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HOW TO PROBE SHOCK GEOMETRY
ACE/SOHO/STEREO/WIND workshop Kennebunk, Maine, June 8th – June 10th, 2010 Gang Li
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The question: how do we probe shock geometry when they are mostly efficient in accelerating particles close to the Sun? Acceleration at quasi-parallel and quasi-perpendicular shocks are different Acceleration time scale is given by kappa_par and kappa_perp, which are decided by different physical processes.
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Heavy ion spectra not featureless Break is (Q/M) dependence
Cohen et al (2005)
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