Helium in the polar wind
dc.contributor.author | Gombosi, Tamas I. | en_US |
dc.contributor.author | Kerr, L. K. | en_US |
dc.contributor.author | Nagy, Andrew F. | en_US |
dc.contributor.author | Cannata, R. W. | en_US |
dc.date.accessioned | 2006-04-10T15:24:45Z | |
dc.date.available | 2006-04-10T15:24:45Z | |
dc.date.issued | 1992 | en_US |
dc.identifier.citation | Gombosi, T. I., Kerr, L. K., Nagy, A. F., Cannata, R. W. (1992)."Helium in the polar wind." Advances in Space Research 12(6): 183-186. <http://hdl.handle.net/2027.42/30319> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6V3S-472C7Y5-C3/2/03264bca9321e5b266e0f9c761f87d5c | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/30319 | |
dc.description.abstract | The coupled, time-dependent continuity, momentum and energy equations for four charged species (H+, He+, O+ and electrons) moving through a stationary upper neutral atmosphere (composed of O2, N2, O, He, H) were solved along open geomagnetic field lines using a modified version of the /5/ model. The thermospheric densities and temperatures, obtained from the MSIS-86 model /7/, were used to calculate neutral-ion sources, sinks, and collision frequencies. The various cross sections and conductivities employed by the /5/ model were also updated. The paper presents the first time-dependent solutions for the He+ component of the polar wind. Special attention is paid to the solar cycle variation of the ion upflows. | en_US |
dc.format.extent | 499759 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | Helium in the polar wind | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Atmospheric, Oceanic and Space Sciences | en_US |
dc.subject.hlbsecondlevel | Aerospace Engineering | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Space Physics Research Laboratory, Department of Atmospheric, Oceanic and Space Sciences, The University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationum | Space Physics Research Laboratory, Department of Atmospheric, Oceanic and Space Sciences, The University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationum | Space Physics Research Laboratory, Department of Atmospheric, Oceanic and Space Sciences, The University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.contributor.affiliationum | Space Physics Research Laboratory, Department of Atmospheric, Oceanic and Space Sciences, The University of Michigan, Ann Arbor, MI 48109, U.S.A. | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/30319/1/0000721.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0273-1177(92)90054-2 | en_US |
dc.identifier.source | Advances in Space Research | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.