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Astrophysics of Galaxies

Authors and titles for recent submissions

[ total of 136 entries: 1-25 | 26-50 | 51-75 | 76-100 | ... | 126-136 ]
[ showing 25 entries per page: fewer | more | all ]

Tue, 23 Apr 2024 (showing first 25 of 33 entries)

[1]  arXiv:2404.14342 [pdf, other]
Title: Recommendations for Early Definition Science with the Nancy Grace Roman Space Telescope
Authors: Robyn E. Sanderson, Ryan Hickox, Christopher M. Hirata, Matthew J. Holman, Jessica R. Lu, Ashley Villar
Comments: Final report of the committee convened by NASA to assess community proposals for early definition science with Roman
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[2]  arXiv:2404.14259 [pdf, other]
Title: The impact of a top-heavy IMF on the formation and evolution of dark star clusters
Authors: Ali Rostami Shirazi, Hosein Haghi, Akram Hasani Zonoozi, Ahmad Farahani Asl, Pavel Kroupa
Comments: 16 pages, 13 Figures, 2 Tables, Accepted for publications in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[3]  arXiv:2404.14184 [pdf, other]
Title: Kinematic morphology of low-mass galaxies in IllustrisTNG
Authors: Guangquan Zeng, Lan Wang, Liang Gao, Hang Yang
Comments: 12 pages, 10 figures (additional 1 figure in the appendix). Submitted to MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[4]  arXiv:2404.14130 [pdf, other]
Title: X-shooter spectroscopy of Liller1 giant stars
Authors: D. A. Alvarez Garay, C. Fanelli, L. Origlia, C. Pallanca, A. Mucciarelli, L. Chiappino, C. Crociati, B. Lanzoni, F. R. Ferraro, R. M. Rich, E. Dalessandro
Comments: Accepted for pubblication in A&A
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[5]  arXiv:2404.14127 [pdf, other]
Title: Gaia DR3 detectability of unresolved binary systems
Authors: Alfred Castro-Ginard, Zephyr Penoyre, Andrew R. Casey, Anthony G.A. Brown, Vasily Belokurov, Tristan Cantat-Gaudin, Ronald Drimmel, Morgan Fouesneau, Shourya Khanna, Evgeny P. Kurbatov, Adrian M. Price-Whelan, Hans-Walter Rix, Richard L. Smart
Comments: 11 pages, 10 figures. Accepted for publication in A&A
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[6]  arXiv:2404.14103 [pdf, other]
Title: The quiescent population at $0.5\le z \le 0.9$: Environmental impact on the mass-size relation
Authors: M. Figueira, M. Siudek, A. Pollo, J. Krywult, D. Vergani, M. Bolzonella, O. Cucciati, A. Iovino
Comments: 23 pages, 17 figures, accepted for publication in A&A
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[7]  arXiv:2404.13956 [pdf, other]
Title: Unraveling the Kinematics of IZw18: A Detailed Study of Ionized Gas with MEGARA/GTC
Authors: Antonio Arroyo-Polonio, Carolina Kehrig, Jorge Iglesias Paramo, José Manuel Vílchez, Enrique Pérez Montero, Salva Duarte Puertas, Jesus Gallego, Daniel Reverte, Antonio Cabrera Lavers
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[8]  arXiv:2404.13935 [pdf, other]
Title: Extraction of YSO Cores and Active Regions near Star-forming Site AFGL 5157
Authors: Aayushi Verma, Saurabh Sharma, Lokesh Dewangan
Comments: 7 pages, 2 figures, and 1 table. Accepted for publication for the proceedings of the third BINA workshop (in The Bulletin de la Soci\'et\'e Royale des Sciences de Li\`ege)
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[9]  arXiv:2404.13837 [pdf, other]
Title: The effect of local photoionization on the galaxy properties and the circumgalactic medium in simulations of Milky Way-sized galaxies
Authors: Bocheng Zhu, Volker Springel
Comments: 21 pages, 19 figures, submit to MNRAS, comments welcome
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[10]  arXiv:2404.13835 [pdf, other]
Title: Finding accreted stars in the Milky Way: clues from NIHAO simulations
Authors: Sven Buder, Luka Mijnarends, Tobias Buck
Comments: 15 pages, 14 figures, submitted to MNRAS. Comments welcome. All code and data to reproduce the analysis and figures can be accessed via this https URL Clues_ObsSim
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[11]  arXiv:2404.13817 [pdf, other]
Title: Photometric Re-calibration of VPHAS+ $u$-band Photometry with the Stellar Colour Regression Method and Gaia DR3
Authors: Bing-Qiu Chen, Hai-Bo Yuan, Bo-Wen Huang
Comments: 12 pages, 15 figures, accepted for publication in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
[12]  arXiv:2404.13809 [pdf, other]
Title: Open Cluster Dynamics under the Influence of Outflow-Ambient Interactions
Authors: Muxin Liu, Lile Wang, Xiaoting Fu, Luis C. Ho
Comments: 14 pages, 13 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[13]  arXiv:2404.13629 [pdf, other]
Title: The Lockman--SpReSO project. Main properties of infrared selected star-forming galaxies
Authors: Mauro González-Otero, Jordi Cepa, Carmen P. Padilla-Torres, Maritza A. Lara-López, J. Jesús González, Ángel Bongiovanni, Bernabé Cedrés, Miguel Cerviño, Irene Cruz-González, Mauricio Elías-Chávez, Martín Herrera-Edoqui, Héctor J. Ibarra-Medel, Yair Krongold, Jakub Nadolny, C. Alenka Negrete, Ana María Pérez García, José A. De Diego, J. Ignacio González-Serrano, Héctor Hernández-Toledo, Ricardo Pérez-Martínez, Miguel Sánchez-Portal
Comments: 21 pages, 17 figures, accepted in A&A
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[14]  arXiv:2404.13561 [pdf, other]
Title: The relationship of SMBHs and host galaxies at $z<4$ in the deep optical variability-selected AGN sample in the COSMOS field
Authors: Atsushi Hoshi, Toru Yamada, Mitsuru Kokubo, Yoshiki Matsuoka, Tohru Nagao
Comments: Accepted for publication in ApJ, 14 pages, 5 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)
[15]  arXiv:2404.13520 [pdf, other]
Title: An ALMA search for substructure and fragmentation in starless cores in Orion B North
Authors: Samuel Fielder, Helen Kirk, Michael Dunham, Stella Offner
Comments: 38 pages, 18 figures, accepted for publication in ApJ
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[16]  arXiv:2404.13498 [pdf, other]
Title: Galactic Superbubbles in 3D: Wind Formation and Cloud Shielding
Authors: Osmer Suárez-López, Andrés S. Villares, Wladimir E. Banda-Barragán
Comments: In press, Journal of Physics: Conference Series XVIII: Encuentro de F\'isica (Physics EPN 2023)
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[17]  arXiv:2404.13459 [pdf, other]
Title: Stellar Abundances at the Center of Early Type Galaxies with Fine Structure
Authors: Nicholas Barth, George C. Privon, Rana Ezzeddine, Aaron S. Evans, Ezequiel Treister
Comments: 26 pages, 8 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[18]  arXiv:2404.13290 [pdf, other]
Title: Stacking X-ray Observations of "Little Red Dots": Implications for their AGN Properties
Authors: Minghao Yue, Anna-Christina Eilers, Tonima Tasnim Annana, Christos Panagiotou, Erin Kara, Takamitsu Miyaji
Comments: Submitted to ApJL
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[19]  arXiv:2404.13250 [pdf, other]
Title: Shock waves in Interstellar Cloud-Cloud and Wind-Cloud Collisions
Authors: Sebastián Navarrete, Bryan J. Pinargote, Wladimir E. Banda-Barragán
Comments: In press, Journal of Physics: Conference Series XVIII: Encuentro de Fisica (Physics EPN 2023)
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[20]  arXiv:2404.13205 [pdf, other]
Title: Strong-lensing and kinematic analysis of CASSOWARY 31: can strong lensing constrain the masses of multi-plane lenses?
Authors: H. Wang, R. Canameras, S. H. Suyu, A. Galan, C. Grillo, G. B. Caminha, L. Christensen
Comments: 8 pages, 9 figures, 1 table, submitted to Astronomy & Astrophysics. We welcome the comments from readers
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[21]  arXiv:2404.13132 [pdf, other]
Title: Medium Bands, Mega Science: a JWST/NIRCam Medium-Band Imaging Survey of Abell 2744
Authors: Katherine A. Suess, John R. Weaver, Sedona H. Price, Richard Pan, Bingjie Wang, Rachel Bezanson, Gabriel Brammer, Sam E. Cutler, Ivo Labbe, Joel Leja, Christina C. Williams, Katherine E. Whitaker, Pratika Dayal, Anna de Graaff, Robert Feldmann, Marijn Franx, Yoshinobu Fudamoto, Seiji Fujimoto, Lukas J. Furtak, Andy D. Goulding, Jenny E. Greene, Gourav Khullar, Vasily Kokorev, Mariska Kriek, Brian Lorenz, Danilo Marchesini, Michael V. Maseda, Jorryt Matthee, Tim B. Miller, Ikki Mitsuhashi, Lamiya A. Mowla, Adam Muzzin, Rohan P. Naidu, Themiya Nanayakkara, Erica J. Nelson, Pascal A. Oesch, David J. Setton, Heath Shipley, Renske Smit, Justin S. Spilker, Pieter van Dokkum, Adi Zitrin
Comments: 21 pages, 10 figures. Fully reduced imaging, photometric catalogs, and photometric redshift fits publicly available at this https URL
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[22]  arXiv:2404.13115 [pdf, other]
Title: SED Analysis of the Old Open Cluster NGC 188
Authors: Deniz Cennet Dursun, Seval Taşdemir, Seliz Koç, Srishti İyer
Comments: 25 pages, 14 figures and 5 tables, accepted for publication in Physics and Astronomy Reports
Subjects: Astrophysics of Galaxies (astro-ph.GA)
[23]  arXiv:2404.14407 (cross-list from astro-ph.CO) [pdf, other]
Title: A covariant formulation for cosmological radiative transfer of the 21-cm line
Authors: Jennifer Y. H. Chan, Qin Han, Kinwah Wu, Jason D. McEwen
Comments: 16 pages, 11 figures, 3 tables
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA)
[24]  arXiv:2404.14383 (cross-list from astro-ph.SR) [pdf, other]
Title: Observational characterisation of large-scale transport and horizontal turbulent diffusivity in the quiet Sun
Authors: F. Rincon (IRAP, CNRS & Université de Toulouse), P. Barrère (IRAP, CNRS & Université de Toulouse + AIM Université Paris-Saclay, Université Paris Cité, CNRS), T. Roudier (IRAP, CNRS & Université de Toulouse)
Comments: 14 pages, 10 figures, submitted to A&A
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE); Plasma Physics (physics.plasm-ph)
[25]  arXiv:2404.14260 (cross-list from astro-ph.SR) [pdf, other]
Title: Investigation of [KSF2015] 1381-19L, a WC9-type star in the high extinction Galactic region
Authors: Subhajit Kar, Ramkrishna Das, Tapas Baug
Comments: 20 pages, 8 figures and 10 tables. The manuscript has been accepted for publication at the Astrophysical Journal on 19th April 2024 and is currently under production
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
[ total of 136 entries: 1-25 | 26-50 | 51-75 | 76-100 | ... | 126-136 ]
[ showing 25 entries per page: fewer | more | all ]

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