Zobrazeno 1 - 10
of 422
pro vyhledávání: '"C. W. Carlson"'
Autor:
S. Mende, V. Angelopoulos, H. U. Frey, E. Donovan, B. Jackel, K.-H. Glassmeier, J. P. McFadden, D. Larson, C. W. Carlson
Publikováno v:
Annales Geophysicae, Vol 27, Pp 2813-2830 (2009)
The unprecedented coverage of the THEMIS GBO station network coupled with high temporal and spatial resolution allowed us to determine the various stages of the global scale developments of the optical aurora at substorm onsets. We identified seve
Externí odkaz:
https://doaj.org/article/443a5cc05f994b40a6a97b458ff7598b
Autor:
H. Nilsson, M. Waara, O. Marghitu, M. Yamauchi, R. Lundin, H. Rème, J.-A. Sauvaud, I. Dandouras, E. Lucek, L. M. Kistler, B. Klecker, C. W. Carlson, M. B. Bavassano-Cattaneo, A. Korth
Publikováno v:
Annales Geophysicae, Vol 26, Pp 3365-3373 (2008)
Oxygen ion outflow associated with the cusp and cleft give rise to persistent oxygen ion beams which can be observed over the polar cap. For high altitude spacecraft such as Cluster these beams are often observed for several hours on each occasion
Externí odkaz:
https://doaj.org/article/cced20a64a4241cd9c083cba68e466d3
Autor:
H. Nilsson, M. Waara, O. Marghitu, M. Yamauchi, R. Lundin, H. Rème, J.-A. Sauvaud, I. Dandouras, E. Lucek, L. M. Kistler, B. Klecker, C. W. Carlson, M. B. Bavassano-Cattaneo, A. Korth
Publikováno v:
Annales Geophysicae, Vol 26, Pp 145-157 (2008)
The role of the centrifugal acceleration mechanism for ion outflow at high altitude above the polar cap has been investigated. Magnetometer data from the four Cluster spacecraft has been used to obtain an estimate of magnetic field gradients. Thi
Externí odkaz:
https://doaj.org/article/e8ab5de3fea340348e983d2a8bac366d
Autor:
H. Nilsson, M. Waara, S. Arvelius, O. Marghitu, M. Bouhram, Y. Hobara, M. Yamauchi, R. Lundin, H. Rème, J.-A. Sauvaud, I. Dandouras, A. Balogh, L. M. Kistler, B. Klecker, C. W. Carlson, M. B. Bavassano-Cattaneo, A. Korth
Publikováno v:
Annales Geophysicae, Vol 24, Pp 1099-1112 (2006)
The results of a statistical study of oxygen ion outflow using Cluster data obtained at high altitude above the polar cap is reported. Moment data for both hydrogen ions (H+) and oxygen ions (O+) from 3 years (2001-2003) of spring orbits (Januar
Externí odkaz:
https://doaj.org/article/9388cc4dcd594e62a3f59644949c7099
Autor:
H. Rème, I. Dandouras, C. Aoustin, J. M. Bosqued, J. A. Sauvaud, C. Vallat, P. Escoubet, J. B. Cao, J. Shi, M. B. Bavassano-Cattaneo, G. K. Parks, C. W. Carlson, Z. Pu, B. Klecker, E. Moebius, L. Kistler, A. Korth, R. Lundin, the HIA team
Publikováno v:
Annales Geophysicae, Vol 23, Pp 2757-2774 (2005)
On 29 December 2003, the Chinese spacecraft Tan Ce 1 (TC-1), the first component of the Double Star mission, was successfully launched within a low-latitude eccentric orbit. In the framework of the scientific cooperation between the Academy of Sci
Externí odkaz:
https://doaj.org/article/bc5dd777692941e8a6cf53159f6f26b6
Autor:
A. Retinò, M. B. Bavassano Cattaneo, M. F. Marcucci, A. Vaivads, M. André, Y. Khotyaintsev, T. Phan, G. Pallocchia, H. Rème, E. Möbius, B. Klecker, C. W. Carlson, M. McCarthy, A. Korth, R. Lundin, A. Balogh
Publikováno v:
Annales Geophysicae, Vol 23, Pp 461-473 (2005)
We report multispacecraft Cluster observations of magnetic reconnection at the high-latitude magnetopause/magnetospheric boundary layer (MP/BL) under mainly northward interplanetary magnetic field (IMF) conditions. The event we study is on 3 Decem
Externí odkaz:
https://doaj.org/article/c40f85f62b4e4d79b83512cd99b97b4a
Autor:
J. A. Wild, S. E. Milan, C. J. Owen, J. M. Bosqued, M. Lester, D. M. Wright, H. Frey, C. W. Carlson, A. N. Fazakerley, H. Rème
Publikováno v:
Annales Geophysicae, Vol 22, Pp 3625-3639 (2004)
As a measure of the degree of coupling between the solar wind-magnetosphere-ionosphere systems, the rate at which the size of the polar cap (the region corresponding to ionospheric termini of open magnetic flux tubes) varies is of prime importance
Externí odkaz:
https://doaj.org/article/61c0d4acae854841b77fb7e785d6a191
Autor:
C. J. Farrugia, E. J. Lund, P. E. Sandholt, J. A. Wild, S. W. H. Cowley, A. Balogh, C. Mouikis, E. Möbius, M. W. Dunlop, J.-M. Bosqued, C. W. Carlson, G. K. Parks, J.-C. Cerisier, J. D. Kelly, J.-A. Sauvaud, H. Rème
Publikováno v:
Annales Geophysicae, Vol 22, Pp 2891-2905 (2004)
Particle and magnetic field observations during a magnetic conjunction Cluster 1-FAST-Søndrestrøm within the field of view of SuperDARN radars on 21 January 2001 allow us to draw a detailed, comprehensive and self-consistent picture at three he
Externí odkaz:
https://doaj.org/article/a160389ba4aa42168d639024dee7fda4
Autor:
H. Nilsson, S. Joko, R. Lundin, H. Rème, J.-A. Sauvaud, I. Dandouras, A. Balogh, C. Carr, L. M. Kistler, B. Klecker, C. W. Carlson, M. B. Bavassano-Cattaneo, A. Korth
Publikováno v:
Annales Geophysicae, Vol 22, Pp 2497-2506 (2004)
Multi-spacecraft observations from the CIS ion spectrometers on board the Cluster spacecraft have been used to study the structure of high-altitude oxygen ion energization and outflow. A case study taken from 12 April 2004 is discussed in more d
Externí odkaz:
https://doaj.org/article/adbe077133a24744bdd167d46dad1993
Autor:
T. D. Phan, M. W. Dunlop, G. Paschmann, B. Klecker, J. M. Bosqued, H. Rème, A. Balogh, C. Twitty, F. S. Mozer, C. W. Carlson, C. Mouikis, L. M. Kistler
Publikováno v:
Annales Geophysicae, Vol 22, Pp 2355-2367 (2004)
On 26 January 2001, the Cluster spacecraft detected high-speed plasma jets at multiple crossings of the high-latitude duskside magnetopause (MP) and boundary layer (BL) over a period of more than 2h. The 4 spacecraft combined spent more than half
Externí odkaz:
https://doaj.org/article/46202b1b5d9f4246a398254804a461ca