Astrophysics

Authors and titles for recent submissions, skipping first 75

• Fri, 3 May 2024
• Thu, 2 May 2024
• Wed, 1 May 2024
• Tue, 30 Apr 2024
• Mon, 29 Apr 2024

Thu, 2 May 2024 (continued, showing 25 of 73 entries)

[76]  arXiv:2405.00509 [pdf, other]

Title: Polarization Perspectives on Hercules X-1: Further Constraining the Geometry

Authors: Qingchang Zhao, Hancheng Li, Lian Tao, Hua Feng, Shuangnan Zhang, Roland Walter, Mingyu Ge, Hao Tong, Long Ji, Liang Zhang, Jinlu Qu, Yue Huang, Xiang Ma, Shu Zhang, Qianqing Yin, Hongxing Yin, Ruican Ma, Shujie Zhao, Panping Li, Zixu Yang, Hexin Liu, Wei Yu, Yiming Huang, Zexi Li, Yajun Li, Jingyu Xiao, Kang Zhao

Comments: Accepted for MNRAS

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[77]  arXiv:2405.00504 [pdf, other]

Title: JWST meets Chandra: a large population of Compton thick, feedback-free, and X-ray weak AGN, with a sprinkle of SNe

Authors: Roberto Maiolino, Guido Risaliti, Matilde Signorini, Bartolomeo Trefoloni, Ignas Juodzbalis, Jan Scholtz, Hannah Uebler, Francesco D'Eugenio, Stefano Carniani, Andy Fabian, Xihan Ji, Giovanni Mazzolari, Elena Bertola, Marcella Brusa, Andrew J. Bunker, Stephane Charlot, Andrea Comastri, Giovanni Cresci, Christa Noel DeCoursey, Eiichi Egami, Fabrizio Fiore, Roberto Gilli, Michele Perna, Sandro Tacchella, Giacomo Venturi

Comments: 21 pages, 15 figures, 2 tables, submitted to MNRAS

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

[78]  arXiv:2405.00503 [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)

[79]  arXiv:2405.00502 [pdf, other]

Title: Using non-DESI data to confirm and strengthen the DESI 2024 spatially-flat $w_0w_a$CDM cosmological parameterization result

Authors: Chan-Gyung Park, Javier de Cruz Perez, Bharat Ratra

Comments: 9 pages, 3 figures

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)

[80]  arXiv:2405.00499 [pdf, other]

Title: Stochastic Averaging of Radiative Transfer Coefficients for Relativistic Electrons

Authors: Monika Moscibrodzka, Charles F. Gammie

Comments: 9 pages, 2 figures, Accepted to ApJ

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[81]  arXiv:2405.00493 [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)

[82]  arXiv:2405.00481 [pdf, other]

Title: Main sequence of star formation and colour bimodality considering galaxy environment

Authors: Pius Privatus, Umananda Dev Goswami

Comments: 14 pages, 8 figures

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

[83]  arXiv:2405.00462 [pdf, other]

Title: Saturation Level of Ion Weibel Instability and Isotropization Length Scale in Electron-Ion Weibel-Mediated Shocks

Authors: Taiki Jikei, Takanobu Amano

Comments: Accepted for publication in MNRAS. 11 pages, 15 figures

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Plasma Physics (physics.plasm-ph)

[84]  arXiv:2405.00376 [pdf, other]

Title: EPOCHS Paper V. The dependence of galaxy formation on galaxy structure at z < 7 from JWST observations

Authors: Christopher J. Conselice, Justin T.F. Basham, Daniel O. Bettaney, Leonardo Ferreira, Nathan Adams, Thomas Harvey, Katherine Ormerod, Joseph Caruana, Asa F. L. Bluck, Qiong Li, William J. Roper, James Trussler, Dimitrios Irodotou, Duncan Austin

Comments: MNRAS in press, 20 pages

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

[85]  arXiv:2405.00375 [pdf, other]

Title: Spatial distribution of crystalline silicates in protoplanetary disks: How to interpret mid-infrared observations

Authors: Hyerin Jang, L.B.F.M. Waters, I. Kamp, C. P. Dullemond

Comments: 15 pages, 14 figures

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[86]  arXiv:2405.00347 [pdf, ps, other]

Title: Origin of the Very High Energy γ-rays in the Low-luminosity Active Galactic Nucleus NGC 4278

Authors: Ji-Shun Lian (BIT), Jia-Xuan Li (BIT), Xin-Ke Hu (GXU), Ying-Ying Gan (BIT), Tan-Zheng Wu (BIT), Jin Zhang (BIT)

Comments: 13 pages, 8 figures, 2 tables, Submitted, Comments are welcome

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[87]  arXiv:2405.00337 [pdf, other]

Title: DEVILS/MIGHTEE/GAMA/DINGO: The Impact of SFR Timescales on the SFR-Radio Luminosity Correlation

Authors: Robin H. W. Cook, Luke J. M. Davies, Jonghwan Rhee, Catherine L. Hale, Sabine Bellstedt, Jessica E. Thorne, Ivan Delvecchio, Jordan D. Collier, Richard Dodson, Simon P. Driver, Benne W. Holwerda, Matt J. Jarvis, Kenda Knowles, Claudia Lagos, Natasha Maddox, Martin Meyer, Aaron S. G. Robotham, Sambit Roychowdhury, Kristof Rozgonyi, Nicholas Seymour, Malgorzata Siudek, Matthew Whiting, Imogen Whittam

Comments: 23 pages, 13 figures, 2 tables. Accepted for publication in MNRAS

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

[88]  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)

[89]  arXiv:2405.00315 [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)

[90]  arXiv:2405.00305 [pdf, ps, other]

Title: Evolution of grain size distribution in the circum-galactic medium

Authors: Hiroyuki Hirashita

Comments: 15 pages, 7 figures, accepted for publication in PASJ

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

[91]  arXiv:2405.00296 [pdf, other]

Title: Migration of Accreting Planets and Black Holes in Disks

Authors: JT Laune, Rixin Li, Dong Lai

Comments: Submitted to ApJ

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

[92]  arXiv:2405.00275 [pdf, ps, other]

Title: Near Infrared Diffuse Interstellar Bands Characterized by Fullerene and Graphene Molecules

Authors: Norio Ota

Comments: 14 pages, 11 figures, 3 tables, 5 appendixes

Subjects: Astrophysics of Galaxies (astro-ph.GA); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

[93]  arXiv:2405.00261 [pdf, other]

Title: Informed Total-Error-Minimizing Priors: Interpretable cosmological parameter constraints despite complex nuisance effects

Authors: Bernardita Ried Guachalla, Dylan Britt, Daniel Gruen, Oliver Friedrich

Comments: 14 pages + appendix Submitted to A&A Comments are welcome!

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[94]  arXiv:2405.00257 [pdf, ps, other]

Title: The relationship between the turnover frequency and photo-ionisation in radio sources

Authors: S. J. Curran

Comments: Accepted by MNRAS

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

[95]  arXiv:2405.00232 [pdf, other]

Title: Constraining the giant radio galaxy population with machine learning and Bayesian inference

Authors: Rafaël I.J. Mostert, Martijn S.S.L. Oei, B. Barkus, Lara Alegre, Martin J. Hardcastle, Kenneth J. Duncan, Huub J.A. Röttgering, Reinout J. van Weeren, Maya Horton

Comments: 25 pages, 15 figures, 3 tables, accepted for publication in Astronomy & Astrophysics

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

[96]  arXiv:2405.00207 [pdf, other]

Title: Primordial Black Hole Formation in a Dust Bouncing Model

Authors: E.J. Barroso, L.F. Demétrio, S.D.P. Vitenti, Xuan Ye

Comments: 39 pages, 8 figures

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[97]  arXiv:2405.00177 [pdf, other]

Title: Galaxy-Absorber Association in the Epoch of Reionization: Galactic Population Luminosity Distribution for Different Absorbers at $10 \geq z \geq 5.5$

Authors: Samir Kušmić, Kristian Finlator, Ezra Huscher, Maya Steen

Comments: 18 pages, 9 figures, 6 tables. Submitted to ApJ

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

[98]  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)

[99]  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)

[100]  arXiv:2405.00167 [pdf, other]

Title: A Simulation of the Dependence of Tidal Interaction on Galaxy Type in Compact Groups

Authors: Mark J. Henriksen, Mateo Mejia

Comments: 16 pages, 7 figures

Journal-ref: IJAA, 2024, 14, 85 - 100

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

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