Patrik Norqvist
Patrik Norqvist
Universitetslektor fysik
Verified email at space.umu.se - Homepage
Title
Cited by
Cited by
Year
Ion energization mechanisms at 1700 km in the auroral region
M André, P Norqvist, L Andersson, L Eliasson, AI Eriksson, L Blomberg, ...
Journal of Geophysical Research: Space Physics 103 (A3), 4199-4222, 1998
2441998
Broadband ELF plasma emission during auroral energization: 1. Slow ion acoustic waves
JE Wahlund, AI Eriksson, B Holback, MH Boehm, J Bonnell, PM Kintner, ...
Journal of Geophysical Research: Space Physics 103 (A3), 4343-4375, 1998
1401998
A statistical study of ion energization mechanisms in the auroral region
P Norqvist, M Andre, M Tyrland
Journal of Geophysical Research: Space Physics 103 (A10), 23459-23473, 1998
1281998
Ion cyclotron heating in the dayside magnetosphere
P Norqvist, M André, L Eliasson, AI Eriksson, L Blomberg, H Lühr, ...
Journal of Geophysical Research: Space Physics 101 (A6), 13179-13193, 1996
961996
Transverse ion energization and wave emissions observed by the Freja satellite
M André, P Norqvist, A Vaivads, L Eliasson, O Norberg, AI Eriksson, ...
Geophysical research letters 21 (17), 1915-1918, 1994
531994
Freja observations of heating and precipitation of positive ions
L Eliasson, M André, A Eriksson, P Norqvist, O Norberg, R Lundin, ...
Geophysical research letters 21 (17), 1911-1914, 1994
431994
The evolution of flux pileup regions in the plasma sheet: Cluster observations
M Hamrin, P Norqvist, T Karlsson, H Nilsson, HS Fu, S Buchert, M André, ...
Journal of Geophysical Research: Space Physics 118 (10), 6279-6290, 2013
232013
Energy conversion regions as observed by Cluster in the plasma sheet
M Hamrin, O Marghitu, P Norqvist, S Buchert, M André, B Klecker, ...
Journal of Geophysical Research: Space Physics 116 (A1), 2011
222011
A statistical study of ion energization at 1700 km in the auroral region
M Hamrin, P Norqvist, T Hellström, M André, AI Eriksson
Annales Geophysicae 20 (12), 1943-1958, 2002
212002
The role of the inner tail to midtail plasma sheet in channeling solar wind power to the ionosphere
M Hamrin, O Marghitu, P Norqvist, S Buchert, M André, B Klecker, ...
Journal of Geophysical Research: Space Physics 117 (A6), 2012
192012
Azimuthal velocity shear within an Earthward fast flow–further evidence for magnetotail untwisting?
T Pitkänen, M Hamrin, P Norqvist, T Karlsson, H Nilsson, A Kullen, ...
Annales Geophysicae 33 (3), 245-255, 2015
182015
IMF dependence of the azimuthal direction of earthward magnetotail fast flows
T Pitkänen, M Hamrin, P Norqvist, T Karlsson, H Nilsson
Geophysical Research Letters 40 (21), 5598-5604, 2013
162013
Evidence for the braking of flow bursts as they propagate toward the Earth
M Hamrin, T Pitkänen, P Norqvist, T Karlsson, H Nilsson, M André, ...
Journal of Geophysical Research: Space Physics 119 (11), 9004-9018, 2014
142014
Occurrence and location of concentrated load and generator regions observed by Cluster in the plasma sheet
M Hamrin, P Norqvist, O Marghitu, S Buchert, B Klecker, LM Kistler, ...
Annales Geophysicae 27 (11), 4131-4146, 2009
142009
Response of magnetotail twisting to variations in IMF By: A THEMIS case study 1–2 January 2009
T Pitkänen, M Hamrin, A Kullen, R Maggiolo, T Karlsson, H Nilsson, ...
Geophysical Research Letters 43 (15), 7822-7830, 2016
132016
The importance of solar illumination for discrete and diffuse aurora
M Hamrin, P Norqvist, K Rönnmark, D Fellgård
Annales Geophysicae 23 (11), 3481-3486, 2005
132005
In-flight calibration of satellite ion composition data using artificial intelligence methods
J Waldemark, P Norqvist
Swedish Inst. of Space Physics, 1995
131995
A statistical study of wave properties and electron density at 1700 km in the auroral region
M Hamrin, P Norqvist, M André, AI Eriksson
Journal of Geophysical Research: Space Physics 107 (A8), SIA 21-1-SIA 21-13, 2002
112002
The importance of a dark ionosphere for ion heating and auroral arc formation
M Hamrin, M André, P Norqvist, K Rönnmark
Geophysical Research Letters 27 (11), 1635-1638, 2000
112000
Isotropic and perpendicular energization of oxygen ions at energies below 1 eV
P Norqvist, T Oscarsson, M André, L Blomberg
Journal of Geophysical Research: Space Physics 103 (A3), 4223-4239, 1998
81998
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