机构

• 国家空间科学中心 [13]
• 高能物理研究所 [1]
• 新疆天文台 [1]

采集方式

• OAI收割 [15]

内容类型

• 期刊论文 [15]

发表日期

• 2022 [1]
• 2021 [1]
• 2009 [4]
• 2008 [4]
• 2007 [1]
• 2003 [2]
• 更多

学科主题

• 空间物理 [12]

筛选

浏览/检索结果: 共15条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 New pulse profile variability associated with a glitch of PSR J0738-4042 期刊论文  OAI收割 Monthly Notices of the Royal Astronomical Society, 2022, 卷号: 519, 期号: 1, 页码: 74-84 作者:  Zhou, S. Q.;  Guegercinoglu, E.;  Yuan, J. P.;  Ge, M. Y.;  Yu, C.   |  收藏  |  浏览/下载：14/0  |  提交时间：2023/06/19 methods: data analysis  stars:neutron  pulsars: general  pulsars:  individual: (PSR J0738-4042)  gamma-ray pulsar  vortex creep  timing observations  neutron-stars  crab  pulsar  inclination angle  braking indexes  magnetic-field  radio  pulsars  state change  Astronomy & Astrophysics   On the Terrestrial Gamma Ray Flashes Preceding Narrow Bipolar Events 期刊论文  OAI收割 Geophysical Research Letters, 2021, 卷号: 48, 页码: e92160 作者:  HXMT   |  收藏  |  浏览/下载：28/0  |  提交时间：2022/02/08 low frequency magnetic sferics  narrow bipolar events (NBEs)  relativistic feedback mechanism  Terrestrial Gamma ray Flashes (TGFs)  Abstract: Narrow bipolar events (NBEs) are occasionally reported to occur within a few ms after Terrestrial Gamma ray Flashes (TGFs), while the formation mechanism remains mysterious partially due to the lack of sufficient observations. Here, nine more TGFs of this scenario are reported with concurrent LF sferics and lightning location data. The gamma ray production in these TGFs preceded the occurrence of NBEs by a minimum of 60 µs up to 13.5 ms, and no other fast leader discharge was found within 20 ms before the TGF. The TGF preceded positive NBEs occurred at altitudes of 8.6-11 km in thunderstorms, likely in the high electric field (E field) region of lightning initiation. The analyses show that the NBE preceding TGFs bear harder energy spectrum with larger proportion of high energy photons than EIP related TGFs produced in association with lightning leader. Our findings support the relativistic feedback mechanism of gamma ray generation in the large scale thunderstorm E field.   Solar wind entry via flux tube into magnetosphere observed by Cluster measurements at dayside magnetopause during southward IMF 期刊论文  OAI收割 Science in China Series E-Technological Sciences, 2009, 卷号: 52, 期号: 7, 页码: 2104-2111 Yan, G. Q.; Liu, Z. X.; Shen, C.; Dunlop, M.; Balogh, A.; Reme, H.; Bogdanova, Y. V.; Fazakerley, A. 收藏  |  浏览/下载：37/0  |  提交时间：2014/04/30 transport process  magnetic reconnection  solar wind-magnetosphere  interactions  interplanetary magnetic-field  explorer 12 observations latitude  boundary-layer  earths magnetosphere  geomagnetic storms  plasma  reconnection  signatures  transport  cusp   Plasmoid-like structures in multiple X line Hall MHD reconnection 期刊论文  OAI收割 Journal of Geophysical Research-Space Physics, 2009, 卷号: 114, 页码: A10208 Liu, C. X.; Jin, S. P.; 魏奉思.; Lu, Q. M.; Yang, H. A. 收藏  |  浏览/下载：31/0  |  提交时间：2014/04/30 flux rope  geotail observations  driven reconnection  magnetic-field  evolution  simulation  substorm   Cluster observations of earthward propagating plasmoid and flux ropes in the near-tall during the course of a substorm event 期刊论文  OAI收割 Advances in Space Research, 2009, 卷号: 43, 期号: 9, 页码: 1337-1342 Tang, C. L.; Li, Z. Y.; Lu, L. 收藏  |  浏览/下载：26/0  |  提交时间：2014/04/30 Plasmoid  Flux rope  Magnetospheric substorm  Near-tail regions  Cluster observations  magnetic-field  geotail observations  magnetotail  sheet  ejection  tail  evolution  bursts  model   Tracing solar wind plasma entry into the magnetosphere using ion-to-electron temperature ratio 期刊论文  OAI收割 Geophysical Research Letters, 2009, 卷号: 36, 页码: L18109 Lavraud, B.; Borovsky, J. E.; Genot, V.; Schwartz, S. J.; Birn, J.; Fazakerley, A. N.; Dunlop, M. W.; Taylor, Mggt; Hasegawa, H.; Rouillard, A. P.; Berchem, J.; Bogdanova, Y.; Constantinescu, D.; Dandouras, I.; Eastwood, J. P.; Escoubet, C. P.; Frey, H.; Jacquey, C.; Panov, E.Pu, Z. Y.; 沈超; 史健魁; Sibeck, D. G.; Volwerk, M.; Wild, J. A. 收藏  |  浏览/下载：63/0  |  提交时间：2014/04/30 interplanetary magnetic-field  kelvin-helmholtz vortices  latitude  boundary-layer  kinetic alfven waves  dayside magnetopause  geotail  observations  earths magnetosphere  sheet  transport  region   Solar wind transport into magnetosphere caused by magnetic reconnection at high latitude magnetopause during northward IMF: Cluster-DSP conjunction observations 期刊论文  OAI收割 Science in China Series E-Technological Sciences, 2008, 卷号: 51, 期号: 10, 页码: 1677-1684 Yan, G. Q.; Shen, C.; Liu, Z. X.; Dunlop, M.; Lucek, E.; Reme, H.; Carr, C. M.; Zhang, T. L. 收藏  |  浏览/下载：166/0  |  提交时间：2014/04/30 transport process  magnetic reconnection  solar wind-magnetosphere  interactions  explorer 12 observations  plasma sheet  earths  magnetosphere  boundary-layer  field  interplanetary  penetration  performance  instrument  elements   The plasma sheet and boundary layers under northward IMF: A multi-point and multi-instrument perspective 期刊论文  OAI收割 Advances in Space Research, 2008, 卷号: 41, 期号: 10, 页码: 1619-1629 Taylor, Mggt; Lavraud, B.; Escoubet, C. P.; Milan, S. E.; Nykyri, K.; Dunlop, M. W.; Davies, J. A.; Friedel, R. H. W.; Frey, H.; Bogdanova, Y. V.; Asnes, A.; Laakso, H.; Travnicek, P.; Masson, A.; Opgenoorth, H.; Vallat, C.; Fazakerley, A. N.; Lahiff, A. D.; Owen, C. J.; Pitout, F.; Pu, Z.; Shen, C.; Zong, Q. G.; Reme, H.; Scudder, J.; Zhang, T. L. 收藏  |  浏览/下载：35/0  |  提交时间：2014/04/30 plasma sheet  magnetopshere  cold dense plasma sheet  cluster  double  star  interplanetary magnetic-field  kelvin-helmholtz instability  advanced  composition explorer  geotail observations  magnetotail boundary  earths magnetosphere  mhd simulation  solar-wind  reconnection  magnetopause   Induced magnetosphere and its outer boundary at Venus 期刊论文  OAI收割 Journal of Geophysical Research-Planets, 2008, 卷号: 113, 页码: E00B20 Zhang, T. L.; Delva, M.; Baumjohann, W.; Volwerk, M.; Russell, C. T.; Wei, H. Y.; Wang, C.; Balikhin, M.; Barabash, S.; Auster, H. U.; Kudela, K. 收藏  |  浏览/下载：24/0  |  提交时间：2014/04/30 magnetic-field observations  solar minimum  directional  discontinuities  bow shock  express  plasma  location  barrier   Electron structure of the magnetopause boundary layer: Cluster/Double Star observations 期刊论文  OAI收割 Journal of Geophysical Research-Space Physics, 2008, 卷号: 113, 期号: A7, 页码: A07S19 Dunlop, M. W.; Taylor, G. G. T.; Bogdanova, Y. V.; 沈超; Pitout, F.; Pu, Z.; Davies, J. A.; Zhang, Q. H.; Wang, J.; Lavraud, B.; Fazakerley, A. N.; Walsh, A.; Owen, C. J.; Laakso, H.; Zong, Q. G.; 刘振兴; Escoubet, C. P.; Carr, C. M.; Reme, H. 收藏  |  浏览/下载：32/0  |  提交时间：2014/04/30 interplanetary magnetic-field  flux-transfer events  advanced  composition explorer  high-latitude magnetopause  dayside magnetopause  earths magnetosphere  isee observations  plasma electron  northward  imf  solar-wind