Measuring solar wind speeds with WISPR via apparent motion
Authors: Samuel Van Kooten (Southwest Research), Craig DeForest (Southwest Research), Megan Kenny (Southwest Research, CU Boulder) The WISPR camera on Parker Solar Probe offers theView More
Blog
Unveiling the Journey of a Highly Inclined CME. Insights from the March 13, 2012 Event with 110º Longitudinal Separation.
Authors: F. Carcaboso (Postdoctoral Program Fellow – NPP / NASA GSFC / CUA), M. Dumbović (Hvar Observatory, Faculty of Geodesy, University of Zagreb), C. KayView More
The evolution of the 1/f range of solar-wind turbulence between 17.4 and 45.7 Rs
Authors: Nooshin Mashayekhizadeh ( University of New Hampshire), Benjamin Chandran ( University of New Hampshire) Near Earth, the power spectrum of magnetic field fluctuations inView More
Understanding the Role of Magnetic Helicity in Filament Channel Formation
Authors: S. K. Antiochos (U Michigan), C. R. DeVore (NASA/GSFC), K. J. Knizhnik (NRL), L. K. S. Daldorff (NASA/GSFC), P. W. Schuck (NASA/GSFC) Explosive solarView More
Investigating Active Region Coronal Loop heating in non-Eruptive Solar Active Regions
Authors: Aparna V., Sanjiv Tiwari, Navdeep Panesar, Ronald Moore, Bart De Pontieu, Thomas Wiegelmann, Brian Welsch Based on the results from Tiwari et al. 2017,View More
Fine structures of radio bursts from flare star AD Leo with FAST observations
Authors: Jiale Zhang (Peking University), Hui Tian (Peking University), Zihao Yang (Peking University), Yu Xu (Peking University) Radio bursts from nearby active M-dwarfs have beenView More
HELIX: Inner Heliospheric Explorers
Authors: Adam Szabo (NASA GSFC), S. Kanekal (NASA GSFC), J. Kasper (BWXT), S. Lepri (U. Michigan), J. Raines (U. Michigan), S. Bale (UC Berkeley), G.View More
MagneToRE: Mapping the 3-D Magnetic Structure of the Solar Wind Using a Large Constellation of Nanosatellites
Authors: Bennett A Maruca (University of Delaware) Unlike the vast majority of astrophysical plasmas, the solar wind is accessible to spacecraft, which for decades haveView More
Integrating SolO/PHI farside magnetograms into global solar magnetic maps
Authors: Samuel Schonfeld (Institute for Scientific Research, Boston College), Carl Henney (AFRL/Space Vehicles Directorate), Shaela Jones (NASA Goddard Space Flight Center), Nick Arge (NASA GoddardView More
Wave generation and energetic electron scattering in solar flares
Authors: Hanqing Ma(University of Maryland), James Drake (University of Maryland), Marc Swisdak (University of Maryland) We conduct two-dimensional particle in cell simulations to investigate theView More
Kinetic Model of Fast Solar Wind Generation and Heating by Kinetic Alfvén Wave Turbulence
Authors: Philip A. Isenberg (UNH), Bernard J. Vasquez (UNH) We present preliminary results from our kinetic guiding-center model for coronal hole protons heated by cyclotronView More
Preliminary Results for Experiment at the Wisconsin Plasma Physics Laboratory (WiPPL)
Authors: Khalil Bryant (University of Michigan), Rachel Young (University of Michigan), Joseph Ray Olson (University of Wisconsin), Cary Forest (University of Wisconsin), Karsten McCollam (UniversityView More
Occurrence and evolution of switchbacks between 13.3 to 70 solar radii: Parker Solar Probe Observations
Authors: Vamsee Krishna Jagarlamudi (Johns Hopkins University Applied Physics Laboratory), Nour Raouafi (Johns Hopkins University Applied Physics Laboratory), Sofiane Bourouaine (Johns Hopkins University Applied PhysicsView More
The nonorthogonal x-line in a small guide-field reconnection event in the magnetotail
Authors: Yi Qi (Laboratory for Atmospheric and Space Physics, Boulder, CO, United States) , Robert Ergun(Laboratory for Atmospheric and Space Physics, Boulder, CO, United States),View More
Coronal Solar Magnetism Observatory
Authors: Tomczyk, S. (HAO/NCAR), Gibson, S. (HAO/NCAR), Deluca, E. (SAO/Harvard), Landi, E. (U. Mich), Lin, H., (U. Hawaii), Zhang, J. (GMU), Martinez Pillet, V. (NSO),View More
Multi-viewpoint catalogue for the first SoloHI events
Authors: Cecilia Mac Cormack(Catholic University of America/NASA-Goddard Space Flight Center), Phillip Hess (U.S. Naval Research Laboratory),Robin Colaninno(U.S. Naval Research Laboratory),Teresa Nieves-Chinchilla(NASA-Goddard Space Flight Center) WeView More
Observations of Heavy Ion Solar Energetic Particles from EPI-Hi on Parker Solar Probe During the 5 September 2022 Event
Authors: R.A. Leske(1), E.R. Christian(2), C.M.S. Cohen(1), A.C. Cummings(1), G.A. de Nolfo(2), M.I. Desai(3,4), J. Giacalone(5), M.E. Hill(6), A.W. Labrador(1), D.J. McComas(7), R.L. McNutt Jr.(6),View More
A New Instrument for Synoptic Space Weather Observations
Authors: Fallon Konow (Georgia State University; University of Rome Tor Vergata), Francesco Berrilli (University of Rome Tor Vergata), Stuart M. Jefferies (Georgia State University), LucaView More
Spectropolarimetric Inversion in Four Dimensions with Deep Learning (SpIn4D): Overview, Magnetohydrodynamic Modeling, and Stokes Profile Synthesis
Authors: Xudong Sun (U Hawaii), Kai Yang (U Hawaii), Lucas Tarr (NSO), Matthias Rempel (HAO), Curt Dodds (U Hawaii), Sarah Jaeggli (NSO), Peter Sadowski (UView More
Probing Stellar Mass Loss with Astrospheric Lyman-alpha Absorption
Authors: Brian E. Wood (NRL) Coronal winds are very hard to detect around stars other than the Sun. One of the only ways to detectView More
Temporal Properties of Compressible MHD Turbulence
Authors: K.H. Yuen (LANL), Z. Gan (NMC), X. Fu (NMC), S. Du (LANL), H. Yan (DESY) We will discuss recent results on 4D FFT analysisView More
The spacecraft potential of Wind over time
Authors: Lynn B. Wilson III (NASA GSFC), Chadi Salem (Berkeley SSL) The Wind spacecraft is nearly 29 years old and as such, has one ofView More
Simulating the Cartwheel CME for Comparison to High-Resolution EUV Spectroscopy
Authors: Elizabeth Wraback (University of Michigan), Enrico Landi (University of Michigan), Ward Manchester (University of Michigan) The early evolution of coronal mass ejections (CME) isView More
Modeling In-Situ Measurements From Parker Solar Probe Encounter 12
Authors: Kalman J. Knizhnik (NRL), Micah J. Weberg (GMU), Elena Provornikova (APL), Harry P. Warren (NRL), Mark G. Linton (NRL), Shaheda Begum Shaik (GMU), Yuan-KuenView More
Phase-Space Energy Transfer in Collisionless Shocks with Non-Adiabatic Electron Heating
Authors: Collin Brown (University of Iowa), Greg Howes (University of Iowa), Aaron Tran (Columbia University), Kris Klein (University of Arizona) The process that converts supersonicView More
Path Lengths of Stochastic Parker Field Lines
Authors: Gang Li (University of Alabama in Huntsville), Nic Bian (University of Alabama in Huntsville) In the 1960’s, Leighton developed a diffusion model for theView More
Postdoctoral Research Assistant Positions at Queen Mary University of London
Description: Up to two positions are available to work in Dr Christopher Chen’s UKRI Future Leaders Fellowship (FLF) team on the research programme “Exploring NewView More
Modeling fluid evolution of interchange reconnection aftermath
Authors: Gregory Szypko (Rice University), Grant Gorman (Rice University), Stephen Bradshaw (Rice University) Interchange Reconnection (IR) is a magnetic reconnection scenario occurring at the boundaryView More
Relativistic Reconnection in the pressence of a Shear Flow
Authors: Sarah Peery (Dartmouth), Yi-Hsin Liu (Dartmouth), Xiaocan Li (Dartmouth) In this study, the scaling of relativistic reconnection is studied in the presence of bothView More
Characterizing the L1 in situ observed solar wind originating from differing source region identified by ADAPT-WSA
Authors: Samantha Wallace (NPP, NASA/GSFC), Nicholeen M. Viall (NASA/GSFC), C. Nick Arge (NASA/GSFC) A fundamental aspect of solar wind formation is where the plasma originatesView More
An Approximate Analytic Solution to the Coupled Problems of Coronal Heating and Solar-Wind Acceleration
Authors: Benjamin Chandran Observations from Parker Solar Probe and other spacecraft suggest that the solar wind is powered to a large extent by an Alfven-waveView More
Investigating ESP intensity East-West Asymmetries during Solar Cycles 23 and 24
Authors: A. Santa Fe Dueñas (UTSA/SwRI), R. W. Ebert (SwRI/UTSA), G. Li (UAH), Z. Ding (CmPA KULeuven), M. A. Dayeh (SwRI/UTSA), M. I. Desai (SwRI/UTSA)View More
Space Weather Enterprise Forum
June 22, 2023 We are pleased to announce NOAA’s National Environmental Satellite Data and Information Service (NESDIS) is organizing the 2023 Space Weather Enterprise ForumView More
Postdoctoral Research Scientist Position at the University of New Hampshire
The University of New Hampshire (UNH) invites applications for the position of Research Scientist 2. The successful applicant will work with Prof. Ben Chandran onView More
Blue asymmetries in Balmer lines and possible mass ejections during mid M dwarf flares
Authors: Yuta Notsu (CU Boulder/LASP/NSO), Adam F. Kowalski (CU Boulder/LASP/NSO), Hiroyuki Maehara (NAOJ), Kosuke Namekata (NAOJ), Kenji Hamaguchi (NASA/GSFC & UMBC), Teruaki Enoto (Kyoto University),View More
Characterization of Flux-Rope Cross-Section Distortions at Early Stages of Simulated Coronal Mass Ejections
Authors: Silvina E. Guidoni (American University), Teresa Nieves-Chinchilla (NASA Goddard Space Flight Center) Interpreting in situ observations of coronal mass ejections (CMEs) has been aView More
The Expanded Owens Valley Solar Array (EOVSA) and OVRO-Long-Wavelength-Array (OVRO-LWA) Radio Facilities
Authors: Dale E. Gary (NJIT), EOVSA and OVRO-LWA Teams The Expanded Owens Valley Solar Array (EOVSA) is a solar-dedicated radio imaging array operating in theView More
Anisotropic Non-Thermal Velocities in Active Region Coronal Loops
Authors: Michael Hahn (Columbia University), Mahboubeh Asgari-Targhi (Harvard-Smithsonian Center for Astrophysics), Daniel Wolf Savin (Columbia University) We have measured line widths in active region coronalView More
Validation of the UMASEP Solar Radiation Storm Model in the Space Weather Proving Ground
Authors: Kimberly Moreland(CIRES, University of Colorado, Boulder; NOAA Space Weather Prediction Center), Hazel M. Bain(CIRES, University of Colorado, Boulder; NOAA Space Weather Prediction Center), MarlonView More
Inspection of possible presence of Double Layers and Phase-Space Holes at Venus Magnetosphere using Parker Solar Probe
Authors: Dibyendu Sur (NASA Goddard Space Flight Center) The paper demonstrates the possible presence of different kinetic structures in the induced Venus magnetosphere. This isView More