257 citations · 564 across the 13 of their papers we have counts for
14 papers
A multi-source dataset for solar energetic particle forecasting
Yian Yu, Yang Chen, Lulu Zhao +3
Solar energetic particle (SEP) event forecasting often involves integrating heterogeneous observations that differ in cadence, temporal coverage, format, and historical availabilit…
Realtime forecasting of solar energetic particle event and proton flux using multi-source solar observations and multi-task deep learning
Yian Yu, Yang Chen, Lulu Zhao +3
Solar energetic particle (SEP) events, defined by proton flux exceeding 10 pfu in the > 10 MeV channel, pose major risks to spacecraft operations, astronaut safety, and high-latitu…
Review of Machine Learning Models for Solar Energetic Particle Prediction
Spiridon Kasapis, Pouya Hosseinzadeh, Kathryn Whitman +73
Solar energetic particle (SEP) events have attracted increasing attention due to their significant radiation hazards for aviation, spacecraft electronics, and human missions beyond…
Solar Energetic Particle Forecasting with Multi-Task Deep Learning: SEPNET
Yian Yu, Yang Chen, Lulu Zhao +3
Solar energetic particle (SEP) events pose severe threats to spacecraft, astronaut safety, and aviation operations. Accurate SEP forecasting remains a critical challenge in space w…
Exploring the Dynamics of CME-Driven Shocks by Comparing Numerical Modeling and Observations
Meng Jin, Gang Li, Nariaki Nitta +9
Shocks driven by coronal mass ejections (CMEs) are primary drivers of gradual solar energetic particle (SEP) events, posing significant risks to space technology and astronauts. Co…
Uncovering Heterogeneity of Solar Flare Mechanism With Mixture Models
Bach Viet Do, Yang Chen, XuanLong Nguyen +1
The physics of solar flares occurring on the Sun is highly complex and far from fully understood. However, observations show that solar eruptions are associated with the intense ki…
The impact of coronal mass ejections and flares on the atmosphere of the hot Jupiter HD189733b
Gopal Hazra, Aline A. Vidotto, Stephen Carolan +2
High-energy stellar irradiation can photoevaporate planetary atmospheres, which can be observed in spectroscopic transits of hydrogen lines. For the exoplanet HD189733b, multiple o…
Thermodynamic Structure of the Solar Corona: Tomographic Reconstructions and MHD Modeling
D. G. Lloveras, A. M. Vásquez, F. A. Nuevo +5
We carry out a study of the global three-dimensional (3D) structure of the electron density and temperature of the quiescent inner solar corona () by means of tomog…
Probing the Puzzle of Behind-the-Limb -ray Flares: Data-driven Simulations of Magnetic Connectivity and CME-driven Shock Evolution
Meng Jin, Vahe Petrosian, Wei Liu +8
Recent detections of high-energy -rays from behind-the-limb (BTL) solar flares by the \emph{Fermi -ray Space Telescope} pose a puzzle and challenge on the particle accelerati…
The origin, early evolution and predictability of solar eruptions
Lucie Green, Tibor Torok, Bojan Vrsnak +2
Coronal mass ejections (CMEs) were discovered in the early 1970s when space-borne coronagraphs revealed that eruptions of plasma are ejected from the Sun. Today, it is known that t…
Buildup of Magnetic Shear and Free Energy During Flux Emergence and Cancellation
Fang Fang, Ward Manchester, William P. Abbett +1
We examine a simulation of flux emergence and cancellation, which shows a complex sequence of processes that accumulate free magnetic energy in the solar corona essential for the e…
Dynamic Coupling of Convective Flows and Magnetic Field during Flux Emergence
Fang Fang, Ward Manchester, William P. Abbett +1
We simulate the buoyant rise of a magnetic flux rope from the solar convection zone into the corona to better understand the energetic coupling of the solar interior to the corona.…
Simulation of Flux Emergence from the Convection Zone to the Corona
Fang Fang, Ward Manchester, William P. Abbett +1
Here, we present numerical simulations of magnetic flux buoyantly rising from a granular convection zone into the low corona. We study the complex interaction of the magnetic field…
Probing the Edge of the Solar System: Formation of an Unstable Jet-Sheet
M. Opher, P. C. Liewer, T. I. Gombosi +4
The Voyager spacecraft is now approaching the edge of the solar system. Near the boundary between the solar system and the interstellar medium we find that an unstable ``jet-sheet'…