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Astrophysics of Galaxies

Authors and titles for recent submissions, skipping first 71

[ total of 129 entries: 1-25 | 22-46 | 47-71 | 72-96 | 97-121 | 122-129 ]
[ showing 25 entries per page: fewer | more | all ]

Mon, 20 May 2024 (continued, showing last 8 of 18 entries)

[72]  arXiv:2405.10895 (cross-list from astro-ph.HE) [pdf, other]
Title: The unluckiest star: A spectroscopically confirmed repeated partial tidal disruption event AT 2022dbl
Authors: Zheyu Lin, Ning Jiang, Tinggui Wang, Xu Kong, Dongyue Li, Han He, Yibo Wang, Jiazheng Zhu, Wentao Li, Ji-an Jiang, Avinash Singh, Rishabh Singh Teja, D. K. Sahu, Chichuan Jin, Keiichi Maeda, Shifeng Huang
Comments: 15 pages, 8 figures, submitted to ApJ Letters on 2024 Apr 27
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA)
[73]  arXiv:2405.10890 (cross-list from astro-ph.IM) [pdf, other]
Title: A Versatile Framework for Analyzing Galaxy Image Data by Implanting Human-in-the-loop on a Large Vision Model
Authors: Mingxiang Fu, Yu Song, Jiameng Lv, Liang Cao, Peng Jia, Nan Li, Xiangru Li, Jifeng Liu, A-Li Luo, Bo Qiu, Shiyin Shen, Liangping Tu, Lili Wang, Shoulin Wei, Haifeng Yang, Zhenping Yi, Zhiqiang Zou
Comments: 26 pages, 10 figures, to be published on Chinese Physics C
Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Astrophysics of Galaxies (astro-ph.GA); Artificial Intelligence (cs.AI)
[74]  arXiv:2405.10699 (cross-list from astro-ph.SR) [pdf, other]
Title: Stellar Atmospheric Parameters From Gaia BP/RP Spectra using Uncertain Neural Networks
Authors: Connor P. Fallows, Jason L. Sanders
Comments: 22 pages, 14 figures, 5 tables. Accepted by MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM)
[75]  arXiv:2405.10684 (cross-list from astro-ph.HE) [pdf, ps, other]
Title: Changing Look of the optical spectrum of the MeV Blazar PKS 0446+112 (4FGL J0449.1+1121)
Authors: Simona Paiano, Renato Falomo, Aldo Treves, Riccardo Scarpa, Boris Sbarufatti
Comments: 9 pages, 4 figures, 3 table, accepted for publication in ApJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA)
[76]  arXiv:2405.10475 (cross-list from astro-ph.HE) [pdf, ps, other]
Title: Sloshing Cold Fronts in Galaxy Cluster Abell 2566
Authors: S. K. Kadam, Satish S. Sonkamble, N. D. Vagshette, M. K. Patil
Comments: 10 pages, 7 figures, Accepted for New Astronomy
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA)
[77]  arXiv:2405.10462 (cross-list from astro-ph.IM) [pdf, other]
Title: Rotation of the Globular Cluster Population of the Dark Matter Deficient Galaxy NGC 1052-DF4: Implication for the Total Mass
Authors: Yuan (Cher)Li, Brendon J. Brewer, Geraint F. Lewis
Comments: 9 pages 6 figures. Accepted for publication in PASA
Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Astrophysics of Galaxies (astro-ph.GA); Applications (stat.AP)
[78]  arXiv:2405.10380 (cross-list from astro-ph.SR) [pdf, other]
Title: A kinematic origin of the white dwarfs in the Solar neighborhood
Authors: Ainhoa Zubiaur (Universitat Politecnica de Catalunya, Universitaet Heidelberg), Roberto Raddi (Universitat Politecnica de Catalunya), Santiago Torres (Universitat Politecnica de Catalunya, Institut d'Estudis Espacials de Catalunya)
Comments: Accepted for publication in A&A, 11 pages,8 figures, 7 tables
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[79]  arXiv:2405.10361 (cross-list from astro-ph.EP) [pdf, other]
Title: Chemistry across dust and gas gaps in protoplanetary disks: modelling the co-spatial molecular rings in the HD 100546 disk
Authors: M. Leemker, A. S. Booth, E. F. van Dishoeck, L. Wölfer, B. Dent
Comments: Accepted for publication in A&A
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)

Fri, 17 May 2024 (showing first 17 of 25 entries)

[80]  arXiv:2405.10195 [pdf, other]
Title: Formation pathways of the compact stellar systems
Authors: J. K. Jang, Sukyoung K. Yi, Soo-Chang Rey, Jinsu Rhee, Yohan Dubois, Taysun Kimm, Christophe Pichon, Katarina Kraljic, Suk Kim
Comments: 12 pages, 7 figures, 1 table. submitted to ApJ
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[81]  arXiv:2405.10180 [pdf, other]
Title: Model-independent Reconstruction of UV Luminosity Function and Reionization Epoch
Authors: Debabrata Adak, Dhiraj Kumar Hazra, Sourav Mitra, Aditi Krishak
Comments: 18 pages; 6 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[82]  arXiv:2405.10168 [pdf, other]
Title: Filling in the Blanks: A Method to Infer the Substructure Membership and Dynamics of 5D Stars
Authors: Thomas M. Callingham, Amina Helmi
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[83]  arXiv:2405.10156 [pdf, other]
Title: Spatially resolved spectroscopic observations of gas emission in dwarf galaxies hosting accreting black hole candidate
Authors: Kelly F. Heckler, Rogemar A. Riffel, Tiago V. Ricci
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[84]  arXiv:2405.10073 [pdf, other]
Title: First star formation in extremely early epochs
Authors: Mana Ito, Kazuyuki Omukai
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Solar and Stellar Astrophysics (astro-ph.SR)
[85]  arXiv:2405.10005 [pdf, other]
Title: Probing the role of self-gravity in clouds impacted by AGN-driven winds
Authors: Ankush Mandal, Dipanjan Mukherjee, Christoph Federrath, Geoffrey V. Bicknell, Nicole P. H. Nesvadba, Andrea Mignone
Comments: Accepted for publication in MNRAS. Accepted 2024 May 16. Received 2024 May 16; in original form 2024 January 18
Subjects: Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)
[86]  arXiv:2405.09918 [pdf, other]
Title: CCD $UBV(RI)_{KC}$ photometry and dynamics of the open cluster NGC 1513
Authors: İnci Akkaya Oralhan, Hikmet Çakmak, Yüksel Karataş, Raúl Michel, Charles Bonatto
Comments: 14 pages, 16 figures and 10 tables, accepted to publish in the Monthly Notices of the Royal Astronomical Society
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[87]  arXiv:2405.09884 [pdf, other]
Title: A 20 kiloparsec bipolar Lyman $α$ outflow from a radio galaxy at z=2.95
Authors: Miguel Coloma Puga, Barbara Balmaverde, Alessandro Capetti, Cristina Ramos Almeida, Francesco Massaro, Giacomo Venturi
Comments: 9 pages, 6 figures. Accepted for publication in Astronomy & Astrophysics
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[88]  arXiv:2405.09738 [pdf, other]
Title: X-ray Cool Core Remnants Heated by Strong Radio AGN Feedback
Authors: Wenhao Liu, Ming Sun, G. Mark Voit, Dharam Vir Lal, Paul Nulsen, Massimo Gaspari, Craig Sarazin, Steven Ehlert, Xianzhong Zheng
Comments: 17 pages, 10 figures, Accepted for publication on MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE)
[89]  arXiv:2405.09720 [pdf, other]
Title: Inferring the Ionizing Photon Contributions of High-Redshift Galaxies to Reionization with JWST NIRCam Photometry
Authors: Nicholas Choustikov, Richard Stiskalek, Aayush Saxena, Harley Katz, Julien Devrient, Adrianne Slyz
Comments: 17 pages, 11 figures, 2 tables, submitted to MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[90]  arXiv:2405.09685 [pdf, other]
Title: The Metallicity Dependence of PAH Emission in Galaxies I: Insights from Deep Radial Spitzer Spectroscopy
Authors: Cory M. Whitcomb, J.-D. T. Smith, Karin Sandstrom, Carl A. Starkey, Grant P. Donnelly, Bruce T. Draine, Evan D. Skillman, Daniel A. Dale, Lee Armus, Brandon S. Hensley, Thomas S.-Y. Lai, Robert C. Kennicutt
Comments: 22 pages, 13 figures, submitted for publication in ApJ
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[91]  arXiv:2405.09678 [pdf, other]
Title: How Stellar Stream Torsion may reveal aspherical Dark Matter Haloes
Authors: Adriana Bariego-Quintana
Comments: 4 pages, 1 figure, proceedings for ICWIP 2023
Subjects: Astrophysics of Galaxies (astro-ph.GA); General Relativity and Quantum Cosmology (gr-qc)
[92]  arXiv:2405.09667 [pdf, other]
Title: Feedback in emerging extragalactic star clusters, FEAST: The relation between 3.3 $μ$m PAH emission and Star Formation Rate traced by ionized gas in NGC 628
Authors: Benjamin Gregg, Daniela Calzetti, Angela Adamo, Varun Bajaj, Jenna E. Ryon, Sean T. Linden, Matteo Correnti, Michele Cignoni, Matteo Messa, Elena Sabbi, John S. Gallagher, Kathryn Grasha, Alex Pedrini, Robert A. Gutermuth, Jens Melinder, Ralf Kotulla, Gustavo Pérez, Mark R. Krumholz, Arjan Bik, Göran Östlin, Kelsey E. Johnson, Giacomo Bortolini, Linda J. Smith, Monica Tosi, Subhransu Maji, Helena Faustino Vieira
Comments: 28 pages, 10 figures, 3 tables
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[93]  arXiv:2405.09634 [pdf, other]
Title: 3D structure of the Milky Way out to 10 kpc from the Sun. Catalogue of large molecular clouds in the Galactic Plane
Authors: Sara Rezaei Kh., Henrik Beuther, Robert A. Benjamin, Anna-Christina Eilers, Thomas Henning, Maria J. Jiménez-Donaire, Marc-Antoine Miville-Deschênes
Comments: Revised version after first referee report; to appear in A&A. Includes SRKh's goodbye letter to Astronomy!
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[94]  arXiv:2405.09630 [pdf, other]
Title: Dynamical coupling of Keplerian orbits in a hierarchical four-body system: from the Galactic Centre to compact planetary systems
Authors: Myank Singhal, Ladislav Šubr, Jaroslav Haas
Comments: 12 pages, 13 figures. Accepted in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
[95]  arXiv:2405.09624 [pdf, other]
Title: The tangled warp of the Milky Way
Authors: Viktor Hrannar Jónsson, Paul J. McMillan
Comments: Explainer video available at this https URL A&A accepted. 13 pages, 10 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[96]  arXiv:2405.09623 [pdf, other]
Title: Investigation of the Radial Profile of Galactic Magnetic Fields using Rotation Measure of Background Quasars
Authors: Paras Sharma, Shivam Burman, Sunil Malik, Suprit Singh
Comments: 10 pages, 8 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[ total of 129 entries: 1-25 | 22-46 | 47-71 | 72-96 | 97-121 | 122-129 ]
[ showing 25 entries per page: fewer | more | all ]

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