Zobrazeno 1 - 10
of 785
pro vyhledávání: '"X Z Zhou"'
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 20, Pp n/a-n/a (2024)
Abstract In situ particle observations provide useful information for determining the significance of nonlinearity in wave‐particle interactions. Here, we examine an electromagnetic Landau resonance event observed by the Magnetospheric Multiscale m
Externí odkaz:
https://doaj.org/article/5e7601edaf4f4decbe6f67d85ddbee52
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 14, Pp n/a-n/a (2024)
Abstract Besides the cusp, polar cap, and auroral oval, the nightside subauroral zone has also recently been reported as a source region of the ionospheric oxygen outflows. However, the detailed mass and energy sources of these ions remain open quest
Externí odkaz:
https://doaj.org/article/9407cfea9cb44d10b09fb5a1cdb3fa42
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 6, Pp n/a-n/a (2024)
Abstract Theoretical analysis has revealed a specific resonance that shares the same condition as Landau resonance, but instead involves wave electromagnetic fields rather than traditionally electrostatic fields. While this resonance, referred to as
Externí odkaz:
https://doaj.org/article/add82acdcb0e43ec91f5f837af9eefd6
Autor:
Z.-Y. Liu, Q.-G. Zong, R. Rankin, H. Zhang, Y. F. Wang, X.-Z. Zhou, S.-Y. Fu, C. Yue, X.-Y. Zhu, C. J. Pollock, S. A. Fuselier, G. Le
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Cross-scale energy transfers in collisionless plasmas help understanding involved mechanisms. Here, the authors show simultaneous macro- and micro-scale wave-ion interactions provide an efficient mechanism for cross-scale energy transfer and plasma e
Externí odkaz:
https://doaj.org/article/be56127dfdea4c4bbf0d2630536c6e14
Autor:
J.-T. Zhao, Q.-G. Zong, C. Yue, W.-J. Sun, H. Zhang, X.-Z. Zhou, G. Le, R. Rankin, J. A. Slavin, J. M. Raines, Y. Liu, Y. Wei
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Ring currents have been observed in the magnetospheres of Earth, Jupiter, and Saturn. Here, the authors show observational evidence of Mercury’s ring current that is bifurcated because of the dayside off-equatorial magnetic minima.
Externí odkaz:
https://doaj.org/article/5d2b2028ba90485a8833cbf77e4dbab2
Publikováno v:
IUCrJ, Vol 7, Iss 3, Pp 535-541 (2020)
The structure of a decagonal quasicrystal in the Zn58Mg40Y2 (at.%) alloy was studied using electron diffraction and atomic resolution Z-contrast imaging techniques. This stable Frank–Kasper Zn–Mg–Y decagonal quasicrystal has an atomic structure
Externí odkaz:
https://doaj.org/article/5641500fb8b143618b468771073c6f3b
Autor:
Z.‐Y. Liu, Q.‐G. Zong, X.‐Z. Zhou, Y. X. Hao, A. W. Yau, H. Zhang, X.‐R. Chen, S. Y. Fu, C. J. Pollock, G. Le, R. E. Ergun, P.‐A. Lindqvist
Publikováno v:
Geophysical Research Letters, Vol 46, Iss 15, Pp 8633-8642 (2019)
Abstract Ionospheric outflow has been shown to be a dominant ion source of Earth's magnetosphere. However, most studies in the literature are about ionospheric outflow injected into the nightside magnetosphere. We still know little about ionospheric
Externí odkaz:
https://doaj.org/article/3750d29701ea405b807376f8fa33bf89
Autor:
H. Liu, Q.-G. Zong, H. Zhang, C. J. Xiao, Q. Q. Shi, S. T. Yao, J. S. He, X.-Z. Zhou, C. Pollock, W. J. Sun, G. Le, J. L. Burch, R. Rankin
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
Magnetic cavities are universal phenomena existing in cosmic plasma environments. Here Liu et al. show electron scale magnetic cavities in proton scale magnetic cavities observed by Magnetospheric Multiscale (MMS) spacecraft in the Earth’s magnetos
Externí odkaz:
https://doaj.org/article/953baae583234de0b72b203e6cb1e287
Publikováno v:
Geophysical Research Letters, Vol 47, Iss 4, Pp n/a-n/a (2020)
Abstract Ultra‐low frequency (ULF) waves can effectively accelerate ring current ions through drift‐bounce resonance. Conventional theories have been developed to understand this resonance since the dawn of the space age, which usually assume ULF
Externí odkaz:
https://doaj.org/article/be635472f0954db192d0317c65039ad7
Publikováno v:
Journal of Geophysical Research: Space Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75a89638bbf23af4479731317d9a01ac
https://doi.org/10.1029/2021ja029962
https://doi.org/10.1029/2021ja029962