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Solar and Stellar Astrophysics

Authors and titles for recent submissions, skipping first 34

[ total of 95 entries: 1-25 | 10-34 | 35-59 | 60-84 | 85-95 ]
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Thu, 9 May 2024 (continued, showing last 4 of 19 entries)

[35]  arXiv:2405.04626 (cross-list from astro-ph.HE) [pdf, other]
Title: An arcsecond view at 1-2 GHz into the Galactic Bulge
Authors: E. C. Pattie, T. J. Maccarone (Texas Tech University), C. T. Britt (STScI), C. O. Heinke (University of Alberta), P. G. Jonker (SRON, Radboud University), D. R. Lorimer (WVU), G. R. Sivakoff (University of Alberta), D. Steeghs (University of Warwick), J. Strader (Michigan State University), M. A. P. Torres (IAC, University of La Laguna), R. Wijnands (Amsterdam)
Comments: 20 pages, 13 figures. Accepted for publication in MNRAS
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[36]  arXiv:2405.04583 (cross-list from astro-ph.HE) [pdf, other]
Title: SN2023fyq: A Type Ibn Supernova With Long-standing Precursor Activity Due to Binary Interaction
Authors: Yize Dong, Daichi Tsuna, Stefano Valenti, David J. Sand, Jennifer E. Andrews, K. Azalee Bostroem, Griffin Hosseinzadeh, Emily Hoang, Saurabh W. Jha, Daryl Janzen, Jacob E. Jencson, Michael Lundquist, Darshana Mehta, Aravind P. Ravi, Nicolas E. Meza Retamal, Jeniveve Pearson, Manisha Shrestha, Alceste Bonanos, D. Andrew Howell, Nathan Smith, Joseph Farah, Daichi Hiramatsu, Koichi Itagaki, Curtis McCully, Megan Newsome, Estefania Padilla Gonzalez, Emmanouela N. Paraskeva, Craig Pellegrino, Giacomo Terreran, Joshua Haislip, Vladimir Kouprianov, Daniel E. Reichart
Comments: submitted to ApJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
[37]  arXiv:2405.04580 (cross-list from astro-ph.GA) [pdf, other]
Title: The GALAH survey: Tracing the Milky Way's formation and evolution through RR Lyrae stars
Authors: Valentina D'Orazi, Nicholas Storm, Andrew R. Casey, Vittorio F. Braga, Alice Zocchi, Giuseppe Bono, Michele Fabrizio, Christopher Sneden, Davide Massari, Riano E. Giribaldi, Maria Bergemann, Simon W. Campbell, Luca Casagrande, Richard de Grijs, Gayandhi De Silva, Maria Lugaro, Daniel B. Zucker, Angela Bragaglia, Diane Feuillet, Giuliana Fiorentino, Brian Chaboyer, Massimo Dall'Ora, Massimo Marengo, Clara E. Martínez-Vázquez, Noriyuki Matsunaga, Matteo Monelli, Joseph P. Mullen, David Nataf, Maria Tantalo, Frederic Thevenin, Fabio R. Vitello, Rolf-Peter Kudritzki, Joss Bland-Hawthorn, Sven Buder, Ken Freeman, Janez Kos, Geraint F. Lewis, Karin Lind, Sarah Martell, Sanjib Sharma, Dennis Stello, Tomaž Zwitter
Comments: Accepted for publication in MNRAS. 29 pages, 20 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[38]  arXiv:2312.06961 (cross-list from astro-ph.HE) [pdf, other]
Title: Fast as Potoroo: Radio Continuum Detection of a Bow-Shock Pulsar Wind Nebula Powered by Pulsar J1638-4713
Authors: Sanja Lazarević, Miroslav D. Filipović, Shi Dai, Roland Kothes, Adeel Ahmad, Rami Z. E. Alsaberi, Joel C. F. Balzan, Luke A. Barnes, William D. Cotton, Philip G. Edwards, Yjan A. Gordon, Frank Haberl, Andrew M. Hopkins, Bärbel S. Koribalski, Denis Leahy, Chandreyee Maitra, Marko Mićić, Gavin Rowell, Manami Sasaki, Nicholas F. H. Tothill, Grazia Umana, Velibor Velović
Comments: 16 pages, 8 figures, 4 tables; Accepted for publication in PASA on 18 Jan 2024
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)

Wed, 8 May 2024

[39]  arXiv:2405.04461 [pdf, ps, other]
Title: SPIRou spectropolarimetry of the T Tauri star TW Hydrae: magnetic fields, accretion and planets
Authors: J.-F. Donati, P.I. Cristofari, L.T. Lehmann, C. Moutou, S.H.P. Alencar, J. Bouvier, L. Arnold, X. Delfosse, E. Artigau, N. Cook, Á. Kóspál, F. Ménard, C. Baruteau, M. Takami, S. Cabrit, G. Hébrard, R. Doyon, the SPIRou science team
Comments: MNRAS, in press (23 pages, 16 figures, 6 tables)
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)
[40]  arXiv:2405.04351 [pdf, other]
Title: Study of Particle Acceleration using Fine Structures and Oscillations in Microwaves from Electron Cyclotron Maser
Authors: Rohit Sharma, Marina Battaglia, Sijie Yu, Bin Chen, Yingjie Luo, Sam Krucker
Comments: 20 pages, 11 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[41]  arXiv:2405.04314 [pdf, other]
Title: Double white dwarf binary population in MOCCA star clusters -- Comparisons with observations of close and wide binaries
Authors: Lucas Hellström, Mirosław Giersz, Arkadiusz Hypki, Diogo Belloni, Abbas Askar, Grzegorz Wiktorowicz
Comments: 15 pages, 9 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[42]  arXiv:2405.04259 [pdf, other]
Title: Interacting supernovae
Authors: Luc Dessart
Comments: This is a pre-print of a chapter for the Encyclopedia of Astrophysics (edited by I. Mandel, section editor F.R.N. Schneider) to be published by Elsevier as a Reference Module
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[43]  arXiv:2405.03887 [pdf, other]
Title: A variable star population in the open cluster NGC\,6819 observed by the Kepler spacecraft
Authors: S.Sanjayan, A.S.Baran, P.Nemeth, K.Kinemuchi
Journal-ref: 2022AcA....72...267S
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[44]  arXiv:2405.03849 [pdf, other]
Title: Discovery of the Remarkably Red L/T Transition Object VHS J183135.58-551355.9
Authors: Thomas P. Bickle, Adam C. Schneider, Jonathan Gagné, Jacqueline K. Faherty, Austin Rothermich, Johanna M. Vos, Genaro Suárez, J. Davy Kirkpatrick, Aaron M. Meisner, Marc J. Kuchner, Adam J. Burgasser, Federico Marocco, Sarah L. Casewell, Dan Caselden, Daniella Bardalez Gagliuffi, The Backyard Worlds: Planet 9 Collaboration
Comments: 14 pages, 4 figures; Accepted for publication in The Astronomical Journal
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA)
[45]  arXiv:2405.03745 [pdf, ps, other]
Title: White dwarf eccentricity fluctuation and dissipation by AGB convection
Authors: Yair Cohen, Sivan Ginzburg, Maya Levy, Tal Bar Shalom, Yoav Siman Tov
Comments: submitted to MNRAS, comments welcome
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[46]  arXiv:2405.04521 (cross-list from astro-ph.EP) [pdf, other]
Title: SCExAO/CHARIS Multi-Wavelength, High-Contrast Imaging of the BD+45$^\circ$598 Debris Disk
Authors: Maria Vincent, Kellen Lawson, Thayne Currie, Jonathan P. Williams, Olivier Guyon, Julien Lozi, Vincent Deo, Sébastien Vievard
Comments: 22 pages, 12 figures; Accepted to AJ
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
[47]  arXiv:2405.04024 (cross-list from astro-ph.GA) [pdf, other]
Title: Stellar Population near NGC 2021: Procession of Star Formation in the South Rim of Supergiant Shell LMC 4
Authors: Po-Sheng Ou, Rui-Ching Chao, You-Hua Chu, Chin-Yi Hsu, Chuan-Jui Li
Comments: 9 pages, 9 figures, accepted by the Astronomical Journal
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[48]  arXiv:2405.04016 (cross-list from astro-ph.GA) [pdf, other]
Title: Star Proper Motions Based on Two-epoch Observations from the SDSS and DESI Imaging Surveys
Authors: Yun-Ao Xiao, Hu Zou, Xin Xu, Lu Feng, Wei-Jian Guo, Wenxiong Li, Zhixia Shen, Gaurav Singh, Jipeng Sui, Jiali Wang, Suijian Xue
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)

Tue, 7 May 2024 (showing first 11 of 29 entries)

[49]  arXiv:2405.03563 [pdf, other]
Title: On the source of the Fe K-alpha emission in T Tauri Stars. Radiation induced by relativistic electrons during flares. An application to RY Tau
Authors: Ana I. Gomez de Castro, Anna Antonicci, Juan Carlos Vallejo
Comments: 9 pages, 12 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[50]  arXiv:2405.03457 [pdf, other]
Title: Calibration of Uncertainties of the Gaia DR3 Catalog Based on Data on Wide Binary Stars of the Galaxy Field
Authors: Dana A. Kovaleva
Comments: The paper is based on a talk presented at the astrophysical memorial seminar "Novelties in Understanding the Evolution of Binary Stars", dedicated to the 90th anniversary of Professor M.A. Svechnikov
Journal-ref: Astronomy Reports, 2023, Volume 67, Issue 9, p.938-950
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM)
[51]  arXiv:2405.03441 [pdf, ps, other]
Title: Prediction of the amplitude of solar cycle 25 from the ratio of sunspot number to sunspot-group area, low latitude activity, and 130-year solar cycle
Authors: J. Javaraiah
Comments: 18 pages, 10 figures, 3 tables, Accepted in Advances in Space Research
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[52]  arXiv:2405.03292 [pdf, other]
Title: Source Region and Launch Characteristics of Magnetic-arch-blowout Solar Coronal Mass Ejections Driven by Homologous Compact-flare Blowout Jets
Authors: Binal D. Patel, Bhuwan Joshi, Alphonse C. Sterling, Ronald L. Moore
Comments: 24 pages, 11 Figures, 1 Table, Accepted for publication in the Astrophysical Journal
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[53]  arXiv:2405.03271 [pdf, other]
Title: Understanding the effects of spacecraft trajectories through solar coronal mass ejection flux ropes using 3DCOREweb
Authors: Hannah Theresa Rüdisser, Andreas Jeffrey Weiss, Justin Le Louëdec, Ute V. Amerstorfer, Christian Möstl, Emma E. Davies, Helmut Lammer
Comments: submitted to ApJ 2024 Mai 3, 23 pages, 21 figures, 2 tables
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Space Physics (physics.space-ph)
[54]  arXiv:2405.03247 [pdf, other]
Title: The colliding-wind binary HD 168112
Authors: R. Blomme, G. Rauw, D. Volpi, Y. Nazé, M. Abdul-Masih
Comments: 13 pages, 7 figures, accepted for publication in Astronomy & Astrophysics
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[55]  arXiv:2405.03116 [pdf, ps, other]
Title: A Multi-Peak Solar Flare with a High Turnover Frequency of The Gyrosynchrotron Spectra from the Loop-Top Source
Authors: Zhao Wu, Alexey Kuznetsov, Sergey Anfinogentov, Victor Melnikov, Robert Sych, Bing Wang, Ruisheng Zheng, Xiangliang Kong, Baolin Tan, Zongjun Ning, Yao Chen
Comments: 23 pages, 11 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[56]  arXiv:2405.03033 [pdf, other]
Title: Discovery of an accretion streamer and a slow wide-angle outflow around FU Orionis
Authors: A.S. Hales, A. Gupta, D. Ruiz-Rodriguez, J. P. Williams, S. Perez, L. Cieza, C. Gonzalez-Ruilova, J. E. Pineda, A. Santamaria-Miranda, J.Tobin, P. Weber, Z. Zhu, A. Zurlo
Journal-ref: 2024, ApJ, 966, 96H
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[57]  arXiv:2405.02976 [pdf, other]
Title: The Fe i lines and the chromospheric activity
Authors: M. C. Vieytes
Comments: 4 pages, 3 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[58]  arXiv:2405.02927 [pdf, other]
Title: Project Hephaistos - II. Dyson sphere candidates from Gaia DR3, 2MASS, and WISE
Authors: Matías Suazo, Erik Zackrisson, Priyatam K. Mahto, Fabian Lundell, Carl Nettelblad, Andreas J. Korn, Jason T. Wright, Suman Majumdar
Comments: Accepted to be published in MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[59]  arXiv:2405.02863 [pdf, other]
Title: Stellar X-ray activity and habitability revealed by ROSAT sky survey
Authors: Henggeng Han, Song Wang, Chuanjie Zheng, Xue Li, Kai Xiao, Jifeng Liu
Comments: 17 pages, 12 figures, accept for publish in ApJS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); High Energy Astrophysical Phenomena (astro-ph.HE)
[ total of 95 entries: 1-25 | 10-34 | 35-59 | 60-84 | 85-95 ]
[ showing 25 entries per page: fewer | more | all ]

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