<div dir="ltr">Dear Sir or Madam, <div><br></div><div>Please help to post this advertisement for AOGS 2020 session. Thank you! </div><div><br></div><div>Best regards,</div><div>Chao</div><div><br></div><div><p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">------------------------------</span>------------------------------<span style="font-family:Arial,sans-serif"><br>
<span class="gmail-il"><span style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">AOGS</span></span><span style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"> 2020: Session
ST03 " Ion Composition in the Sun-earth System"</span><br>
<span style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">------------------------------------------------------------</span><br>
<span style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">From: </span>Chao
Yue, Mick Denton, Kunihiro Keika, Yiqun Yu (<a href="mailto:yuechao@pku.edu.cn">yuechao@pku.edu.cn</a><span style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">)</span></span><b><span style="font-family:Arial,sans-serif;color:black"></span></b></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"> </span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial"> </span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">Dear Colleagues,</span><span style="font-family:Arial,sans-serif"><br>
<br>
<span style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">We would like to call your attention to our
session on ion composition to be held at the upcoming 2020 Asia Oceania
Geosciences Society (AOGS) meeting in South Korea from 28 June to 04 July 2020. 
Please consider submitting an abstract to present your latest results in our
session, the details for which are included below. Also, please note, the
abstract submission deadline is <b>Jan. 21, 2020.</b></span></span><span style="font-family:Arial,sans-serif"></span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><b><span style="font-family:Arial,sans-serif;color:black">ST03 - Ion Composition in the Sun-earth System</span></b></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="text-align:justify;margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif">Knowledge of ion composition and its
variability in the Sun-Earth system is essential for our understanding of plasma
dynamics, such as the ion source, acceleration, transport, and loss processes.
The ion composition is strongly affected by the geomagnetic activity, such as
storms and substorms, and the change of ion composition in the thermosphere may
also affect composition in the ionosphere/magnetosphere. In addition, the heavy
ions play an important role in ring current build-up and decay, magnetic
reconnection, and interactions with plasma waves. Understanding these processes
is crucial in order to understand and predict the magnetosphere as a coupled
system. We invite presentations on recent progress concerning these various
processes in the Sun-Earth system. Contributions from all relevant fields,
including theoretical studies, numerical modeling, observations from satellite
and ground-based missions, such as Van Allen Probes, Arase, THEMIS, MMS, Cluster,
DMSP, POES, SWARM, magnetometer, optical imagers, etc, are welcome.</span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif"> </span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif;background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">Session site, lookup ST03 in the list at: </span><span style="font-family:Arial,sans-serif"><a href="http://www.asiaoceania.org/aogs2020/public.asp?page=sessionList.htm" style="color:blue">http://www.asiaoceania.org/aogs2020/public.asp?page=sessionList.htm</a></span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif"><br>
<br>
<span style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">Abstract submission site: </span></span><span style="font-family:Arial,sans-serif"><a href="http://www.asiaoceania.org/aogs2020/public.asp?page=abstract.asp" style="color:blue">http://www.asiaoceania.org/aogs2020/public.asp?page=abstract.asp</a></span></p>

<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif"><br>
<br>
</span><span style="font-family:Arial,sans-serif">Sincerely,<br>
<br>
Chao Yue (Peking University, China)<br style="box-sizing:border-box">
Mick Denton (Los Alamos National lab, United States)<br style="box-sizing:border-box">
Kunihiro Keika (The University of Tokyo, Japan)<br style="box-sizing:border-box">
Yiqun Yu (Beihang University, China)</span></p><p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-family:Arial,sans-serif">=======================================</span></p><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><span style="background-color:rgb(255,255,255)"><div style="font-family:arial,helvetica,sans-serif"><font face="arial, helvetica, sans-serif" style="background-color:rgb(255,255,255)">Chao YUE</font></div><font face="arial, helvetica, sans-serif">Department of Atmospheric and Oceanic Sciences</font><br><font face="arial, helvetica, sans-serif">Rm.7984 Math Science Bldg.</font><br><font face="arial, helvetica, sans-serif">University of California, Los Angeles </font><br><font face="arial, helvetica, sans-serif">e-mail: </font><a href="mailto:yuechao@atmos.ucla.edu" style="font-family:arial,helvetica,sans-serif" target="_blank">yuechao@atmos.ucla.edu</a><font face="arial, helvetica, sans-serif"> or </font><a href="mailto:leleyc1015@gmail.com" style="font-family:arial,helvetica,sans-serif" target="_blank">leleyc1015@gmail.com</a><font face="arial, helvetica, sans-serif">  </font><br><font color="#0000ee" face="arial, helvetica, sans-serif"><span style="font-size:12.8px"><u><a href="http://people.atmos.ucla.edu/yuechao/" target="_blank">http://people.atmos.ucla.edu/yuechao/</a></u></span></font><br></span></div></div></div></div><br><img width="0" height="0" class="mailtrack-img" alt="" style="display:flex" src="https://mailtrack.io/trace/mail/9b3ab76ccf96035a5b3e6bc478c7d6043ad72ac5.png?u=403961"></div>