The Chromospheric Magnetism Explorer (CMEx)
Authors: Holly Gilbert (HAO), CMEx team (various affiliations) We discuss a new mission that uses ultraviolet spectropolarimetry to diagnose magnetism from the solar photosphere toView More
Blog
Reconnection Spreading Between Non-Parallel Flux Ropes in 3D Simulations of the WVU PHASMA Experiment
Authors: Regis John (West Virginia University), Paul Cassak (West Virginia University), Subash Adhikari (West Virginia University), Gustavo Elias Bartolo (West Virginia University), Sonu Yadav (WestView More
SHINE 2023 Student Newsletter 2
Hello from your SHINE Student Representatives! We hope all of your academic years are finishing up smoothly. We wanted to send an update regarding SHINEView More
Anisotropic Magnetic Turbulence in the Inner Heliosphere—Radial Evolution of Distributions Observed by Parker Solar Probe
Authors: Rohit Chhiber (NASA GSFC and U Delaware) Observations from Parker Solar Probe’s first several orbits are used to investigate the helioradial evolution of probabilityView More
SHINE Abstract Submission, Early Bird Registration, and Childcare Grant Program Deadlines on June 16
This Friday, June 16, is the deadline to submit abstracts, to receive the Early Bird registration rate, and to apply for the Childcare Grant ProgramView More
Suprathermal Source Population of Interstellar He Pick-Up Ions Found in Coronal Mass Ejections
Authors: Rachael Filwett (Montana State University), Robert Allen (Applied Physics Laboratory), Gang Li (University of Alabama Huntsville), Maher Dayeh (Southwest Research Institute) The suprathermal particleView More
Mapping Laboratory Hydrogen Plasma Temperature & Density Via Two-Color Optical Diagnostics
Authors: Joshua Morgan (Caltech), Paul Bellan (Caltech) The Caltech MHD Plasma Jet experiment generates a relatively low temperature plasma of approximately 2eV and density ofView More
Validation of the AWSoM Solar Wind Magnetic Field Model with Upstream Mercury Solar Wind Conditions from MESSENGER Observations
Authors: Rayta A. Pradata (University of Delaware), Gang Kai Poh (NASA GSFC/Catholic University of America), Ana Peruza (George Mason University), Zhenguang Huang (University of MichiganView More
A Quantitative Comparison of Multipoint Magnetic Field Reconstruction Methods
Authors: Theodore Broeren (University of Arizona), Kristopher Klein (University of Arizona) The upcoming NASA mission HelioSwarm will use nine spacecraft to make simultaneous measurements ofView More
Does Big Heating Come in Small Sizes? Chromospheric Turbulence and Heating Due to the Thermal Farley-Buneman Instability
Authors: Samuel Evans (Boston University Center for Space Physics), Meers Oppenheim (Boston University Center for Space Physics), Juan Martínez-Sykora (Lockheed Martin Solar & Astrophysics Laboratory),View More
Phase-space turbulence in electrostatic plasmas
Authors: Michael Nastac (University of Oxford), Michael Barnes (University of Oxford), Robert Ewart (University of Oxford), James Juno (Princeton Plasma Physics Laboratory), Alexander Schekochihin (UniversityView More
How Magnetic Reconnection May Affect the Coherence of Interplanetary CMEs
Authors: C. J. Farrugia (Space Science Center, University of New Hampshire, Durham, NH 03824), B. J. Vasquez (Space Science Center, University of New Hampshire, Durham,View More
Elemental abundance variations across coronal hole boundaries
Authors: Alexandros Koukras (Columbia University), Michael Hahn (Columbia University), Daniel W. Savin (Columbia University) The fast solar wind originates from regions of open magnetic fieldView More
Identifying the phase of magnetic reconnection using the temporal evolution of pressure-strain interaction
Authors: Hasan Barbhuiya (West Virginia University), Paul Cassak (West Virginia University) Energy conversion in collisionless space plasmas has garnered significant attention in recent years. KineticView More
Eruptivity Criteria for Solar Coronal Flux Ropes
Authors: Oliver E. K. Rice (Durham University), Anthony R. Yeates (Durham University) We investigate which scalar quantity or quantities can best predict the loss ofView More
On spectroscopic paradigm of stellar flares
Authors: P. Heinzel (Czech Academy of Sciences, Czech Republic and Wroclaw University, Poland), J. Wollmann (Czech Academy of Sciences), P. Kabath (Czech Academy of Sciences)View More
Detecting Small-Scale Flux Ropes Faster Using GPU Power and Physics-Integrated Deep Learning
Authors: Hameedullah Farooki (NJIT), Sung-Jun Noh (LANL), Youra Shin (NJIT), Hyomin Kim (NJIT), Haimin Wang (NJIT), Jason T. L. Wang (NJIT), Yasser Abduallah (NJIT), QiangView More
Solar and Stellar CMEs: Spectroscopic Observations and MHD simulations
Authors: Yu Xu (Peking Univeristy), Hui Tian (Peking University), Julián Alvarado-Goméz (Astrophysics Institute Potsdam) Coronal mass ejections (CMEs) on the hosting stars are considered toView More
Is it possible to detect CMEs on solar-type stars through EUV spectral observations?
Authors: Zihao Yang (Peking University; NCAR/HAO), Hui Tian (Peking University), Yu Xu (Peking University), Xianyu Liu (Peking University) Coronal mass ejections (CMEs) are the largest-scaleView More
Comparing Landau and Cyclotron Damping Rates Constrained by PSP Observations
Authors: Niranjana Shankarappa (University of Arizona), Kristopher Klein (University of Arizona), Mihailo Martinovic (University of Arizona) Solar wind heating and acceleration is a long-standing problemView More
Extended magnetic reconnection in kinetic plasma turbulence
Authors: Tak Chu Li (Dartmouth College), Yi-Hsin Liu (Dartmouth College), Yi Qi (University of Colorado Boulder), and Muni Zhou (Institute for Advanced Study) Magnetic reconnectionView More
Call for abstracts: ESWW Session 100CD-08 Flare forecasting research: where are we now?
Abstracts are welcome to the 19th European Space Weather Week community-driven parallel session 100CD-08 dedicated to flare forecasting. Flare forecasting research has been invoking bigView More
Decomposing the global solar magnetic field to understand the IMF evolution: a new suggestion for the open flux problem
Authors: Minami Yoshida (The University of Tokyo, ISAS/JAXA), Toshifumi Shimizu (ISAS/JAXA, The University of Tokyo), Shin Toriumi (ISAS/JAXA) The “open” magnetic field extending from theView More
Theoretical Developments on Energy Conversion via the Pressure-Strain Interaction and Applications to Magnetic Reconnection
Authors: Paul Cassak (West Virginia University), Hasan Barbhuiya (West Virginia University) Energy conversion between bulk kinetic and thermal energy in weakly collisional and collisionless plasmas,View More
Electron to Ion scale transition of the generalized energy conversion channel in kinetic turbulence
Authors: Subash Adhikari (Department of Physics and Astronomy and Center for KINETIC Plasma Physics, West Virginia University, Morgantown, WV 26506, USA), Paul A. Cassak (DepartmentView More
Firehose Instabilities Simulated by a 10-Moment Multi-Fluid Solver
Authors: Jada Walters (University of Arizona), Kris Klein (University of Arizona), James Juno (Princeton Plasma Physics Laboratory), Jason TenBarge (Princeton University), Emily Lichko (University ofView More
The Building Blocks of Turbulence in the Solar Wind: MHD Scales
Authors: G.P. Zank (Center for Space Plasma Research and Aeronomic Research and Department of Space Science, University of Alabama in Huntsville) The nature of magnetohydrodynamicView More
STUDY OF MAGNETIC FIELD CONFIGURATION IN THE EQUATORIAL CORONAL HOLES.
Authors: khagendra Katuwal (NMSU), R.T. James McAteer (NMSU) Coronal holes are temporary regions in the solar corona that appear dark in extreme ultraviolet (EUV) andView More
A Machine Learning Approach to Reconstructing Magnetohydrostatic Coronal Active Regions
Authors: Nat Mathews (NASA GSFC), Barbara Thompson (NASA GSFC) We present a Physics-Informed Neural Net architecture for full-vector-field construction of magnetohydrostatic models of coronal activeView More
Polarimeter to UNify the Corona and Heliosphere
Authors: Don Kolinski (HAO/NCAR), Craig DeForest (SwRI), Sarah Gibson (HAO/NCAR), and the PUNCH team PUNCH is a NASA Small Explorer mission to better understand howView More
Analysis of Faraday Cup measurements using Artificial Neural Networks
Authors: Lidiya Y. Ahmed1,2 , Michael L. Stevens1, Kristoff Paulson1, Anthony Case1 1 Smithsonian Astrophysical Observatory 2 Harvard University Solar wind parameters such as density,View More
ESA Heliophysics working Group “Heliophysics in Europe” workshop – registration and abstract submission open
“Heliophysics in Europe” WorkshopMonday 30 October – Friday 3 November 2023ESA ESTEC – Noordwijk, Netherlands OPEN FOR REGISTRATION AND ABSTRACT SUBMISSION https://www.cosmos.esa.int/web/esa-heliophysics/heliophysics-in-europe-2023 Heliophysics (including spaceView More
Postdoctoral Scholar position in Experimental Plasma Physics at Physics and Astronomy, UCLA
Dear Colleagues, The Basic Plasma Science Facility is seeking an exceptional candidate tofill a Postdoctoral Scholar position in experimental plasma physics. Anideal candidate should haveView More
The Relationship between Coronal Mass Ejections and Brightness of the Corona
Authors: Kelly Victor-French (NRL), Karl Battams (NRL), Brian Wood (NRL) We present our investigation into the relationship between coronal brightness and the eruptivity of solarView More
Using radio observations to constrain magnetic fields in the CME plasma
Authors: Surajit Mondal (NJIT), Bin Chen (NJIT), Dale E. Gary (NJIT), Gregg Hallinan (CALTECH), Marin Anderson (JPL), Ivey Davis (CALTECH), Brian O’Donnell (NJIT), Sherry ChhabraView More
Exploring the effect of turbulent fluctuations on the onset of reconnection
Authors: Jeffersson Agudelo Rueda, (Department of Physics and Astronomy, Dartmouth College, Hanover, NH, USA), Yi-Hsin Liu (Department of Physics and Astronomy, Dartmouth College, Hanover, NH,View More
SPICE Connection Mosaics to Link the Sun’s Surface and the Heliosphere
Authors: Tania Varesano (SwRI), Donald Hassler (SwRI) We present an analysis of the first connection mosaic made by the SPICE instrument on board of theView More
Nonequilibrium Ionization Modeling of Petschek-type Shocks in Reconnecting Current Sheets in Solar Eruptions
Authors: Chengcai Shen (CfA), John C. Raymond (CfA), Nicholas A. Murphy (CfA) Nonequilibrium ionization (NEI) is essentially required for astrophysical plasma diagnostics once the plasmaView More
Strong Red-wing Enhancement in UV Lines During the 2022 March 30 X1.3 Flare
Authors: Yan Xu (NJIT), Graham S. Kerr (NASA, CUA), Vanessa Polito (BAERI, Lockheed Martin), Nengyi Huang (NJIT), Ju Jing (NJIT), Haimin Wang (NJIT) On 2022-March-30,View More
First light and science of the UCoMP at MLSO: the magnetic and thermodynamic morphology of CMEs
Authors: Maurice Wilson (NCAR HAO), Steve Tomczyk (NCAR HAO), Sarah Gibson (NCAR HAO), Joan Burkepile (NCAR HAO), Giuliana de Toma (NCAR HAO), Ben Berkey (NCARView More