Zobrazeno 1 - 10
of 15
pro vyhledávání: '"B. T. Narheim"'
Autor:
K. Torkar, H. Arends, W. Baumjohann, C. P. Escoubet, A. Fazakerley, M. Fehringer, G. Fremuth, H. Jeszenszky, G. Laky, B. T. Narheim, W. Riedler, F. Rüdenauer, W. Steiger, K. Svenes, H. Zhao
Publikováno v:
Annales Geophysicae, Vol 23, Pp 2813-2823 (2005)
The spacecraft potential of Double Star TC-1 is positive in large parts of the orbits due to the photo-effect from solar EUV irradiation. These positive potentials typically disturb low energy plasma measurements on board. The potential can be red
Externí odkaz:
https://doaj.org/article/089db80615244691b69c016f20901002
Autor:
K. Torkar, W. Riedler, C. P. Escoubet, M. Fehringer, R. Schmidt, R. J. L. Grard, H. Arends, F. Rüdenauer, W. Steiger, B. T. Narheim, K. Svenes, R. Torbert, M. André, A. Fazakerley, R. Goldstein, R. C. Olsen, A. Pedersen, E. Whipple, H. Zhao
Publikováno v:
Annales Geophysicae, Vol 19, Pp 1289-1302 (2001)
Electrostatic charging of a spacecraft modifies the distribution of electrons and ions before the particles enter the sensors mounted on the spacecraft body. The floating potential of magnetospheric satellites in sunlight very often reaches sev
Externí odkaz:
https://doaj.org/article/3c288744432448c2a7db0222427d1eef
Autor:
K. Torkar, W. Riedler, M. Fehringer, F. Rüdenauer, C. P. Escoubet, H. Arends, B. T. Narheim, K. Svenes, M. P. McCarthy, G. K. Parks, R. P. Lin, H. Rème
Publikováno v:
Annales Geophysicae, Vol 17, Pp 1582-1591 (1999)
The payload of Equator-S was complemented by the potential control device (PCD) to stabilise the electric potential of the spacecraft with respect to the ambient plasma. Low potentials are essential for accurate measurements of the thermal plasma.
Externí odkaz:
https://doaj.org/article/3ef6566da4af41e7b67e2b6cc11cf2d3
Autor:
P. Tanskanen, Jean-Jacques Berthelier, K. McCabe, Väinö Kelha, T. W. Hill, J. T. Gosling, K. R. Svenes, Raymond Goldstein, B. T. Narheim, Robert E. Johnson, J. M. Illiano, A. Ruitberg, Michel Blanc, F. J. Crary, R. P. Bowman, J. D. Furman, D. T. Young, Sándor Szalai, Kimmo Ahola, C. Zinsmeyer, Andrew J. Coates, D. Anderson, Kalevi Mursula, G. Dirks, T. Luntama, Kerrington D. Smith, Raúl A. Baragiola, Michelle F. Thomsen, Kai Viherkanto, Alun Preece, S. Bakshi, Manuel Grande, T. L. Booker, H. Hannula, M. Wüest, H. Huomo, P. J. Casey, Scott Bolton, Tomi Ylikorpi, T. Vollmer, B. L. Barraclough, T. E. Wahl, Jane E. Nordholt, James L. Burch, D. M. Delapp, David J. McComas, Karoly Szego, E. C. Sittler, P. Jensen, N. Eaker, Sylvestre Maurice, Christer Holmlund, Herbert O. Funsten, R. K. Black, D. R. Linder, J. Rudzki, J. Vilppola, M. A. Johnson
Publikováno v:
Measurement Techniques in Space Plasmas:Particles
Young, D T, Berthelier, J J, Blanc, M, Burch, J L, Coates, A J, Goldstein, R, Grande, M, Hill, T W, Johnson, R E, Kelha, V, Mccomas, D J, Sittler, E C, Svenes, K R, Szegö, K, Tanskanen, P, Ahola, K, Anderson, D, Bakshi, S, Baragiola, R A, Barraclough, B L, Black, R K, Bolton, S, Booker, T, Bowman, R, Casey, P, Crary, F J, Delapp, D, Dirks, G, Eaker, N, Funsten, H, Furman, J D, Gosling, J T, Hannula, H, Holmlund, C, Huomo, H, Illiano, J M, Jensen, P, Johnson, M A, Linder, D R, Luntama, T, Maurice, S, Mccabe, K P, Mursula, K, Narheim, B T, Nordholt, J E, Preece, A, Rudzki, J, Ruitberg, A, Smith, K, Szalai, S, Thomsen, M F, Viherkanto, K, Vilppola, J, Vollmer, T, Wahl, T E, Wüest, M, Ylikorpi, T & Zinsmeyer, C 2004, ' Cassini plasma spectrometer investigation ', Space Science Reviews, vol. 114, no. 1-4, pp. 1-112 . https://doi.org/10.1007/s11214-004-1406-4
ResearcherID
Young, D T, Berthelier, J J, Blanc, M, Burch, J L, Coates, A J, Goldstein, R, Grande, M, Hill, T W, Johnson, R E, Kelha, V, Mccomas, D J, Sittler, E C, Svenes, K R, Szegö, K, Tanskanen, P, Ahola, K, Anderson, D, Bakshi, S, Baragiola, R A, Barraclough, B L, Black, R K, Bolton, S, Booker, T, Bowman, R, Casey, P, Crary, F J, Delapp, D, Dirks, G, Eaker, N, Funsten, H, Furman, J D, Gosling, J T, Hannula, H, Holmlund, C, Huomo, H, Illiano, J M, Jensen, P, Johnson, M A, Linder, D R, Luntama, T, Maurice, S, Mccabe, K P, Mursula, K, Narheim, B T, Nordholt, J E, Preece, A, Rudzki, J, Ruitberg, A, Smith, K, Szalai, S, Thomsen, M F, Viherkanto, K, Vilppola, J, Vollmer, T, Wahl, T E, Wüest, M, Ylikorpi, T & Zinsmeyer, C 2004, ' Cassini plasma spectrometer investigation ', Space Science Reviews, vol. 114, no. 1-4, pp. 1-112 . https://doi.org/10.1007/s11214-004-1406-4
ResearcherID
The Cassini Plasma Spectrometer (CAPS) will make comprehensive three-dimensional mass-resolved measurements of the full variety of plasma phenomena found in Saturn's magnetosphere. Our fundamental scientific goals are to understand the nature of satu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54556e4ca34a6f13e7e47f0a392cef9e
https://doi.org/10.1007/s11214-004-1406-4
https://doi.org/10.1007/s11214-004-1406-4
Autor:
W. Riedler, Yu. I. Galperin, K. R. Svenes, F. Rüdenauer, C. P. Escoubet, Arne Pedersen, M. V. Veselov, Klaus Torkar, M. Fehringer, B. T. Narheim, R. Schmidt
Publikováno v:
Advances in Space Research. 24:1033-1036
The stabilisation of the electric potential of a spacecraft, which would otherwise amount to several tens of volts positive in tenuous plasma regions of the magnetosphere, significantly improves the conditions for measurements of the thermal plasma.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e3a4e9ba6ace24187d26310e26b3cc1
https://doi.org/10.1016/s0273-1177(99)00564-5
https://doi.org/10.1016/s0273-1177(99)00564-5
Autor:
R. Svenes, R. Schmidt, K. Tsuruda, M. Nakamura, W. Riedler, H. Hayakawa, H. Arends, K. Torkar, A. Pedersen, K. Kvernsveen, F. Rüdenauer, M. Fehringer, W. Steiger, B. T. Narheim
Publikováno v:
Review of Scientific Instruments. 64:2293-2297
An ion emission instrument has been developed to actively control the electrostatic surface potential of a spacecraft in orbit. Spacecraft surfaces tend to charge positive when their conductive surfaces are partially sunlit, and photoelectrons emitte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e010e6cce5558be4f72fce07d8f4a8ee
https://doi.org/10.1063/1.1143924
https://doi.org/10.1063/1.1143924
Autor:
F. Rüdenauer, H. Arends, B. T. Narheim, R. Schmidt, W. Riedler, M. Fehringer, Klaus Torkar, B.N. Maehlum
Publikováno v:
Advances in Space Research. 12:61-64
Future space missions aiming at the accurate measurement of cold plasmas and DC to very low frequency electric fields will require that the potential of their conductive surfaces be actively controlled to be near the ambient plasma potential. In the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea4dbda3ac55d330bc444cb19a0edee6
https://doi.org/10.1016/0273-1177(92)90353-y
https://doi.org/10.1016/0273-1177(92)90353-y
Autor:
V. Kelha, Robert E. Johnson, K. R. Svenes, F. J. Crary, D. Glenn, Sylvestre Maurice, D. M. Delapp, J. M. Illiano, Raúl A. Baragiola, J. Vilppola, H. J. McAndrews, Lin Gilbert, J. T. Gosling, E. Pallier, D. T. Young, David J. McComas, Gethyn R. Lewis, Michelle F. Thomsen, Karoly Szego, Daniel B. Reisenfeld, C. Zinsmeyer, R. L. Tokar, Malcolm Dunlop, Andrew J. Coates, B. L. Barraclough, D. R. Linder, Z. Bebesi, E. C. Sittler, Manuel Grande, Kalevi Mursula, Christer Holmlund, James L. Burch, S. Bakshi, B. T. Narheim, Jean-Jacques Berthelier, Michel Blanc, Raymond Goldstein, P. Tanskanen, T. W. Hill, Scott Bolton, Howard Smith, A. M. Rymer, Judith D. Furman
Publikováno v:
Science
Science, American Association for the Advancement of Science, 2005, 307, issue 5713, pp.1262-1266
Young, D T, Berthelier, J-J, Blanc, M, Burch, J L, Bolton, S, Coates, A J, Crary, F J, Goldstein, R, Grande, M, Hill, T W, Johnson, R E, Baragiola, R A, Kelha, V, McComas, D J, Mursula, K, Sittler, E C, Svenes, K R, Szegö, K, Tanskanen, P, Thomsen, M F, Bakshi, S, Barraclough, B L, Bebesi, Z, Delapp, D, Dunlop, M W, Gosling, J T, Furman, J D, Gilbert, L K, Glenn, D, Holmlund, C, Illiano, J-M, Lewis, G R, Linder, D R, Maurice, S, McAndrews, H J, Narheim, B T, Pallier, E, Reisenfeld, D, Rymer, A M, Smith, H T, Tokar, R L, Vilppola, J & Zinsmeyer, C 2005, ' Composition and dynamics of plasma in Saturn's magnetosphere ', Science, vol. 307, no. 5713, pp. 1262-1266 . https://doi.org/10.1126/science.1106151
Science, American Association for the Advancement of Science, 2005, 307, issue 5713, pp.1262-1266
Young, D T, Berthelier, J-J, Blanc, M, Burch, J L, Bolton, S, Coates, A J, Crary, F J, Goldstein, R, Grande, M, Hill, T W, Johnson, R E, Baragiola, R A, Kelha, V, McComas, D J, Mursula, K, Sittler, E C, Svenes, K R, Szegö, K, Tanskanen, P, Thomsen, M F, Bakshi, S, Barraclough, B L, Bebesi, Z, Delapp, D, Dunlop, M W, Gosling, J T, Furman, J D, Gilbert, L K, Glenn, D, Holmlund, C, Illiano, J-M, Lewis, G R, Linder, D R, Maurice, S, McAndrews, H J, Narheim, B T, Pallier, E, Reisenfeld, D, Rymer, A M, Smith, H T, Tokar, R L, Vilppola, J & Zinsmeyer, C 2005, ' Composition and dynamics of plasma in Saturn's magnetosphere ', Science, vol. 307, no. 5713, pp. 1262-1266 . https://doi.org/10.1126/science.1106151
During Cassini's initial orbit, we observed a dynamic magnetosphere composed primarily of a complex mixture of water-derived atomic and molecular ions. We have identified four distinct regions characterized by differences in both bulk plasma properti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30996089ed42bf3f6c03ecf711a84504
https://hal.archives-ouvertes.fr/hal-00013198
https://hal.archives-ouvertes.fr/hal-00013198
Publikováno v:
Journal of Geophysical Research. 109
[1] During late 2000 and early 2001 the Cassini satellite made a flyby of Jupiter en route to Saturn. The flyby speed was about 20 km/s, and the trajectory brought the spacecraft through the magnetosheath on the afternoonside. The Cassini Plasma Spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd5b40cc866ffc12d8852a66b6fe4798
https://doi.org/10.1029/2003ja010254
https://doi.org/10.1029/2003ja010254
Autor:
D. T. Young, J. J. Berthelier, M. Blanc, J. L. Burch, A. J. Coates, R. Goldstein, M. Grande, T. W. Hill, R. E. Johnson, V. Kelha, D. J. McComas, E. C. Sittler, K. R. Svenes, K. Szegö, P. Tanskanen, K. Ahola, D. Anderson, S. Bakshi, R. A. Baragiola, B. L. Barraclough, R. K. Black, S. Bolton, T. Booker, R. Bowman, P. Casey, F. J. Crary, D. Delapp, G. Dirks, N. Eaker, H. Funsten, J. D. Furman, J. T. Gosling, H. Hannula, C. Holmlund, H. Huomo, J. M. Illiano, P. Jensen, M. A. Johnson, D. R. Linder, T. Luntama, S. Maurice, K. P. McCabe, K. Mursula, B. T. Narheim, J. E. Nordholt, A. Preece, J. Rudzki, A. Ruitberg, K. Smith, S. Szalai, M. F. Thomsen, K. Viherkanto, J. Vilppola, T. Vollmer, T. E. Wahl, M. Wüest, T. Ylikorpi, C. Zinsmeyer
Publikováno v:
The Cassini-Huygens Mission ISBN: 9789401570695
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1a63c1967c75f9d15687ffbc1dbc6d7
https://doi.org/10.1007/978-1-4020-2774-1_1
https://doi.org/10.1007/978-1-4020-2774-1_1