Mostrar el registro sencillo del ítem Hysell, D. L. Hedden, R. B. Swartz, W. E. Farley, D. T. Chau Chong Shing, Jorge Luis Milla, Marco 2018-07-20T17:21:42Z 2018-07-20T17:21:42Z 2011-10
dc.identifier.citation Hysell, D. L., Hedden, R. B., Swartz, W. E., Farley, D. T., Chau, J. L., & Milla, M. (2011). Magnetic aspect sensitivity of 3‐m F‐region field‐aligned plasma density irregularities over Jicamarca.==$Journal of Geophysical Research Atmospheres, 116$==(10), A10302. es_ES
dc.identifier.govdoc index-oti2018
dc.description.abstract The magnetic aspect angle sensitivity of 3‐m plasma density irregularities in the F‐region ionosphere over Jicamarca has been measured during the passage of a radar plume in an equatorial spread‐F event. The measurement technique utilizes radar interferometry with a number of antenna baselines with different lengths and orientations. Several corrections are applied to the data to reduce experimental biases. The RMS aspect angle half widths (the square root of the angular variance, the standard deviation) were found to be 0.01 ± 0.005° in a bottomside layer and near the top of the plume and 0.02 ± 0.005° in the central channel of the plume near F‐peak altitudes. In the frequency domain, the magnetic aspect width was narrowest at small Doppler shifts and broader in the wings of the spectra when wings existed. These findings appear to be reasonably consistent with theoretical predictions, although questions remain. es_ES
dc.format application/pdf es_ES
dc.language.iso eng es_ES
dc.publisher American Geophysical Union es_ES
dc.relation.ispartof urn:issn:2169-9380
dc.rights info:eu-repo/semantics/restrictedAccess es_ES
dc.subject Ionosphere es_ES
dc.subject Irregularities es_ES
dc.subject Radar es_ES
dc.subject Spread F es_ES
dc.title Magnetic aspect sensitivity of 3‐m F‐region field‐aligned plasma density irregularities over Jicamarca es_ES
dc.type info:eu-repo/semantics/article es_ES
dc.subject.ocde es_ES
dc.identifier.journal Journal of Geophysical Research: Space Physics es_ES
dc.description.peer-review Por pares es_ES
dc.identifier.doi es_ES




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