C. H. K. Chen, W. H. Matthaeus, A. Szabo, M. Linton, R. C. Allen, J. R. Szalay, R. Bruno, R. B. Decker, M. Akhavan-Tafti, O. V. Agapitov, S. D. Bale, R. Bandyopadhyay, K. Battams, L. Berčič, S. Bourouaine, T. A. Bowen, C. Cattell, B. D. G. Chandran, R. Chhiber, C. M. S. Cohen, R. D’Amicis, J. Giacalone, P. Hess, R. A. Howard, T. S. Horbury, V. K. Jagarlamudi, C. J. Joyce, J. C. Kasper, J. Kinnison, R. Laker, P. Liewer, D. M. Malaspina, I. Mann, D. J. McComas, T. Niembro-Hernandez, T. Nieves-Chinchilla, O. Panasenco, P. Pokorný, A. Pusack, M. Pulupa, J. C. Perez, P. Riley, A. P. Rouillard, C. Shi, G. Stenborg, A. Tenerani, J. L. Verniero, N. Viall, A. Vourlidas, B. E. Wood, L. D. Woodham, T. Woolley
Launched on 12 Aug. 2018, NASA's Parker Solar Probe had completed 13 of its scheduled 24 orbits around the Sun by Nov. 2022. The mission's primary science goal is to determine the structure and dynamics of the Sun's coronal magnetic field, understand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::564aec0a61159d55b3ccc75c260fcd40
http://arxiv.org/abs/2301.02727
http://arxiv.org/abs/2301.02727
Autor:
T. D. Phan, J. L. Verniero, D. Larson, B. Lavraud, J. F. Drake, M. Øieroset, J. P. Eastwood, S. D. Bale, R. Livi, J. S. Halekas, P. L. Whittlesey, A. Rahmati, D. Stansby, M. Pulupa, R. J. MacDowall, P. A. Szabo, A. Koval, M. Desai, S. A. Fuselier, M. Velli, M. Hesse, P. S. Pyakurel, K. Maheshwari, J. C. Kasper, J. M. Stevens, A. W. Case, N. E. Raouafi
Publikováno v:
Geophysical Research Letters
Geophysical Research Letters, 2022, 49, ⟨10.1029/2021GL096986⟩
Geophysical research letters, vol 49, iss 9
Geophysical Research Letters, 2022, 49, ⟨10.1029/2021GL096986⟩
Geophysical research letters, vol 49, iss 9
International audience; We report observations of reconnection exhausts in the Heliospheric Current Sheet (HCS) during Parker Solar Probe Encounters 08 and 07, at 16 Rs and 20 Rs, respectively. Heliospheric current sheet (HCS) reconnection accelerate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f957ade6c9324aace11235fd70708af
http://hdl.handle.net/10044/1/97321
http://hdl.handle.net/10044/1/97321