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<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">Dear colleagues,</span></p>
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<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">The AP-RASC 2025 (<a href="https://www.ap-rasc.com/"><span style="font-kerning: none; color: rgb(22, 123, 255);">https://www.ap-rasc.com</span></a>), will take
place in Sydney, Australia, August 17-22, 2025. For information on convened sessions for Commission H: Waves in Plasmas (including conveners and session descriptions), please visit:
<a href="https://cloud.ilabt.imec.be/index.php/s/kRFTmKnXgDFLgA5"><span style="font-kerning: none; color: rgb(22, 123, 255);">https://cloud.ilabt.imec.be/index.php/s/kRFTmKnXgDFLgA5</span></a>.</span></p>
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<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">Please consider submitting an abstract to the URSI Commission H Session H02: “Plasma waves, wave-particle interactions, and their multifold effects on the radiation
belts”. The deadline for abstract submission is 20 February 2025, through this website:
<a href="https://www.eventure-online.com/eventure/login.form?A3b8e6c39-9667-4c2b-8469-0bc57640ad13">
<span style="font-kerning: none; color: rgb(22, 123, 255);">https://www.eventure-online.com/eventure/login.form?A3b8e6c39-9667-4c2b-8469-0bc57640ad13</span></a>.</span></p>
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<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">Session H02: </span></p>
<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">“Plasma waves, wave-particle interactions, and their multifold effects on the radiation belts”</span></p>
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<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">Session H02 Description: </span></p>
<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">"In the collisionless magnetospheric environment, plasma waves are crucial for the rapid storm-time enhancements in the radiation belts, as well as abrupt dropouts
and gradual rebuilding of the belts, in combination with radial transport. However, major uncertainties remain on the spatial distribution, propagation, and spectral properties of key plasma waves in the inner magnetosphere and their feedback on energetic
particle dynamics. Improved knowledge on the inclusion of nonlinear wave-particle interactions and the role of cold and hot plasma in the wave growth and propagation are needed. This session invites studies that advance our current understanding of wave-particle
interactions and their role in radiation belt dynamics from observational, theoretical, and numerical points of view. We especially welcome investigations related to the development of new methods and mission concepts, as well as those that can gain insights
on the global dynamics from multi-spacecraft and ground-based network observations."</span></p>
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<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">Session H02 Conveners:</span></p>
<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">David Hartley</span></p>
<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">Ondrej Santolik</span></p>
<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">Vania Jordanova</span></p>
<p style="margin: 0px; font-stretch: normal; line-height: normal;"><span style="font-kerning: none">Yoshizumi Miyoshi</span></p>
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