The concept of the Solar Ring mission was gradually formed from L5/L4 mission concept,
and the proposal of its pre-phase study was funded by the National Natural Science …

Interplanetary coronal mass ejections (ICMEs) are magnetic structures propagating from the
Sun's corona to the interplanetary medium. With over 20 years of observations at the L1 …

Determining the magnetic field structure, electric currents, and plasma distributions within
flux transfer event (FTE)‐type flux ropes is critical to the understanding of their origin …

Earlier studies on coronal mass ejections (CMEs), using remote sensing and in situ
observations, have attempted to determine some internal properties of CMEs, which were …

Large-scale heliospheric flux ropes are observed by in situ instruments onboard
heliospheric observatories as magnetic structures embedded in interplanetary coronal mass …

Several earlier studies have attempted to estimate some of the thermodynamic properties of
Coronal Mass Ejections (CMEs) either very close to the Sun or at 1 AU. In the present study …

An interesting phenomenon, plasma poloidal motion, has been found in many magnetic
clouds (MCs), and viscosity has been proposed as a possible mechanism. However, it is not …

Magnetic flux ropes observed as magnetic clouds near 1 au have been extensively studied
in the literature and their distinct features are derived using numerous models. These …

Our recent investigations indicate that interplanetary magnetic clouds (MCs) have a high-
twist core and a weak-twist outer shell. Utilizing the velocity-modified uniform-twist force-free …

During the past two years (2016-2018), great achievements have been made in the Chinese
research of interplanetary physics, with nearly 100 papers published in the academic …