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Solar and Stellar Astrophysics

Authors and titles for recent submissions, skipping first 38

[ total of 91 entries: 1-50 | 39-88 | 89-91 ]
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Thu, 30 May 2024 (continued, showing last 8 of 13 entries)

[39]  arXiv:2405.18618 [pdf, other]
Title: Reanalyzing the Light Curves and Absolute Parameters of Twenty Contact Binary Stars Using TESS Data
Comments: Accepted by the Astrophysics Journal
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[40]  arXiv:2405.18591 [pdf, other]
Title: Large Scale Linear Magnetic Holes with Magnetic Mirror Properties in Hybrid Simulations of Solar Wind Turbulence
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Plasma Physics (physics.plasm-ph); Space Physics (physics.space-ph)
[41]  arXiv:2405.18509 [pdf, other]
Title: Improving Harmonic Analysis using Multitapering: Precise frequency estimation of stellar oscillations using the harmonic F-test
Comments: 15 pages, 6 figures, Submitted to AJ as a companion paper to arXiv:2209.15027
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Instrumentation and Methods for Astrophysics (astro-ph.IM); Applications (stat.AP)
[42]  arXiv:2405.19135 (cross-list from astro-ph.IM) [pdf, other]
Title: Photometric Completeness Modelled With Neural Networks
Comments: 25 pages, 21 figures, accepted to AJ
Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[43]  arXiv:2405.19052 (cross-list from astro-ph.EP) [pdf, other]
Title: Spectropolarimetric characterisation of exoplanet host stars in preparation of the Ariel mission. Magnetic environment of HD 63433
Comments: 13 pages, 11 figures and 4 tables. Accepted in Astronomy and Astrophysics
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
[44]  arXiv:2405.18950 (cross-list from astro-ph.EP) [pdf, other]
Title: The GAPS programme at TNG. LVII. TOI-5076b: A warm sub-Neptune planet orbiting a thin-to-thick-disk transition star in a wide binary system
Authors: M. Montalto (1), N. Greco (1 and 2 and 3), K. Biazzo (11), S. Desidera (10), G. Andreuzzi (16 and 11), A. Bieryla (22 and 23), A. Bignamini (15), A. S. Bonomo (5), C. Briceño (7), L. Cabona (10), R. Cosentino (16), M. Damasso (5), A. Fiorenzano (16), W. Fong (20), B. Goeke (20), K. M. Hesse (20), V. B. Kostov (24), A. F. Lanza (1), D. W. Latham (22), N. Law (8), L. Mancini (4 and 5 and 12 and 13), A. Maggio (17), M. Molinaro (15), A. W. Mann (8), G. Mantovan (14), L. Naponiello (4 and 5), D. Nardiello (14 and 10), V. Nascimbeni (10), I. Pagano (1), M. Pedani (16), B. S. Safonov (9), G. Scandariato (1), S. Seager (19 and 20 and 21), V. Singh (1), A. Sozzetti (5), I. A. Strakhov (9), J. N. Winn (18), C. Ziegler (6), T. Zingales (14 and 10) ((1) INAF - Osservatorio Astrofisico di Catania, Catania, Italy, (2) Dipartimento di Fisica e Astronomia "Ettore Majorana", Università di Catania, Catania, Italy, (3) Scuola Superiore di Catania, Università di Catania, Catania, Italy, (4) Department of Physics, University of Rome "Tor Vergata'', Rome, Italy, (5) INAF - Osservatorio Astrofisico di Torino, Pino Torinese, Italy, (6) Department of Physics, Engineering and Astronomy, Stephen F. Austin State University, Nacogdoches, TX, USA, (7) Cerro Tololo Inter-American Observatory, La Serena, Chile, (8) Department of Physics and Astronomy, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA, (9) Sternberg Astronomical Institute of Lomonosov Moscow State University, Moscow, Russia, (10) INAF - Osservatorio Astronomico di Padova, Padova, Italy, (11) INAF - Osservatorio Astronomico di Roma, Monte Porzio Catone (RM), Italy, (12) Max Planck Institute for Astronomy, Heidelberg, Germany, (13) International Institute for Advanced Scientific Studies (IIASS), Vietri sul Mare (SA), Italy, (14) Dipartimento di Fisica e Astronomia "Galileo Galilei", Università degli Studi di Padova, Padova, Italy, (15) INAF - Osservatorio Astronomico di Trieste, Trieste, (16) Fundación Galileo Galilei-INAF, Breña Baja, TF, Spain, (17) INAF - Osservatorio Astronomico di Palermo "G.S. Vaiana", Palermo, Italy, (18) Department of Astrophysical Sciences, Princeton University, Princeton, NJ, USA, (19) Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA, (21) Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, Cambridge, MA, USA, (22) Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, Cambridge, MA, USA, (23) Center for Astrophysics | Harvard \& Smithsonian, Cambridge, MA, USA, (24) University of Southern Queensland, Centre for Astrophysics, West Street, Toowoomba, QLD Australia, (25) NASA Goddard Space Flight Center, Greenbelt, MD, USA)
Comments: Accepted by Astronomy & Astrophysics: 15 pages, 19 figures, 4 tables
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
[45]  arXiv:2405.18479 (cross-list from astro-ph.HE) [pdf, other]
Title: Probing Intracluster Dynamics and Evolution of Globular Clusters through Cataclysmic Variable Populations
Comments: 11 pages, 9 figures, 4 tables, Accepted for MNRAS
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
[46]  arXiv:2405.18227 (cross-list from astro-ph.HE) [pdf, other]
Title: Concurrent Particle Acceleration and Pitch-Angle Anisotropy Driven by Magnetic Reconnection: Ion-Electron Plasmas
Authors: Luca Comisso
Comments: To appear in The Astrophysical Journal
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR); Plasma Physics (physics.plasm-ph)

Wed, 29 May 2024

[47]  arXiv:2405.18266 [pdf, other]
Title: Boron depletion in Galactic early B-type stars reveals two different main sequence star populations
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[48]  arXiv:2405.17988 [pdf, other]
Title: Multi spacecraft study with the Icarus model: Modelling the propagation of CMEs to Mercury and Earth
Comments: 16 pages, 17 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Space Physics (physics.space-ph)
[49]  arXiv:2405.17896 [pdf, ps, other]
Title: The expected evolution of the binary system PTF J2238+743015.1
Comments: 12 Pages, 9 Figures, 3 Tables. Accepted for the publication on A&A
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[50]  arXiv:2405.17772 [pdf, other]
Title: A Contact Binary Mis-Classified as an Ellipsoidal Variable: Complications for Detached Black Hole Searches
Comments: Accepted for publication in AJ. 16 pages, 8 figures, 2 tables. Updated description of ASAS-SN ellipsoidal search in Section 2.2
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)
[51]  arXiv:2405.17747 [pdf, other]
Title: Discriminating between Babcock-Leighton-type solar dynamo models by torsional oscillations
Comments: 11 pages, 4 figures, accepted for publication in ApJ
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[52]  arXiv:2405.17717 [pdf, ps, other]
Title: X-ray Irradiation of the Giant Planet Orbiting the T Tauri Star TAP 26
Comments: 12 pages, 2 tables, 3 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)
[53]  arXiv:2405.17667 [pdf, other]
Title: Hunting for Polluted White Dwarfs and Other Treasures with Gaia XP Spectra and Unsupervised Machine Learning
Comments: 16 pages, 10 figures, submitted to ApJ on May 20, 2024
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Machine Learning (cs.LG)
[54]  arXiv:2405.17608 [pdf, other]
Title: Rotational synchronisation of B-type binaries in 30 Doradus
Comments: 13 pages, 5 figures. submitted to A&A
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[55]  arXiv:2405.17563 [pdf, other]
Title: Driving asymmetric red supergiants winds with binary interactions
Comments: resubmitted to MNRAS after minor revision, 13 pages (2 pages of appendix); 9 figures; 2 tables
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[56]  arXiv:2405.17560 [pdf, other]
Title: The Symbiotic X-ray Binary IGR J16194-2810: A Window on the Future Evolution of Wide Neutron Star Binaries From Gaia
Comments: 20 pages, 13 figures, Submitted to PASP
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[57]  arXiv:2405.17549 [pdf, other]
Title: TeV Solar Gamma Rays as a probe for the Solar Internetwork Magnetic Fields
Comments: 8 pages, 5 figures, comments are welcome
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE); Space Physics (physics.space-ph)
[58]  arXiv:2405.18265 (cross-list from astro-ph.GA) [pdf, other]
Title: Population III star formation in the presence of turbulence, magnetic fields and ionizing radiation feedback
Comments: 20 pages, 16 figures. Submitted to MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Solar and Stellar Astrophysics (astro-ph.SR)
[59]  arXiv:2405.18249 (cross-list from nucl-th) [pdf, other]
Title: Strange quark stars: the role of excluded volume effects
Journal-ref: Universe 2024, 10(6), 233
Subjects: Nuclear Theory (nucl-th); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR); High Energy Physics - Phenomenology (hep-ph)
[60]  arXiv:2405.18120 (cross-list from astro-ph.GA) [pdf, other]
Title: [X/Fe] Marks the Spot: Mapping Chemical Azimuthal Variations in the Galactic Disk with APOGEE
Comments: 19 pages, 11 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[61]  arXiv:2405.17985 (cross-list from astro-ph.GA) [pdf, other]
Title: Diagnostics of magnetohydrodynamic modes in the ISM through synchrotron polarization statistics
Comments: 18 pages, 10 figures, 1 table, submitted for publication in ApJ
Subjects: Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
[62]  arXiv:2405.17853 (cross-list from astro-ph.EP) [pdf, other]
Title: White dwarf magnetospheres: Shielding volatile content of icy objects and implications for volatile pollution scarcity
Authors: Wen-Han Zhou (OCA), Shang-Fei Liu (SYSU), Douglas N.C. Lin (UCSC, THU)
Comments: 13 pages, 11 figures. Accepted for publication in A&A
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
[63]  arXiv:2405.17584 (cross-list from astro-ph.EP) [pdf, ps, other]
Title: Diamond phase in space and possibility of its spectroscopic detection
Authors: A.A. Shiryaev
Comments: Accepted to Physics Uspekhi
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
[64]  arXiv:2405.17547 (cross-list from astro-ph.GA) [pdf, other]
Title: The JWST Resolved Stellar Populations Early Release Science Program VII. Stress Testing the NIRCam Exposure Time Calculator
Comments: Accepted for publication in ApJ. 18 pages, 9 Figures, 2 Tables
Subjects: Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM); Solar and Stellar Astrophysics (astro-ph.SR)
[65]  arXiv:2405.17524 (cross-list from astro-ph.HE) [pdf, ps, other]
Title: Reverse Shock Revisited in Cassiopeia A with Chandra
Authors: Yin Wu, Xuejuan Yang
Comments: 14 pages, 6 figures, 2 tables, accepted for publication in ApJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[66]  arXiv:2405.17487 (cross-list from physics.plasm-ph) [pdf, other]
Title: Going Beyond the MHD Approximation: Physics-Based Numerical Solution of the CGL Equations
Comments: Accepted in "The Astrophysical Journal (ApJ)"
Subjects: Plasma Physics (physics.plasm-ph); Solar and Stellar Astrophysics (astro-ph.SR); Numerical Analysis (math.NA)

Tue, 28 May 2024 (showing first 22 of 25 entries)

[67]  arXiv:2405.17303 [pdf, other]
Title: High-Resolution Observation and Magnetic Modeling of a Solar Minifilament: the Formation, Eruption and Failing Mechanisms
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[68]  arXiv:2405.17185 [pdf, other]
Title: The mean solar butterfly diagram and poloidal field generation rate at the surface of the Sun
Comments: 5 pages, 4 figures, submitted to A&A
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[69]  arXiv:2405.17095 [pdf, other]
Title: Large-amplitude transverse MHD waves prevailing in the H$α$ chromosphere of a solar quiet region revealed by MiHI integrated field spectral observations
Comments: accepted for publication in A&A
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[70]  arXiv:2405.17078 [pdf, other]
Title: The Ca II K index-Mg II index relation: A Hilbert-Huang Transform approach
Journal-ref: Memorie della Societ\`a Astronomica Italiana, 95, 46, 2024
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[71]  arXiv:2405.17048 [pdf, ps, other]
Title: Radiative transfer modeling of outbursts of massive young stellar objects
Authors: Verena Wolf
Comments: PhD Thesis
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)
[72]  arXiv:2405.16741 [pdf, other]
Title: A Study on Magnetic-sensitivity Wavelength Position of the Working Line Used by the Full-Disk Magnetograph onboard the Advanced Space based Solar Observatory (ASO-S/FMG)
Comments: 12pages,8figures
Journal-ref: Solar Physics, 2024,May
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[73]  arXiv:2405.16590 [pdf, other]
Title: Parker Solar Probe Observations of Energetic Particles in the Flank of a Coronal Mass Ejection Close to the Sun
Comments: 41 pages, 19 figures, In Press
Journal-ref: Astrophysical Journal, 2024
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Space Physics (physics.space-ph)
[74]  arXiv:2405.16505 [pdf, other]
Title: He-enriched STAREVOL models for globular cluster multiple populations. Self-consistent isochrones from ZAMS to the TP-AGB phase
Comments: 15 pages, 12 figures, accepted for publication in Astronomy & Astrophysics
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[75]  arXiv:2405.16415 [pdf, other]
Title: Exploring the Unexpected: Disharmonized Harmonic Pulsation Modes in High-Amplitude $δ$ Scuti Stars
Comments: 9 pages, 6 figures, 1 table
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[76]  arXiv:2405.16365 [pdf, other]
Title: Evidence for a close-in tertiary orbiting around the Algol-type system HZ Dra with tidal splitting and spots activities
Comments: 15 pages, 11 figures. The first version is Under Review in ApJ
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[77]  arXiv:2405.16080 [pdf, other]
Title: A Deep Learning Approach to Operational Flare Forecasting
Comments: 12 pages, 3 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[78]  arXiv:2405.15967 [pdf, other]
Title: 3-Minute Oscillations in the Upper Corona: Evidence from Parker Solar Probe
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Plasma Physics (physics.plasm-ph); Space Physics (physics.space-ph)
[79]  arXiv:2405.15940 [pdf, other]
Title: Exploring the physical properties of the $γ$ Dor binary star RX Dra with photometry and asteroseismology
Comments: 13 pages,7 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[80]  arXiv:2405.15919 [pdf, other]
Title: The K2 Asteroseismic KEYSTONE sample of Dwarf and Subgiant Solar-Like Oscillators. I: Data and Asteroseismic parameters
Comments: 22 pages, 18 figures, accepted for publication in Astronomy & Astrophysics (A&A)
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[81]  arXiv:2405.15844 [pdf, other]
Title: Near subsonic solar wind outflow from an active region
Comments: 14 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Space Physics (physics.space-ph)
[82]  arXiv:2405.17156 (cross-list from astro-ph.IM) [pdf, other]
Title: The Scaling Law in Stellar Light Curves
Comments: 11 pages, 5 figures, submitted to ICML 2024 AI4Science workshop
Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Solar and Stellar Astrophysics (astro-ph.SR); Machine Learning (cs.LG)
[83]  arXiv:2405.17155 (cross-list from astro-ph.EP) [pdf, other]
Title: A low-mass sub-Neptune planet transiting the bright active star HD 73344
Comments: Accepted for publication in Astronomy and Astrophysics
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
[84]  arXiv:2405.16811 (cross-list from astro-ph.GA) [pdf, other]
Title: Gas-phase hydrogenation of large, astronomically relevant PAH cations
Comments: 24 pages, 9 figures, 3 tables, accepted for publication in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[85]  arXiv:2405.16804 (cross-list from astro-ph.GA) [pdf, other]
Title: Gas-phase formation of fullerene/9-hydroxyfluorene cluster cations
Comments: 13 pages, 11 figure, accepted for publication in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[86]  arXiv:2405.16773 (cross-list from astro-ph.GA) [pdf, other]
Title: On the origin of infrared bands attributed to tryptophan in Spitzer observations of IC 348
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[87]  arXiv:2405.16744 (cross-list from astro-ph.GA) [pdf, other]
Title: CH_3OH and Its Deuterated Species in the Disk/Envelope System of the Low-Mass Protostellar Source B335
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[88]  arXiv:2405.16626 (cross-list from astro-ph.GA) [pdf, other]
Title: Magnetized compressible turbulence with a fluctuation dynamo and Reynolds numbers over a million
Comments: 22 pages. 10 figures. Currently the world's largest MHD turbulence simulation on a grid of 10,080^3 (Re and Rm over a million). Comments welcome, email james.beattie@princeton.edu
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR); Computational Physics (physics.comp-ph); Fluid Dynamics (physics.flu-dyn); Plasma Physics (physics.plasm-ph)
[ total of 91 entries: 1-50 | 39-88 | 89-91 ]
[ showing 50 entries per page: fewer | more | all ]

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