Astrophysics of Galaxies

Authors and titles for recent submissions, skipping first 29

• Wed, 22 May 2024
• Tue, 21 May 2024
• Mon, 20 May 2024
• Fri, 17 May 2024
• Thu, 16 May 2024

Tue, 21 May 2024 (continued, showing 25 of 39 entries)

[30]  arXiv:2405.11777 [pdf, other]

Title: AGN energetics and lifetimes from remnant radio galaxies

Authors: Benjamin Quici, Ross J. Turner, Nicholas Seymour, Natasha Hurley-Walker

Comments: 19 pages, 9 figures, 2 tables; submitted to MNRAS

Subjects: Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)

[31]  arXiv:2405.11750 [pdf, other]

Title: The Intermediate-Mass Black Hole Reverberation Mapping Project: Initial Results for a candidate IMBH in a nearby Seyfert 1 Galaxy

Authors: Wenwen Zuo, Hengxiao Guo, Jingbo Sun, Qi Yuan, Paulina Lira, Minfeng Gu, Philip G. Edwards, Alok C. Gupta, Shubham Kishore, Jamie Stevens, Tao An, Zhen-Yi Cai, Haicheng Feng, Luis C. Ho, Dragana Ilić, Andjelka B. Kovačević, ShaSha Li, Mar Mezcua, Luka Č. Popović, Mouyuan Sun, Tushar Tripathi, Vivian U., Oliver Vince, Jianguo Wang, Junxian Wang, Shu Wang, Xuebing Wu, Zhenya Zheng

Comments: 14 pages, 6 figures, submitted to ApJ, comments welcome

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[32]  arXiv:2405.11749 [pdf, other]

Title: Keck/KCWI Spectroscopy of Globular Clusters in Local Volume Dwarf Galaxies

Authors: Duncan A. Forbes, Daniel Lyon, Jonah Gannon, Aaron J. Romanowsky, Jean P. Brodie

Comments: 7 pages, 5 figures, accepted for publication in PASA

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[33]  arXiv:2405.11649 [pdf, other]

Title: Probing the CIV continuum size luminosity relation in active galactic nuclei with photometric reverberation mapping

Authors: Swayamtrupta Panda, Francisco Pozo Nuñez, Eduardo Bañados, Jochen Heidt

Comments: 12 pages, 5 figures, accepted to the Astrophysical Journal Letters

Subjects: Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)

[34]  arXiv:2405.11589 [pdf, other]

Title: Magnetic field dragging in filamentary molecular clouds

Authors: Domitilla Tapinassi, Daniele Galli, Marco Padovani, Henrik Beuther

Comments: 9 pages, 4 figures. Accepted for publication in Astronomy & Astrophysics

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[35]  arXiv:2405.11546 [pdf, other]

Title: Low-frequency absorption and radio recombination line features of the Galactic Center Lobe

Authors: Natasha Hurley-Walker, L. D. Anderson, M. Luisi, N. M. McClure-Griffiths, Robert A. Benjamin, Michael A. Kuhn, Dylan J. Linville, B. Liu, Catherine Zucker

Comments: 6 figures, accepted to ApJ

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[36]  arXiv:2405.11544 [pdf, other]

Title: The AstroSat UV Deep Field North: The IRX-$β$ relation for the UV-selected galaxies at $z\sim$ 0.5-0.7

Authors: Chayan Mondal, Kanak Saha

Comments: Accepted for publication in the Astrophysical Journal

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[37]  arXiv:2405.11439 [pdf, other]

Title: On the Structure of the Sagittarius Spiral Arm in the Inner Milky Way

Authors: S. B. Bian, Y. W. Wu, Y. Xu, M. J. Reid, J. J. Li, B. Zhang, K. M. Menten, L. Moscadelli, A. Brunthaler

Comments: 14 pages, 5 figures, accepted to AJ

Journal-ref: 2024 AJ 167:267

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[38]  arXiv:2405.11292 [pdf, other]

Title: The MAGPI Survey: Using kinematic asymmetries in stars and gas to dissect drivers of galaxy dynamical evolution

Authors: R. S. Bagge, C. Foster, F. D'Eugenio, A. Battisti, S. Bellstedt, C. Derkenne, S. Vaughan, T. Mendel, S. Barsanti, K. E. Harborne, S. M. Croom, J. Bland-Hawthorn, K. Grasha, C. D. P. Lagos, S. M. Sweet, A. Mailvaganam, T. Mukherjee, L. M. Valenzuela, J. van de Sande, E. Wisnioski, T. Zafar

Comments: 12 pages, 10 figures

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[39]  arXiv:2405.11235 [pdf, other]

Title: Fast-rotating massive Population~III stars as possible sources of extreme N-enrichment in high-redshift galaxies

Authors: Devesh Nandal, Yves Sibony, Sophie Tsiatsiou

Comments: 12 pages, 4 figures. Accepted in A&A

Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)

[40]  arXiv:2405.11234 [pdf, ps, other]

Title: Peculiarities of the chemical enrichment of metal-poor Stars in the Milky Way Galaxy

Authors: T. Mishenina, M. Pignatari, I.Usenko, C. Soubiran, F.-K. Thielemann, A.Yu. Kniazev, S.A.Korotin, T.Gorbaneva

Comments: 27 pages, 15 figures, accepted in A&A 23.04.2024

Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)

[41]  arXiv:2405.11175 [pdf, ps, other]

Title: A Detailed Study of Dwarf Galaxies in the Core of the Coma Cluster

Authors: Nagamani Poloji, Priya Hasan, S.N.Hasan

Comments: Accepted in JoAA

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[42]  arXiv:2405.11054 [pdf, other]

Title: The Galactic Center Lobe as an HII Region

Authors: L. D. Anderson, Matteo Luisi, B. Liu, Dylan J. Linville, Robert A. Benjamin, Natasha Hurley-Walker, N. M. McClure-Griffiths, Catherine Zucker

Comments: Accepted to ApJ

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[43]  arXiv:2405.11037 [pdf, other]

Title: An Outflow-Driven Water Maser Associated with Positive Black Hole Feedback in the Dwarf Galaxy Henize 2-10

Authors: Hansung B. Gim, Amy E. Reines, Emmanuel Momjian, Jeremy Darling

Comments: 8 pages, 4 figures, Accepted for publication in Astrophysical Journal

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[44]  arXiv:2405.11026 [pdf, other]

Title: Astrometric Jitter as a Detection Diagnostic for Recoiling and Slingshot Supermassive Black Hole Candidates

Authors: Anavi Uppal, Charlotte Ward, Suvi Gezari, Priyamvada Natarajan, Nianyi Chen, Patrick LaChance, Tiziana Di Matteo

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[45]  arXiv:2405.11025 [pdf, other]

Title: (Re)mind the gap: a hiatus in star formation history unveiled by APOGEE DR17

Authors: E. Spitoni, F. Matteucci, R. Gratton, B. Ratcliffe, I. Minchev, G. Cescutti

Comments: Submitted to A&A, 14 pages, 10 figures

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[46]  arXiv:2405.11022 [pdf, other]

Title: AGN populations in the local universe: their alignment with the main-sequence, characteristics of their stellar populations, accretion efficiency, and the impact of AGN feedback

Authors: G. Mountrichas, A. Ruiz, I. Georgantopoulos, E. Pouliasis, A. Akylas, E. Drigga

Comments: Accepted for publication in A&A, 11 pages, 8 Figures, 4 Tables

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[47]  arXiv:2405.12137 (cross-list from astro-ph.IM) [pdf, ps, other]

Title: Naming the SMD Bridge Program--A White Paper

Authors: Carl A. Moore Jr, Jesús Pando

Comments: White paper produces as part of NASA's SMD Bridge Program Workshop

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)

[48]  arXiv:2405.12075 (cross-list from astro-ph.SR) [pdf, other]

Title: Constraining the helium-to-metal enrichment ratio $ΔY/ΔZ$ from main sequence binary stars. Theoretical analysis of the accuracy and precision of the age and helium abundance estimates

Authors: G. Valle, M. Dell'Omodarme, P.G. Prada Moroni, S. Degl'Innocenti

Comments: Accepted for publication in A&A

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)

[49]  arXiv:2405.12029 (cross-list from astro-ph.HE) [pdf, other]

Title: The TRAPUM Small Magellanic Cloud pulsar survey with MeerKAT: I. Discovery of seven new pulsars and two Pulsar Wind Nebula associations

Authors: E. Carli, L. Levin, B. W. Stappers, E. D. Barr, R. P. Breton, S. Buchner, M. Burgay, M. Geyer, M. Kramer, P. V. Padmanabh, A. Possenti, V. Venkatraman Krishnan, W. Becker, M. D. Filipović, C. Maitra, J. Behrend, D. J. Champion, W. Chen, Y. P. Men, A. Ridolfi

Comments: 32 pages, 14 figures, 10 tables. Accepted for publication in Monthly Notices of the Royal Astronomical Society

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA)

[50]  arXiv:2405.11945 (cross-list from astro-ph.SR) [pdf, other]

Title: The global structure of astrospheres: effect of Knudsen number

Authors: S.D. Korolkov, V.V. Izmodenov

Comments: 15 pages, 7 figures

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA)

[51]  arXiv:2405.11853 (cross-list from astro-ph.SR) [pdf, other]

Title: On the Determination of Stellar Mass and Binary Fraction of Open Clusters within 500 pc from the Sun

Authors: Yueyue Jiang, Jing Zhong, Songmei Qin, Tong Tang, Li Chen, Jinliang Hou

Comments: 20 pages, 15 figures, accepted for publication in ApJ

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)

[52]  arXiv:2405.11711 (cross-list from astro-ph.HE) [pdf, other]

Title: Magnetized Accretion onto and Feedback from Supermassive Black Holes in Elliptical Galaxies

Authors: Minghao Guo, James M. Stone, Eliot Quataert, Chang-Goo Kim

Comments: 23 pages, 14 figures, submitted to ApJ

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA)

[53]  arXiv:2405.11571 (cross-list from astro-ph.SR) [pdf, other]

Title: The population synthesis of Wolf-Rayet stars involving binary merger channels

Authors: Zhuowen Li, Chunhua Zhu, Guoliang Lü, Lin Li, Helei Liu, Sufen Guo, Jinlong Yu, Xizhen Lu

Comments: 14 pages, 8 figures , Accepted to APJ

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)

[54]  arXiv:2405.11381 (cross-list from astro-ph.CO) [pdf, other]

Title: How do Primordial Black Holes change the Halo Mass Function and Structure?

Authors: Saiyang Zhang, Volker Bromm, Boyuan Liu

Comments: 16 pages, 12 figures, submitted to ApJ

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA)

• Wed, 22 May 2024
• Tue, 21 May 2024
• Mon, 20 May 2024
• Fri, 17 May 2024
• Thu, 16 May 2024