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Solar and Stellar Astrophysics

Authors and titles for recent submissions

[ total of 83 entries: 1-25 | 26-50 | 51-75 | 76-83 ]
[ showing 25 entries per page: fewer | more | all ]

Thu, 2 May 2024

[1]  arXiv:2405.00336 [pdf, ps, other]
Title: Comparison of Ion-Proton Differential Speed between ICMEs and Solar Wind near 1 au
Authors: Xuechao Zhang, Hongqiang Song, Chengxiao Zhang, Hui Fu, Leping Li, Jinrong Li, Xiaoqian Wang, Rui Wang, Yao Chen
Comments: 14 pages, 8 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Space Physics (physics.space-ph)
[2]  arXiv:2405.00174 [pdf, other]
Title: Using sunRunner3D to interpret the global structure of the heliosphere from in situ measurements
Authors: José Juan González-Avilés, Pete Riley, Michal Ben-Nun, Prateek Mayank, Bhargav Vaidya
Comments: 31 pages, 9 figures, 3 tables, accepted for publication in the Journal of Space Weather and Space Climate
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Space Physics (physics.space-ph)
[3]  arXiv:2405.00169 [pdf, ps, other]
Title: Planetary Nebula NGC 2818: Revealing its complex 3D morphology
Authors: Sophia Derlopa, Stavros Akras, Philippe Amram, Panos Boumis, Alexandros Chiotellis, Claudia Mendes de Oliveira
Comments: 15 pages, 13 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[4]  arXiv:2405.00113 [pdf, other]
Title: The Extremely Metal-Poor SN 2023ufx: A Local Analog to High-Redshift Type II Supernovae
Authors: Michael A. Tucker, Jason Hinkle, Charlotte R. Angus, Katie Auchettl, Willem B. Hoogendam, Benjamin Shappee, Christopher S. Kochanek, Chris Ashall, Thomas de Boer, Kenneth C. Chambers, Dhvanil D. Desai, Aaron Do, Michael D. Fulton, Hua Gao, Joanna Herman, Mark Huber, Chris Lidman, Chien-Cheng Lin, Thomas B. Lowe, Eugene A. Magnier, Bailey Martin, Paloma Minguez, Matt Nicholl, Miika Pursiainen, S. J. Smartt, Ken W. Smith, Shubham Srivastav, Brad E. Tucker, Richard J. Wainscoat
Comments: 17 pages, 15 figures and 3 tables in main text, an additional 5 pages, 4 figures, and 2 tables in the appendix. Submitted to ApJ, comments welcome. All data will be made publicly available upon publication
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)
[5]  arXiv:2405.00089 [pdf, other]
Title: A population of neutron star candidates in wide orbits from Gaia astrometry
Authors: Kareem El-Badry, Hans-Walter Rix, David W. Latham, Sahar Shahaf, Tsevi Mazeh, Allyson Bieryla, Lars A. Buchhave, René Andrae, Natsuko Yamaguchi, Howard Isaacson, Andrew W. Howard, Alessandro Savino, Ilya V. Ilyin
Comments: 28 pages, 20 figures, submitted to OJAp
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[6]  arXiv:2405.00085 [pdf, ps, other]
Title: X-Shooting ULLYSES: Massive Stars at Low Metallicity
Authors: Jorick S. Vink, Paul Crowther, Alex Fullerton, Miriam Garcia, Fabrice Martins, Nidia Morrell, Lida Oskinova, Nicole St. Louis, Asif ud-Doula, Andreas Sander, Hugues Sana, Jean-Claude Bouret, Brankica Kubatova, Pablo Marchant, Lucimara P. Martins, Aida Wofford, Jacco van Loon, O. Grace Telford, Ylva Götberg, Dominic Bowman, Christi Erba, Venu Kalari, The XShootU Collaboration
Comments: 6 pages, 6 figures. ESO Large Programme Overview
Journal-ref: ESO Messenger, 2024
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE); Instrumentation and Methods for Astrophysics (astro-ph.IM)
[7]  arXiv:2405.00615 (cross-list from astro-ph.EP) [pdf, other]
Title: Chemistry in externally FUV irradiated disks in the outskirts of the Orion Nebula
Authors: Javiera K. Díaz-Berríos, Viviana V. Guzmán, Catherine Walsh, Karin I. Öberg, L. Ilsedore Cleeves, Elizabeth Artur de la Villarmois, John Carpenter
Comments: 32 pages, 22 figures, Accepted for publication in ApJ
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[8]  arXiv:2405.00503 (cross-list from astro-ph.GA) [pdf, other]
Title: The M33 Synoptic Stellar Survey. III. Miras and LPVs in griJHKs
Authors: Tarini Konchady, Lucas Macri, Xiaomeng Yan, Jianhua Huang
Comments: Published in MNRAS; data available at this http URL
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[9]  arXiv:2405.00493 (cross-list from astro-ph.GA) [pdf, other]
Title: A study of Galactic Plane Planck Galactic Cold Clumps observed by SCOPE and the JCMT Plane Survey
Authors: D. J. Eden, Tie Liu, T.J.T. Moore, J. Di Francesco, G. Fuller, Kee-Tae Kim, Di Li, S.-Y. Liu, R. Plume, Ken'ichi Tatematsu, M.A. Thompson, Y. Wu, L. Bronfman, H.M. Butner, M.J. Currie, G. Garay, P.F. Goldsmith, N. Hirano, D. Johnstone, M. Juvela, S.-P. Lai, C.W. Lee, E.E. Mannfors, F. Olguin, K. Pattle, Geumsook Park, D. Polychroni, M. Rawlings, A.J. Rigby, P. Sanhueza, A. Traficante, J.S. Urquhart, B. Weferling, G.J. White, R.K. Yadav
Comments: 18 pages, 14 figures, 7 tables. Accepted for publication in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[10]  arXiv:2405.00315 (cross-list from astro-ph.GA) [pdf, other]
Title: At the same age, metallicity, and alpha-enhancement, sodium is a more effective tracer of the young and old sequences of the Milky Way disc
Authors: Evans K. Owusu, Sven Buder, Ashley J. Ruiter, Ivo R. Seitenzahl, Nicolás Rodríguez-Segovia
Comments: 13 pages, 8 figures, submitted to PASA, comments welcome
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[11]  arXiv:2405.00106 (cross-list from astro-ph.EP) [pdf, ps, other]
Title: Gas, not dust: Migration of TESS/Gaia hot Jupiters possibly halted by the magnetospheres of protoplanetary disks
Authors: I. Mendigutía, J. Lillo-Box, M. Vioque, J. Maldonado, B. Montesinos, N. Huélamo, J. Wang
Comments: Letter accepted in Astronomy & Astrophysics. 9 figures, 1 table, 3 appendixes
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
[12]  arXiv:2405.00096 (cross-list from astro-ph.GA) [pdf, other]
Title: Pristine Inner Galaxy Survey (PIGS) IX. The largest detailed chemical analysis of very metal-poor stars in the Sagittarius dwarf galaxy
Authors: Federico Sestito, Sara Vitali, Paula Jofre, Kim A. Venn, David S. Aguado, Claudia Aguilera-Gómez, Anke Ardern-Arentsen, Danielle de Brito Silva, Raymond Carlberg, Camilla J. L. Eldridge, Felipe Gran, Vanessa Hill, Pascale Jablonka, Georges Kordopatis, Nicolas F. Martin, Tadafumi Matsuno, Samuel Rusterucci, Else Starkenburg, Akshara Viswanathan
Comments: Submitted to A&A
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[13]  arXiv:2405.00095 (cross-list from astro-ph.GA) [pdf, ps, other]
Title: Assessing the accuracy of the star formation rate measurements by direct star count in molecular clouds
Authors: Sami Dib, Jian Wen Zhou, Sébastien Comerón, Luis E. Garduño, Valery V. Kravtsov, Paul C. Clark, Guang-Xing Li, Maritza A. Lara-López, Tie Liu, Mohsen Shadmehri, James R. Doughty
Comments: Submitted. Comments are welcome
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[14]  arXiv:2405.00084 (cross-list from astro-ph.GA) [pdf, other]
Title: Quasi-stars as a Means of Rapid Black Hole Growth in the Early Universe
Authors: Eric R. Coughlin, Mitchell C. Begelman
Comments: 12 pages, 5 figures, ApJ submitted
Subjects: Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)

Wed, 1 May 2024

[15]  arXiv:2404.19690 [pdf, other]
Title: FAUST XV. A disk wind mapped by CH$_3$OH and SiO in the inner 300 au of the NGC 1333 IRAS 4A2 protostar
Authors: M. De Simone, L. Podio, L. Chahine, C. Codella, C. J. Chandler, C. Ceccarelli, A. Lopez-Sepulcre, L. Loinard, B. Svoboda, N. Sakai, D. Johnstone, F. Menard, Y. Aikawa, M. Bouvier, G. Sabatini, A. Miotello, C. Vastel, N. Cuello, E. Bianchi, P. Caselli, E. Caux, T. Hanawa, E. Herbst, D. Segura-Cox, Z. Zhang, S. Yamamoto
Comments: Accepted in A&A Letters
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[16]  arXiv:2404.19676 [pdf, other]
Title: The Nature of X-Rays from Young Stellar Objects in the Orion Nebula Cluster -- A Chandra HETGS Legacy Project
Authors: Norbert S. Schulz, David P. Huenemoerder, David A. Principe, Marc Gagne, Hans Moritz Günther, Joel Kastner, Joy Nichols, Andrew Pollock, Thomas Preibisch, Paola Testa, Fabio Reale, Fabio Favata, Claude R. Canizares
Comments: Accepted by ApJ
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[17]  arXiv:2404.19617 [pdf, other]
Title: More luminous red novae that require jets
Authors: Noam Soker (Technion, Israel)
Comments: Will be submitted in two days to allow for comments (including missing references)
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)
[18]  arXiv:2404.19443 [pdf, ps, other]
Title: Rediscussion of eclipsing binaries. Paper XIX. The long-period solar-type system V454 Aurigae
Authors: John Southworth
Comments: Accepted for publication in The Observatory on 2nd April 2024. 14 pages, 4 tables, 3 black/white figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[19]  arXiv:2404.19179 [pdf, other]
Title: On the Determining Physical Factor of Jet-Related Coronal Mass Ejection's Morphology in the High Corona
Authors: Yadan Duan, Yuandeng Shen, Zehao Tang, Chenrui Zhou, Song Tan
Comments: 15 pages, 15 figures, 2 tables, accepted by ApJ
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[20]  arXiv:2404.19151 [pdf, other]
Title: Long term CCD photometry of the distant cluster NGC 2419: the CMD revisited
Authors: A. Arellano Ferro, S. Muneer, Sunetra Giridhar, I. Bustos Fierro, M. A. Yepez, G.A. García Pérez, G. Rios Segura
Comments: 19 pages, 11 figures, 3 tables
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[21]  arXiv:2404.19103 [pdf, other]
Title: Tayler Instability Revisited
Authors: Valentin A. Skoutnev, Andrei M. Beloborodov
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE); Plasma Physics (physics.plasm-ph)
[22]  arXiv:2404.19086 [pdf, ps, other]
Title: On the Pair-Instability Supernova origin of J1010+2358
Authors: Ása Skúladóttir, Ioanna Koutsouridou, Irene Vanni, Anish M. Amarsi, Romain Lucchesi, Stefania Salvadori, David Aguado
Comments: Submitted to ApJ. 1 table, 4 figures, and appendix
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)
[23]  arXiv:2404.18983 [pdf, other]
Title: Evidence for Plasmoid-mediated Magnetic Reconnection during a Small-scale Flare in the Partially Ionized Low Solar Atmosphere
Authors: Guanchong Cheng, Lei Ni, Zehao Tang, Yajie Chen, Yuhao Chen, Jialiang Hu, Jun Lin
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
[24]  arXiv:2404.19285 (cross-list from physics.plasm-ph) [pdf, other]
Title: Three-dimensional plasmoid-mediated reconnection and turbulence in Hall magnetohydrodynamics
Authors: Yi-Min Huang, Amitava Bhattacharjee
Subjects: Plasma Physics (physics.plasm-ph); Solar and Stellar Astrophysics (astro-ph.SR); Space Physics (physics.space-ph)
[25]  arXiv:2404.19006 (cross-list from astro-ph.HE) [pdf, other]
Title: SN 2024ggi in NGC 3621: Rising Ionization in a Nearby, CSM-Interacting Type II Supernova
Authors: W. V. Jacobson-Galán, K. W. Davis, C. D. Kilpatrick, L. Dessart, R. Margutti, R. Chornock, R. J. Foley, P. Arunachalam, K. Auchettl, C. R. Bom, R. Cartier, D. A. Coulter, G. Dimitriadis, D. Dickinson, M. R. Drout, A. T. Gagliano, C. Gall, B. Garretson, L. Izzo, D. O. Jones, N. LeBaron, H.-Y. Miao, D. Milisavljevic, Y.-C. Pan, A. Rest, C. Rojas-Bravo, A. Santos, H. Sears, B. M. Subrayan, K. Taggart, S. Tinyanont
Comments: 15 pages, 7 figures. Submitted to ApJ. arXiv admin note: text overlap with arXiv:2306.04721, arXiv:2403.02382
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
[ total of 83 entries: 1-25 | 26-50 | 51-75 | 76-83 ]
[ showing 25 entries per page: fewer | more | all ]

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