Zobrazeno 1 - 10
of 352
pro vyhledávání: '"L. Mcnutt"'
Autor:
Z. G. Xu, C. M. S Cohen, R. A. Leske, G. D. Muro, A. C. Cummings, D. J. McComas, N. A. Schwadron, E. R. Christian, M. E. Wiedenbeck, R. L. McNutt, D. G. Mitchell, G. M. Mason, A. Kouloumvakos, R. F. Wimmer-Schweingruber, G. C. Ho, J. Rodriguez-Pacheco
Publikováno v:
The Astrophysical Journal Letters, Vol 976, Iss 1, p L3 (2024)
In this study, we employ the combined charged particle measurements from Integrated Science Investigation of the Sun on board the Parker Solar Probe (PSP) and Energetic Particle Detector on board the Solar Orbiter (SolO) to study the composition vari
Externí odkaz:
https://doaj.org/article/cd6f6715289c48cab522824ae40b35c2
Autor:
N. A. Schwadron, Stuart D. Bale, J. Bonnell, A. Case, M. Shen, E. R. Christian, C. M. S. Cohen, A. J. Davis, M. I. Desai, K. Goetz, J. Giacalone, M. E. Hill, J. C. Kasper, K. Korreck, D. Larson, R. Livi, T. Lim, R. A. Leske, O. Malandraki, D. Malaspina, W. H. Matthaeus, D. J. McComas, R. L. McNutt Jr., R. A. Mewaldt, D. G. Mitchell, J. T. Niehof, M. Pulupa, Francesco Pecora, J. S. Rankin, C. Smith, E. C. Stone, J. R. Szalay, A. Vourlidas, M. E. Wiedenbeck, P. Whittlesey
Publikováno v:
The Astrophysical Journal, Vol 970, Iss 1, p 98 (2024)
We present an event observed by Parker Solar Probe (PSP) at ∼0.2 au on 2022 March 2 in which imaging and in situ measurements coincide. During this event, PSP passed through structures on the flank of a streamer blowout coronal mass ejection (CME)
Externí odkaz:
https://doaj.org/article/e71044fedc8a46f6a6d3b6ad25d46338
Autor:
J. G. Mitchell, G. A. de Nolfo, E. R. Christian, R. A. Leske, J. M. Ryan, J. T. Vievering, M. E. Hill, A. W. Labrador, M. E. Wiedenbeck, D. J. McComas, C. M. S. Cohen, R. L. McNutt Jr., R. A. Mewaldt, D. G. Mitchell, J. S. Rankin, N. A. Schwadron
Publikováno v:
The Astrophysical Journal, Vol 968, Iss 1, p 33 (2024)
High-energy neutral solar radiation in the form of γ -rays and neutrons is produced as secondary products in solar flares. The characteristics of this emission can provide key information regarding the energization of charged particles, particularly
Externí odkaz:
https://doaj.org/article/e065491ca58241a9811548fa80373ba4
Autor:
C. M. S. Cohen, R. A. Leske, E. R. Christian, A. C. Cummings, G. A. de Nolfo, M. I. Desai, J. Giacalone, M. E. Hill, A. W. Labrador, D. J. McComas, R. L. McNutt Jr., R. A. Mewaldt, D. G. Mitchell, J. G. Mitchell, G. D. Muro, J. S. Rankin, N. A. Schwadron, T. Sharma, M. M. Shen, J. R. Szalay, M. E. Wiedenbeck, Z. G. Xu, O. Romeo, A. Vourlidas, S. D. Bale, M. Pulupa, J. C. Kasper, D. E. Larson, R. Livi, P. Whittlesey
Publikováno v:
The Astrophysical Journal, Vol 966, Iss 2, p 148 (2024)
On 2022 September 5, Parker Solar Probe (Parker) observed a large solar energetic particle (SEP) event at the unprecedented distance of only 15 R _S from the Sun. The observations from the Integrated Science Investigation of the Sun (IS⊙IS) obtaine
Externí odkaz:
https://doaj.org/article/e4c61a6c74c940d89ac4f8c622cd407f
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:
Robert F. Wimmer-Schweingruber, Nicolas André, Stanislav Barabash, Pontus C. Brandt, Timothy S. Horbury, Luciano Iess, Benoit Lavraud, Ralph L. McNutt, Elena A. Provornikova, Eric Quémerais, Robert Wicks, Martin Wieser, Peter Wurz
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
The discovery of a myriad of exoplanets in the past decades has revolutionized the understanding of our place in the Universe. How different are exoplants and do some of them harbor life, just like Earth? To do so, their parent stars must drive a ste
Externí odkaz:
https://doaj.org/article/81d8508455cc4a2c800bc79860b21754
Autor:
Joe Giacalone, C. M. S. Cohen, D. J. McComas, X. Chen, M. A. Dayeh, W. H. Matthaeus, K. G. Klein, S. D. Bale, E. R. Christian, M. I. Desai, M. E. Hill, L. Y. Khoo, D. Lario, R. A. Leske, R. L. McNutt Jr., D. G. Mitchell, J. G. Mitchell, O. Malandraki, N. A. Schwadron
Publikováno v:
The Astrophysical Journal, Vol 958, Iss 2, p 144 (2023)
We present analyses of 0.05–2 MeV ions from the 2022 February 16 energetic storm particle event observed by Parker Solar Probe's (PSP) IS⊙IS/EPI-Lo instrument at 0.35 au from the Sun. This event was characterized by an enhancement in ion fluxes f
Externí odkaz:
https://doaj.org/article/92affafdeb7944edb89696f5613f466b
Autor:
J. G. Mitchell, C. M. S. Cohen, T. J. Eddy, C. J. Joyce, J. S. Rankin, M. M. Shen, G. A. de Nolfo, E. R. Christian, D. J. McComas, R. L. McNutt Jr., M. E. Wiedenbeck, N. A. Schwadron, M. E. Hill, A. W. Labrador, R. A. Leske, R. A. Mewaldt, D. G. Mitchell, J. R. Szalay
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 264, Iss 2, p 31 (2023)
Energetic charged particles are pervasive throughout the heliosphere with contributions from solar energetic particle events, stream and corotating interaction regions, galactic cosmic rays, anomalous cosmic rays, and suprathermal ions. The Integrate
Externí odkaz:
https://doaj.org/article/b1767ae10d3542a0b33f17ad8890a99e
Autor:
Alena M, Baquet-Simpson, Kelly Jean Thomas, Craig, Shannon M, MacKenzie, Hillary V, Miller, Hannah, Yang, Robin P, Foreman, Kerry A, Martinez, Sherrie L, McNutt, Dorothea J, Verbrugge, Jamie S, Sharp
Publikováno v:
Journal of Health Care for the Poor and Underserved. 33:255-267
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c12e37bffe90c0565dd6716ebea6a403
https://doi.org/10.1353/hpu.2022.0174
https://doi.org/10.1353/hpu.2022.0174
Autor:
Ralph L. McNutt, Robert F. Wimmer-Schweingruber, Mike Gruntman, Stamatios M. Krimigis, Edmond C. Roelof, Pontus C. Brandt, Steven R. Vernon, Michael V. Paul, Robert W. Stough, James D. Kinnison
Publikováno v:
Acta Astronautica. 196:13-28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89a5963fdd1c1e22fed114cffd746482
https://doi.org/10.1016/j.actaastro.2022.04.001
https://doi.org/10.1016/j.actaastro.2022.04.001