Imagen de Portada

Doppler imaging combined with high-cadence photometry. I. Revisiting the surface of a pre-main-sequence flare star

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Lee, Sanghee, Bahar, Engin, Şenavcı, Hakan Volkan, Işık, Emre, Ikuta, Kai, Namekata, Kosuke, Nagata, Haruhi, Kawauchi, Kiyoe, Omiya, Masashi, Izumiura, Hideyuki, Tajitsu, Akito, Sato, Bun'ei, Honda, Satoshi, Nogami, Daisaku
Formato:	Preprint
Publicado:	2025
Materias:	Solar and Stellar Astrophysics
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Discovery of a compact hierarchical triple main-sequence star system while searching for binary stars with compact objects
por: Tanikawa, Ataru, et al.
Publicado: (2026)

Two unseen massive white dwarf candidates in close binaries
por: Shiraishi, Yuta, et al.
Publicado: (2025)

High-Time-Cadence Spectroscopy and Photometry of Stellar Flares on M-dwarf YZ Canis Minoris with Seimei Telescope and TESS. II. Statistical Properties of Blue/Red Asymmetries in the H$α$ Line
por: Kajikiya, Yuto, et al.
Publicado: (2025)

High-Time-Cadence Spectroscopy and Photometry of Stellar Flares on M-dwarf YZ Canis Minoris with Seimei Telescope and TESS. I. Discovery of Rapid and Short-Duration Prominence Eruptions
por: Kajikiya, Yuto, et al.
Publicado: (2024)

Time evolution of white-light flare accompanied by probable postflare loops on M-type dwarf EV Lacertae
por: Ichihara, Shinnosuke, et al.
Publicado: (2025)

Do Young Suns Produce Frequent, Massive CMEs? Results from Five-year Dedicated Optical Observations of EK Draconis and V889 Hercules
por: Namekata, Kosuke, et al.
Publicado: (2025)

Superhumps and their Relation to the Disk Instability Model
por: Nogami, Daisaku
Publicado: (2026)

APO & SMARTS flare star campaign observations I. Blue wing asymmetries in chromospheric lines during mid M dwarf flares from simultaneous spectroscopic and photometric observation data
por: Notsu, Yuta, et al.
Publicado: (2023)

Unraveling Year-Long Radial Velocity Variations in Red Clump Region -- I: Comprehensive analysis of a K0 Giant star, 2 Draconis
por: Srisuchinwong, Udomlerd, et al.
Publicado: (2026)

Multiwavelength observation of an active M-dwarf star EV Lac and its stellar flare accompanied by a delayed prominence eruption
por: Inoue, Shun, et al.
Publicado: (2023)

Sub-second cadence structure of optical flares on AD Leo
por: Schmercz, B., et al.
Publicado: (2026)

Quantifying sunspot group nesting with density-based unsupervised clustering
por: Karapinar, Nurdan, et al.
Publicado: (2025)

Stationary quasi-periodic pulsations in 20-second cadence TESS flares
por: Joshi, Aadish, et al.
Publicado: (2025)

High-cadence observations of galactic nuclei by the future two-band UV-photometry mission QUVIK
por: Zajaček, Michal, et al.
Publicado: (2025)

JASMINE image simulator for high-precision astrometry and photometry
por: Kamizuka, Takafumi, et al.
Publicado: (2024)

Probing progression of heating through the lower flare atmosphere via high-cadence IRIS spectroscopy
por: Lörinčík, Juraj, et al.
Publicado: (2025)

Multiwavelength Campaign Observations of a Young Solar-type Star, EK Draconis. III. Comparison between Starspot Mapping, Zeeman Doppler Imaging, and Multiwavelength Variability
por: Ikuta, Kai, et al.
Publicado: (2026)

Synergistic Effect of Cylindrical Fins and Phase Change Material on the Thermal and Economic Performance of a Double‐Slope Solar Distillation Device Under Tunceli Climatic Conditions
por: Volkan Tuğan, et al.
Publicado: (2026)

Coronal Mass Ejections from Young Suns: Insights from Solar and Stellar Observations and Models
por: Namekata, Kosuke
Publicado: (2025)

X-ray and Hα superflare on an RS CVn-type star, UX Arietis: Constraint on the flare location from radial velocity change during the flare
por: Urabe, Sota, et al.
Publicado: (2026)

Empirical flare energy limits for the largest historical sunspots
por: Krivova, N. A., et al.
Publicado: (2026)

CaII and H$α$ flaring M dwarfs detected with multi-filter photometry
por: Mas-Buitrago, P., et al.
Publicado: (2025)

Large-scale variability in macroturbulence driven by pulsations in the rapidly rotating massive star ζ Oph from high-cadence ESPRESSO spectroscopy and TESS photometry
por: Kalita, Ankur Jyoti
Publicado: (2025)

Large-scale variability in macroturbulence driven by pulsations in the rapidly rotating massive star Zeta Oph from high-cadence ESPRESSO spectroscopy and TESS photometry
por: Kalita, A. J., et al.
Publicado: (2025)

Any local Hamiltonian with ferromagnetic quantum many-body scars has a generalized Shiraishi-Mori form
por: Omiya, Keita
Publicado: (2026)

Quantum many-body scars as remnants of stable many-body periodic orbits
por: Omiya, Keita
Publicado: (2024)

Sun-as-a-star Analysis of the X1.6 Flare on 2023 August 5: Dynamics of Post-flare Loops in Spatially Integrated Observational Data
por: Otsu, Takato, et al.
Publicado: (2024)

High-cadence Timing of Binary Pulsars with CHIME
por: Tan, Chia Min, et al.
Publicado: (2024)

Mexico and South Korea: The Participatory Approach in the Field of International Development Cooperation1
por: Sanghee Jung
Publicado: (2017)

The effect of metacognition and self‐directed learning readiness on learning performance of nursing students in online practice classes during the COVID ‐19 pandemic period
por: Sanghee Kim
Publicado: (2024)

Limiting factors in the accuracy of DFT calculation for redox potentials
por: Bun Chan
Publicado: (2024)

Handgun-Size Electromagnetic Acceleration Anti-Drone Weapon System: Integrated Study on Structural Optimization — Survival Computation of Compact High-Output Neutralization Infrastructure Using Substitution, Reversal, Parallelization, Staging, and Analogy Based on Quantum Thought Circuit OS ASI —
por: Kawauchi, Satoshi
Publicado: (2026)

Titan Core for the Expandability Based on the Application of Structural Patterns in MDC (Mobile/Modular Data Center) - Integrated Study on Modular Data Centers for AI Computing — Next-Generation Modular Data Center Design Based on Substitution, Reversal, Parallelization, Staging, and Analogy —
por: Kawauchi, Satoshi
Publicado: (2026)

Proposal of a Multi-User Concurrent High-Performance Computing System with Dynamic Resource Allocation
por: Kawauchi, Satoshi
Publicado: (2025)

Integrated Study on Point Break Concerning the Structural Expansion of a High-Security and High-Reliability Communication Assurance System in Conflict Areas — A Study on a Next-Generation Communication OS through TRIZ Structural Patterns, Quantum Thought Circuit OS ASI, and Multi-Media, Multi-Waveform, Distributed Autonomous Communication Architecture —
por: Kawauchi, Satoshi
Publicado: (2026)

Structural Design and Operational Principle of Triple-Spacer Sliding Exchange Pipe System in Deep-Sea Mining
por: Kawauchi, Satoshi
Publicado: (2025)

Physical Verification of Abstract Mathematical Structures via Structural Resonance Between Disparate Knowledge Domains: A Proposal for a Computational Inquiry System Applied to the Riemann Hypothesis
por: Kawauchi, Satoshi
Publicado: (2026)

Part 1: Digital Twin System for Autonomous Plasma Stabilization Control and Computational Resource Utilization in Fusion Reactors Part 2: Study on a Distributed Autonomous Modular Fusion Reactor System and Its Operational Method Two-Part Composition
por: Kawauchi, Satoshi
Publicado: (2026)

Liability Formation of Industrial Assets Due to the Introduction of Physical AI Robots and Reconstruction of the Socio-Economic Operating System through Bio-Synchronized Manufacturing Systems
por: Kawauchi, Satoshi
Publicado: (2026)

Part 1: Study on an Infrastructure-Cooperative Ground Mobility Control System and Its Operational Method Part 2: Study on an Infrastructure-Cooperative Maritime Mobility Control System and Its Operational Method Part 3: Study on an Infrastructure-Cooperative Aerial Mobility Control System and Its Operational Method Three-Part Composition
por: Kawauchi, Satoshi
Publicado: (2026)