Towards an Empirical model of the Solar Wind Charge Exchange

Eugenio Ursino 1 Wenhao Liu 1 Massimiliano Galeazzi 1 Kip D. Kuntz 2 Dimitra Koutroumpa 3 Steve Snowden 4
1 Department of Physics [Coral Gables]
2 Department of Physics and Astronomy [Baltimore]
3 HEPPI - LATMOS
LATMOS - Laboratoire Atmosphères, Milieux, Observations Spatiales
4 GSFC - NASA Goddard Space Flight Center
Abstract : We present the preliminary results of the study of Solar Wind Charge eXchange (SWCX) based on a Suzaku Key Project and archival data. With a three-­‐year monitoring campaign of four nearby (~100 pc) high column density clouds that absorb almost all the background photons, the key project is focused on measuring the temporal evoluGon of the local soH X-­‐ray emission and characterizaGon of SWCX emission. Comparing the X-­‐ray emission with the product of the ACE and WIND satellites, we are developing a model of the SWCX X-­‐ray contribuGon as a funcGon of line of sight, posiGon of the Earth and Sun, and the flux of neutrals in the solar wind.
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Poster communications
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Submitted on : Monday, April 11, 2016 - 4:01:14 PM
Last modification on : Tuesday, July 9, 2019 - 4:38:03 PM
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Eugenio Ursino, Wenhao Liu, Massimiliano Galeazzi, Kip D. Kuntz, Dimitra Koutroumpa, et al.. Towards an Empirical model of the Solar Wind Charge Exchange. 15th High Energy Astrophysics Division Meeting, Apr 2016, Naples, FL, United States. ⟨insu-01299509⟩

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