Evolution Properties of Small Flux Ropes Observed by Parker Solar Probe
Authors: Amy K. Murphy (Institute for the Study of Earth, Oceans, and Space, University of New Hampshire, Durham, NH 03824), Nada Al-Haddad (Institute for theView More
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Modeling the Dynamic Inner and Outer Heliosheath with Data-Driven Multifluid and MHD/Kinetic Approaches
Authors: Federico Fraternale (The University of Alabama in Huntsville, Center for Space Plasma and Aeronomic Research), Nikolai V. Pogorelov (The University of Alabama in Huntsville,View More
Inference of the Turbulence Correlation Length from the Chromosphere to the Inner Corona
Authors: Zachary Bailey , Riddhi Bandyopadhyay, Shadia Habbal , and Miloslav Druckmüller Plasma turbulence produced by the transverse motion of magnetic fields anchored in theView More
Investigation of Loop Heating in non-Flaring Active Region Loops
Authors: V. Aparna (BAERI/LMSAL), Sanjiv K Tiwari (BAERI/LMSAL), Ronald Moore (NASA/ MSFC), Navdeep Panesar (BAERI/LMSAL), Bart De Pontieu (LMSAL), Thomas Wiegelmann (MPS, Germany) Based onView More
Investigating the Influence of Shock Properties on Energetic Storm Particle Events
Authors: Gergely Koban (University of Michigan), Lulu Zhao (University of Michigan) Fan Guo (Los Alamos National Laboratory) Solar Energetic Particle (SEP) events occur when theView More
The Electron Number Problem: Comparing Hard X-Ray and Microwave Imaging and Spectroscopy
Authors: Meredith Wieber (UC Berkeley, SSL), Sophia Wang (UC Berkeley, SSL), Surajit Mondal (New Jersey Institute of Technology), Pascal Saint-Hilaire (UC Berkeley, SSL), Samer AlnussiratView More
OFTSWA: Open-source Flux Transport for Space Weather Applications
Authors: Ronald M. Caplan (Predictive Science Inc.), Miko M. Stulajter (Predictive Science Inc.), Jon A. Linker (Predictive Science Inc.), Cooper Downs(Predictive Science Inc.) , JamesView More
Characterizing the Observational Properties of the Sun’s High-latitude m=1 Inertial Mode
Authors: Boyang Ding(Stanford University), Junwei Zhao(Stanford University), Ruizhu Chen(Stanford University), Matthias Waidele(Stanford University), Sushant S. Mahajan(Stanford University), Oana Vesa(Stanford University) Low-m inertial modes have beenView More
Expanding the Alfven Surface Concept to Other Stellar Systems
Authors: Alison Farrish (NASA Goddard) Many stars other than the Sun exhibit similar ongoing physical processes as those observed in our own Solar System. ‘CoolView More
Investigation of the spatial properties of dropout events in the Inner Heliosphere
Authors: Nikolett Biro (University of Michigan), Lulu Zhao (University of Michigan) Predicting space weather accurately and in a timely manner remains one of the significantView More
Coronal Heating and Open Flux
Authors: Caroline Evans (Department of Astrophysical and Planetary Sciences, University of Colorado Boulder; Cooperative Institute for Research in Environmental Sciences; National Solar Observatory), Cooper DownsView More
The Significance of the Interplanetary Magnetic Field Polarity on the SEP Flux Anisotropy Upon Entering the Magnetosphere
Authors: Ashraf Moradi (University of Arizona), Joe Giacalone (University of Arizona) We obtain the anisotropy of the solar energetic particle flux at the location ofView More
Statistical study of rapid red/blue-shifted excursions in relation to Solar Chromospheric energy release events and bright points
Authors: Anneliese Schmidt (NJIT), Vasyl Yurchyshyn (NJIT), Xu Yang (NJIT) Theories on the origin and mechanisms of small scale jets, and jet-like features in theView More
Improving CME Arrival Times using MHD ensemble modeling, Machine Learning Algorithms, and HI data
Authors: Syed Raza (The University of Alabama in Huntsville), Talwinder Singh (Georgia State University), Nikolai Pogorelov (The University of Alabama in Huntsville) Coronal Mass EjectionsView More
Generalized Quasilinear Velocity-Space Diffusion Equations: Beyond the Delta Function
Authors: Garyfallia Strus (University of Colorado Boulder), Steven Cranmer (University of Colorado Boulder) The accurate modeling of the energy exchange between waves and particles inView More
New products and updates for Mauna Loa Solar Observatory
Authors: M. Galloy (NSF – NCAR/HAO/MLSO), G. de Toma (NSF – NCAR/HAO/MLSO), J. Burkepile (NSF – NCAR/HAO/MLSO), D. Kolinski (NSF – NCAR/HAO/MLSO), S. Tomczyk (SolarView More
Heating of the Young Solar Wind and Outer Corona
Authors: Trevor Bowen (UC Berkeley), Tamar Ervin (UC Berkeley), Alfred Mallet (UC Berkeley), Nikos Sioulas (UC Berkeley), Ben Chandran (UNH), Kris Klein (UAZ), Jono SquireView More
A Comparative Study of Heating of a Sunspot Light Bridge by Cowling Heating: Analysis Using NASA/IRIS and DST/IBIS Data
Authors: Mehmet Sarp Yalim (University of Alabama in Huntsville), Sanjiv Tiwari (Bay Area Environmental Research Institute), Christian Beck (National Solar Observatory), Debi Prasad Choudhary (CaliforniaView More
Evidence of Submergence Along Polarity Inversion Line using DKIST/ViSP Data
Authors: Melissa Bierschenk (GMU), Jie Zhang (GMU), Suman Dhakal (GMU), Jake Serna (GMU), Eleni Nikou (US NRL) Polarity inversion lines (PILs) of solar active regionsView More
Determining the Solar Sources for 3He Events
Authors: Mariana Jeunon (NASA GSFC/CUA), Georgia de Nolfo (NASA GSFC), Eric Christian (NASA GSFC), Sophie Musset (JHU/APL) Impulsive Solar Energetic Particle (SEPs) Events are knownView More
Catastrophizing Space Weather: Modeling Extreme Events from the Sun to the Earth
Authors: Kathryn Wilbanks (University of Michigan) Extreme space weather events, while few and far between, can have devastating impacts across multiple industries and infrastructures. PerturbedView More
The AGU Space Physics and Astronomy (SPA) Early Career Leadership Advisory Committee
Authors: Robert C. Allen (SwRI), Savvas Raptis (APL), Chris Gilly (SwRI), Ben Alterman (GSFC), Milo Buitrago-Casas (SSL), Bea Gallardo-Lacourt (CUA), Claire Gasque (SSL), Mike HeynsView More
Evolution of flare ribbons, coronal dimmings and 3D coronal magnetic fields during an X-class flare using realistic MHD simulation and observations.
Authors: Maria D. Kazachenko, Yuhong Fan, Andrei Afanasev The standard flare model suggests an idealized view of quadrupolar topology and evolution of coronal magnetic fieldsView More
Evolution of sheath structures in ICMEs in the inner Heliosphere
Authors: C., Perez-Alanis (NASA-GSFC/GMU), P.K., Manoharan (NASA-GSFC), T., Nieves-Chinchilla (NASA-GSFC) We present an analysis of the characteristics of the Interplanetary Coronal Mass Ejections (ICMEs) sheathsView More
Impact of tearing instability on the global quadrupole Hall magnetic field in an anti-parallel magnetic reconnection
Authors: Atit Deuja, Haihong Che Hall effect generates a global quadrupole Hall magnetic field, which plays a crucial role in facilitating fast magnetic reconnection (MR).View More
Modeling In-Situ Observational Signatures of Interchange Reconnection in the Solar Corona
Authors: Gregory Szypko (Rice University), Stephen Bradshaw (Rice University), Grant Gorman (Sandia National Laboratories) Interchange reconnection (IR) is a magnetic reconnection scenario occurring at theView More
Numerical Simulations on Solar and Stellar CMEs: Erupted vs Confined Events
Authors: Tong Shi (SETI Institute), Meng Jin (Lockheed Martin Solar and Astrophysics Lab), Xianyu Liu (University of Michigan) Coronal mass ejections (CMEs) are powerful eruptionsView More
Consistent Temperatures of SEPs
Authors: H. A. Farooki, M. E. Cuesta, R. Bandyopadhyay, L. Y. Khoo , G. Livadiotis, D. J. McComas, J. S. Rankin, M. M. Shen, andView More
Characterization of the compressible fluctuations in the Alfvénic and non-Alfvénic solar wind
Authors: C.A. González(UT Austin), C. Gonzalez(UT Austin), A. Tenerani(UT Austin) In this work, we investigate the statistical properties of compressible fluctuations in solar wind streamsView More
Interplanetary Magnetic Correlation and Low-Frequency Spectrum over Many Solar Rotations
Authors: Jiaming Wang (University of Delaware), Francesco Pecora (University of Delaware), Rohit Chhiber (NASA Goddard Space Flight Center), William H. Matthaeus (University of Delaware) TheView More
Studying Magnetic Field Data with PSP (subject to change)
Authors: Jackson MacTaggart (University of Michigan), Susan Lepri (University of Michigan), Liang Zhao (University of Michigan), Lennard Fisk (University of Michigan) (subject to change) View More
Comparative Analysis of Solar Proton Events at Lagrange point 1 and the Geostationary Orbit
Authors: Aatiya Ali (Georgia State University), Viacheslav Sadykov (Georgia State University) Solar energetic particle (SEP) events, particularly solar proton events (SPEs), are critical to monitorView More
Solar Flare Neutral Emission Observed by ISOIS/EPI-Hi/HET on Parker Solar Prob
Authors: R.A. Leske(1), J.G. Mitchell(2), C.M.S. Cohen(1), A.C. Cummings(1), A.W. Labrador(1), G.D. Muro (1), M.E. Wiedenbeck(3), Z. Xu (1), E.R. Christian(2), G.A. de Nolfo(2), D.J.View More
Solar Wind Simulations with 4th order accuracy on a Cubed Sphere Grid
Authors: Talwinder Singh (Georgia State University), Phillip Colella (Lawrence Berkeley National Laboratory), Brian Van-Straalen (Lawrence Berkeley National Laboratory), Chris Bozhart (Lawrence Berkeley National Laboratory), NikolaiView More
Plasma heating and energization in Hot Onset Flare Precursor Events (HOPE)
Authors: Haotian Da (University of Maryland), James Drake (University of Maryland), Marc Swisdak (University of Maryland) A recent studies of pre-flare events revealed that thereView More
An EUV Extension to the SWAN-SF Flare Forecasting Dataset
Authors: Griffin T. Goodwin (Georgia State University), Dustin Kempton (Georgia State University), Reet Gupta (Georgia State University), Viacheslav M. Sadykov (Georgia State University), Petrus C.View More
Energetic Processes of Ion Sub Populations in Collisionless Supercritical Quasiperpendicular Shocks
Authors: Alberto Felix (University of Iowa), Gregory Howes (University of Iowa), Collin Brown (Naval Research Laboratory), Colby Haggerty (University of Hawai’i Manoa) In collisionless shocksView More
Solar Wind Evolution during the Fast Radial Scan of Parker Solar Probe Encounter 21
Authors: Yuliang Ding (UCLA), Marco Velli (UCLA), Chen Shi (UCLA), Zesen Huang (UCLA) A variety of mechanisms may contribute to the acceleration of solar windView More
Morphological Analysis of Chromospheric Swirls Observed with the Dunn Solar Telescope
Authors: Oana Vesa (Stanford University); Juie Shetye (New Mexico State University); Erwin Verwichte (Centre for Fusion, Space and Astrophysics, University of Warwick) Chromospheric swirls (orView More
The Frothy Alfven Surface: What Have We Learned? What Do We Still Need to Know?
Authors: Steven R. Cranmer (University of Colorado Boulder) The Alfven surface denotes the location(s) where the solar wind’s outflow speed exceeds the phase speed ofView More