28 citations · 135 across the 16 of their papers we have counts for
16 papers
Predicting CME Arrivals with Heliospheric Imagers from L5: A Data Assimilation Approach
Tanja Amerstorfer, Justin Le Louëdec, David Barnes +5
The Solar TErrestrial RElations Observatory (STEREO) mission has laid a foundation for advancing real-time space weather forecasting by enabling the evaluation of heliospheric imag…
On the magnetic field evolution of interplanetary coronal mass ejections from 0.07 to 5.4 au
Christian Möstl, Emma E. Davies, Eva Weiler +8
A central question for understanding interplanetary coronal mass ejection (ICME) physics and improving space weather forecasting is how ICMEs evolve in interplanetary space. We hav…
Real-time prediction of two geomagnetic storms using Solar Orbiter as a far upstream solar wind monitor
Emma E. Davies, Eva Weiler, Christian Möstl +6
We present the first real-time predictions of coronal mass ejection (CME) magnetic structure and resulting geomagnetic impact at Earth for two events using far-upstream observation…
What Causes Errors in Wang-Sheeley-Arge Solar Wind Modeling at L1 ?
Satabdwa Majumdar, Martin Reiss, Karin Muglach +1
Previous ambient solar wind (SW) validation studies have reported on discrepancies between modeled and observed SW conditions at L1. They indicated that a major source of discrepan…
First observations of a geomagnetic superstorm with a sub-L1 monitor
Eva Weiler, Christian Möstl, Emma E. Davies +10
Forecasting the geomagnetic effects of solar coronal mass ejections (CMEs) is currently an unsolved problem. CMEs, responsible for the largest values of the north-south component o…
Probing Velocity Dispersion inside CMEs in Inner Corona: New Insights on CME Initiation
Satabdwa Majumdar, Elke D' Huys, Marilena Mierla +4
This work studies the kinematics of the leading edge and the core of 6 Coronal Mass Ejections (CMEs) in the combined field of view of Sun Watcher using Active Pixel System detector…
Flux rope modeling of the 2022 Sep 5 CME observed by Parker Solar Probe and Solar Orbiter from 0.07 to 0.69 au
Emma E. Davies, Hannah T. Rüdisser, Ute V. Amerstorfer +19
As both Parker Solar Probe (PSP) and Solar Orbiter (SolO) reach heliocentric distances closer to the Sun, they present an exciting opportunity to study the structure of CMEs in the…
Correcting Projection Effects in CMEs using GCS-based Large Statistics of Multi-viewpoint Observations
Harshita Gandhi, Ritesh Patel, Vaibhav Pant +4
This study addresses the limitations of single-viewpoint observations of Coronal Mass Ejections (CMEs) by presenting results from a 3D catalog of 360 CMEs during solar cycle 24, fi…
Exploring the Impact of Imaging Cadence on Inferring CME Kinematics
Nitin Vashishtha, Satabdwa Majumdar, Ritesh Patel +2
The kinematics of coronal mass ejections (CMEs) are essential for understanding their initiation mechanisms and predicting their planetary impact. Most acceleration and deceleratio…
A Coronal Mass Ejection Source Region Catalogue and their Associated Properties
Satabdwa Majumdar, Ritesh Patel, Vaibhav Pant +4
The primary objective of this study is to connect the coronal mass ejections (CMEs) to their source regions, primarily creating a CME source region (CSR) catalogue, and secondly pr…
On the Variation of Volumetric Evolution of CMEs from Inner to Outer Corona
Satabdwa Majumdar, Ritesh Patel, Vaibhav Pant
Some of the major challenges faced in understanding the early evolution of Coronal Mass Ejections (CMEs) are due to limited observations in the inner corona ( R) an…
A Simple Radial Gradient Filter for Batch-Processing of Coronagraph Images
Ritesh Patel, Satabdwa Majumdar, Vaibhav Pant +1
Images of the extended solar corona, as observed by white-light coronagraphs as observed by different white-light coronagraphs include the K- and F-corona and suffer from a radial…
An Insight into the Coupling of CME Kinematics in Inner and Outer Corona and the Imprint of Source Regions
Satabdwa Majumdar, Ritesh Patel, Vaibhav Pant +1
Despite studying Coronal Mass Ejections (CMEs) for several years, we are yet to have a complete understanding of their kinematics. In this regard, the change in kinematics of the C…
Investigating width distribution of slow and fast CMEs in solar cycles 23 and 24
V. Pant, R. Majumdar, R. Patel +3
Coronal Mass Ejections (CMEs) are highly dynamic events originating in the solar atmosphere, that show a wide range of kinematic properties and are the major drivers of the space w…
Imaging and Spectral Observations of a Type-II Radio Burst Revealing the Section of the CME-Driven Shock that Accelerates Electrons
Satabdwa Majumdar, Srikar Paavan Tadepalli, Samriddhi Sankar Maity +4
We report on a multi-wavelength analysis of the 26 January 2014 solar eruption involving a coronal mass ejection (CME) and a Type-II radio burst, performed by combining data from v…
Connecting 3D evolution of Coronal Mass Ejections to their Source Regions
Satabdwa Majumdar, Vaibhav Pant, Ritesh Patel +1
Since Coronal Mass Ejections (CMEs) are the major drivers of space weather, it is crucial to study their evolution starting from the inner corona. In this work we use Graduated Cyl…