SH52A:
Large-Scale Interplanetary Structures: Sources, Evolution, Space Weather Effects, and Solar Cycle Variations II

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Session ID#: 31367

Session Description:
Since 1994, WIND, ACE and other satellites have continuously recorded the in-situ solar wind magnetic field and plasma parameters near the Earth for about two solar cycles. Using these measurements, different large-scale interplanetary structures, such as interplanetary coronal mass ejections (ICMEs), stream interaction regions (SIRs), shocks and also their mixed structures, have been reported and studied. Now, it is well accepted that these structures are the main causes of geospace environmental disturbances. Most discussions about the large-scale interplanetary structures focused on the following issues: (1) their solar or interplanetary sources; (2) the propagation and interaction between these structures; (3) the evolution of interplanetary structures and their variations with solar cycle; (4) the space weather effect of these phenomena. This session will exhibit and discuss the recent advances in understanding these issues, especially the progress on the interaction between multiple interplanetary structures and the variation of these structures with solar cycles.
Primary Convener:  Chenglong Shen, University Science & Technology of China, Hefei, Anhui, China
Conveners:  Lan Jian, NASA Goddard Space Flight Center, Greenbelt, MD, United States, Nat Gopalswamy, NASA Goddard SFC, Greenbelt, United States and Bingxian Luo, NSSC National Space Science Center, Haidian, Beijing, China
Chairs:  Lan Jian, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Noé Lugaz, University of New Hampshire, Durham, United States
OSPA Liaison:  Chenglong Shen, University Science & Technology of China, Hefei, Anhui, China
Index Terms:

2101 Coronal mass ejections [INTERPLANETARY PHYSICS]
2102 Corotating streams [INTERPLANETARY PHYSICS]
2111 Ejecta, driver gases, and magnetic clouds [INTERPLANETARY PHYSICS]
2162 Solar cycle variations [INTERPLANETARY PHYSICS]

Abstracts Submitted to this Session:

DATA-DRIVEN MODELING OF SOLAR CORONA BY A NEW 3D PATH-CONSERVATIVE OSHER-SOLOMON MHD ＭODEL (Invited) (214100)
Xue Shang Feng and Caixia Li, State Key Laboratory of Space Weather, National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China;, Beijing, China
Modeling Coronal Mass Ejections with EUHFORIA: A Parameter Study of the Gibson-Low Flux Rope Model using Multi-Viewpoint Observations (251713)
Christine Verbeke1, Eleanna Asvestari2, Camilla Scolini3, Jens Pomoell2, Stefaan Poedts4 and K Emilia J Kilpua5, (1)KU Leuven, Leuven, Belgium, (2)University of Helsinki, Helsinki, Finland, (3)KU Leuven, Centre for mathematical Plasma-Astrophysics, Leuven, Belgium, (4)KU Leuven, Centre for mathematical Plasma-Astrophysics, Department of Mathematics, Leuven, Belgium, (5)University of Helsinki, Department of Physics, Helsinki, Finland
Measurements of Forbush decreases at Mars: both by MSL on ground and by MAVEN in orbit (221358)
Jingnan Guo1, Robert J Lillis2, Robert F Wimmer-Schweingruber3, Arik Posner4, Jasper S Halekas5, Cary Zeitlin6, Don Hassler7, Niklas Lundt8, Patrick Simonson9, Christina O Lee10, Jan Kristoffer Appel8, Eckart Boehm8, Stephan I Boettcher11, Soenke Burmeister12, David E Brinza13, Francis Cucinotta14, Bent Ehresmann7, Henning Lohf8, Cesar Martin-Garcia15, Daniel Matthiae16, Scot CR Rafkin17, Gunther Reitz16, Gerald weigle II18 and The MSL/RAD Science Team, (1)University of Science and Technology of China, School of Earth and Space Sciences, Hefei, China, (2)Space Sciences Laboratory, Berkeley, CA, United States, (3)Institute for Experimental and Applied Physics (IEAP), Christian-Albrechts-University of Kiel, Kiel, Germany, (4)NASA Headquarters, SMD/Heliophysics Division, Washington, DC, United States, (5)University of Iowa, Physics and Astronomy, Iowa City, IA, United States, (6)NASA Johnson Space Center, Houston, TX, United States, (7)Southwest Research Institute, Boulder, United States, (8)University of Kiel, Kiel, Germany, (9)Physics and Astronomy Department, College of Charleston, South Carolina, USA, Charleston, United States, (10)Space Sciences Laboratory, University of California Berkeley, Berkeley, United States, (11)University of Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, (12)Christian-Albrechts-Universität zu Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, (13)Jet Propulsion Laboratory, Pasadena, CA, United States, (14)University of Nevada Las Vegas, Las Vegas, NV, United States, (15)IEAP, University of Kiel, Kiel, Germany, (16)DLR, Cologne, Germany, (17)Southwest Research Institute Boulder, Boulder, CO, United States, (18)Big Head Endian, Burden, KS, United States
Space Weather at Mars: MAVEN and MSL/RAD Observations of CME and SEP Events (293146)
Christina O Lee1, Bent Ehresmann2, Robert J Lillis3, Patrick Dunn4, Ali Rahmati5, Davin E Larson6, Jingnan Guo7, Cary Zeitlin8, Janet G Luhmann1, Jasper S Halekas9, Jared R Espley10, Edward Thiemann11 and Don Hassler2, (1)Space Sciences Laboratory, University of California Berkeley, Berkeley, United States, (2)Southwest Research Institute, Boulder, United States, (3)Space Sciences Laboratory, Berkeley, CA, United States, (4)University of California Berkeley, Space Sciences Laboratory, Berkeley, United States, (5)University of California Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (6)Space Sciences Laboratory, Berkeley, United States, (7)University of Kiel, Kiel, Germany, (8)NASA Johnson Space Center, Houston, TX, United States, (9)University of California Berkeley, Berkeley, CA, United States, (10)Goddard Space Flight Center, Greenbelt, United States, (11)LASP, University of Colorado at Boulder, Boulder, CO, United States
Evolution of a Coronal Mass Ejection from the Sun to Mercury, Venus, Earth and Beyond (212282)
Yuming Wang, University of Science and Technology of China, Hefei, China, Chenglong Shen, USTC University of Science and Technology of China, Hefei, China, Jiajia Liu, USTC, Hefei, China, Mengjiao Xu, Bonn, Germany and Jingnan Guo, University of Science and Technology of China, School of Earth and Space Sciences, Hefei, China
Opening a Window on ICME Evolution and GCR Modulation During Propagation in the Innermost Heliosphere (248140)
Reka Moldovan Winslow1, Noé Lugaz1, Nathan Schwadron2, Charles J Farrugia3, Jingnan Guo4, Robert F Wimmer-Schweingruber5, Jody Keith Wilson6, Colin Joyce7, Andrew Jordan8 and David J Lawrence9, (1)University of New Hampshire, Durham, United States, (2)Univ New Hampshire, Durham, NH, United States, (3)New hampshire university, Durham, NH, United States, (4)University of Kiel, Institute of Experimental and Applied Physics, Kiel, Germany, (5)Institute for Experimental and Applied Physics (IEAP), Christian-Albrechts-University of Kiel, Kiel, Germany, (6)Solar System Exploration Research Virtual Institute, NASA Ames Research Center, Moffett Field, CA, United States, (7)Princeton University, Department of Astrophysical Sciences, Princeton, NJ, United States, (8)Solar System Exploration Research Virtual Institute, NASA Ames Research Center, Moffett Field, United States, (9)Applied Physics Laboratory - Johns Hopkins University, Laurel, MD, United States
Identifying open magnetic field regions of the Sun and their heliospheric counterparts (260678)
Larisza D Krista, University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, United States and Alysha Reinard, CIRES, Boulder, CO, United States

See more of: SPA-Solar and Heliospheric Physics