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Cosmology and Nongalactic Astrophysics

Authors and titles for recent submissions

[ total of 80 entries: 1-80 ]
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Mon, 29 Apr 2024

[1]  arXiv:2404.17567 [pdf, other]
Title: Sensitivity-Improved Polarization Maps at 40 GHz with CLASS and WMAP data
Authors: Rui Shi, John W. Appel, Charles L. Bennett, Ricardo Bustos, David T. Chuss, Sumit Dahal, Jullianna Denes Couto, Joseph R. Eimer, Thomas Essinger-Hileman, Kathleen Harrington, Jeffrey Iuliano, Yunyang Li, Tobias A. Marriage, Matthew A. Petroff, Karwan Rostem, Zeya Song, Deniz A. N. Valle, Duncan J. Watts, Janet L. Weiland, Edward J. Wollack, Zhilei Xu
Comments: 19 pages, 16 figures, 1 table
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[2]  arXiv:2404.17402 [pdf, other]
Title: Probing intergalactic intergalactic magnetic fields with LOFAR LoTSS DR2 data
Authors: Kyrylo Bondarenko, Alexey Boyarsky, Anastasia Sokolenko, Ievgen Vovk
Comments: 21 pages, 15 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[3]  arXiv:2404.17345 [pdf, other]
Title: The SRG/eROSITA All-Sky Survey: Exploring halo assembly bias with X-ray selected superclusters
Authors: A. Liu, E. Bulbul, T. Shin, A. von der Linden, V. Ghirardini, M. Kluge, J.S. Sanders, S. Grandis, X. Zhang, E. Artis, Y.E. Bahar, F. Balzer, N. Clerc, N. Malavasi, A. Merloni, K. Nandra, M.E. Ramos-Ceja, S. Zelmer
Comments: Submitted to A&A
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA)
[4]  arXiv:2404.17334 [pdf, other]
Title: From infinite to infinitesimal: Using the Universe as a dataset to probe Casimir corrections to the vacuum energy from fields inhabiting the dark dimension
Authors: Luis A. Anchordoqui, Ignatios Antoniadis, Dieter Lust, Neena T. Noble, Jorge F. Soriano
Comments: 9 pages revtex with 3 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)
[5]  arXiv:2404.17154 [pdf, other]
Title: Cosmology-independent Photon Mass Limits from Localized Fast Radio Bursts by using Artificial Neural Networks
Authors: Jing-Yu Ran, Bao Wang, Jun-Jie Wei
Comments: 8 pages, 3 figures, 3 tables. Accepted for publication in Chinese Physics Letters. Invited article to special issue "FAST"
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
[6]  arXiv:2404.17124 [pdf, other]
Title: Improving flux ratio anomaly precision by measuring gravitational lens multipole moments with extended arcs
Authors: Maverick S. H. Oh, Anna Nierenberg, Daniel Gilman, Simon Birrer
Comments: 22 pages, 8 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[7]  arXiv:2404.17119 [pdf, other]
Title: Revisiting Bounds on Primordial Black Hole as Dark Matter with X-ray Backgroun
Authors: Xiu-hui Tan, Jun-qing Xia
Comments: 15 pages, 6 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[8]  arXiv:2404.16951 [pdf, other]
Title: The galaxy-galaxy strong lensing cross section and the internal distribution of matter in ΛCDM substructure
Authors: Yarone M. Tokayer, Isaque Dutra, Priyamvada Natarajan, Guillaume Mahler, Mathilde Jauzac, Massimo Meneghetti
Comments: Under review at the Astrophysical Journal, 19 pages, 5 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA)
[9]  arXiv:2404.16929 [pdf, other]
Title: The Renormalization Group for Large-Scale Structure: Origin of Galaxy Stochasticity
Authors: Henrique Rubira, Fabian Schmidt
Comments: 37 pages, 7 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[10]  arXiv:2404.17515 (cross-list from astro-ph.HE) [pdf, other]
Title: An Online Framework for Fitting Fast Transient Lightcurves
Authors: Tyler Barna, Brandon Reed, Igor Andreoni, Michael W. Coughlin, Tim Dietrich, Steven L. Groom, Theophile Jegou du Laz, Peter T.H Pang, Josiah N. Purdum, Ben Rusholme
Comments: Accepted to MNRAS, 11 pages, 9 figures
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[11]  arXiv:2404.17405 (cross-list from gr-qc) [pdf, other]
Title: Lens Stochastic Diffraction: A Signature of Compact Structures in Gravitational-Wave Data
Authors: Miguel Zumalacárregui
Comments: 5 pages, 4 figures. Comments welcome!
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Phenomenology (hep-ph)
[12]  arXiv:2404.17326 (cross-list from hep-ph) [pdf, other]
Title: Inflation via Moduli Potentials in a Nested Warped Geometry
Authors: Arko Bhaumik, Soumitra SenGupta
Comments: 22 pages, 7 sets of figures, 1 table, comments welcome
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)
[13]  arXiv:2404.16934 (cross-list from hep-ph) [pdf, other]
Title: Dirac leptogenesis from asymmetry wash-in via scatterings
Authors: Tomáš Blažek, Julian Heeck, Jan Heisig, Peter Maták, Viktor Zaujec
Comments: 7 pages + references, 3 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[14]  arXiv:2404.16932 (cross-list from hep-ph) [pdf, other]
Title: Gravitational wave signatures of post-fragmentation reheating
Authors: Marcos A. G. Garcia, Mathias Pierre
Comments: 28 pages, 6 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)
[15]  arXiv:2404.16931 (cross-list from hep-ph) [pdf, other]
Title: Type-I two-Higgs-doublet model and gravitational waves from domain walls bounded by strings
Authors: Bowen Fu, Anish Ghoshal, Stephen F. King, Moinul Hossain Rahat
Comments: 20 pages, 4 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[16]  arXiv:2404.15416 (cross-list from hep-th) [pdf, other]
Title: The Open Effective Field Theory of Inflation
Authors: Santiago Agui Salcedo, Thomas Colas, Enrico Pajer
Comments: 56 pages without appendices (81 pages in total), 12 figures, 2 tables
Subjects: High Energy Physics - Theory (hep-th); Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)

Fri, 26 Apr 2024

[17]  arXiv:2404.16822 [pdf, other]
Title: Cosmological probes of Dark Radiation from Neutrino Mixing
Authors: Itamar J. Allali, Daniel Aloni, Nils Schöneberg
Comments: 25 pages, 11 figures, 3 tables. All comments are welcome!
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph)
[18]  arXiv:2404.16805 [pdf, other]
Title: Accelerated inference on accelerated cosmic expansion: New constraints on axion-like early dark energy with DESI BAO and ACT DR6 CMB lensing
Authors: Frank J. Qu, Kristen M. Surrao, Boris Bolliet, J. Colin Hill, Blake D. Sherwin, Hidde T. Jense
Comments: 8+7 pages, 3+6 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[19]  arXiv:2404.16797 [pdf, other]
Title: Spherical bispectrum expansion and quadratic estimators
Authors: Julien Carron, Antony Lewis
Comments: 10 pages and the same of appendices, 8 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[20]  arXiv:2404.16261 [pdf, other]
Title: Reconstructing Cosmic History: JWST-Extended Mapping of the Hubble Flow from z$ \sim $0 to z$ \sim$7.5 with HII Galaxies
Authors: Ricardo Chávez, Roberto Terlevich, Elena Terlevich, Ana González-Morán, David Fernández-Arenas, Fabio Bresolin, Manolis Plionis, Spyros Basilakos, Ricardo Amorín, Mario Llerena
Comments: 16 pages, 3 figures, submitted to Nature Astronomy
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[21]  arXiv:2404.16102 [pdf, ps, other]
Title: A Cepheid systematics-free test of $H_0$ to $\lesssim2.5\%$ accuracy using SH0ES photometry
Authors: Doron Kushnir, Amir Sharon (WIS)
Comments: 13 pages, 8 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[22]  arXiv:2404.16092 [pdf, other]
Title: A dark standard siren measurement of the Hubble constant following LIGO/Virgo/KAGRA O4a
Authors: C. R. Bom, V. Alfradique, A. Palmese, G. Teixeira, L. Santana-Silva, A. Santos, P. Darc
Comments: 18 pages, 11 figures and 2 tables
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE)
[23]  arXiv:2404.16085 [pdf, other]
Title: Cosmological constraints from weak lensing scattering transform using HSC Y1 data
Authors: Sihao Cheng, Gabriela A. Marques, Daniela Grandón, Leander Thiele, Masato Shirasaki, Brice Ménard, Jia Liu
Comments: 8 pages, 6 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[24]  arXiv:2404.16815 (cross-list from hep-ph) [pdf, other]
Title: Quantum effects on the evaporation of PBHs: contributions to dark matter
Authors: Md Riajul Haque, Suvashis Maity, Debaprasad Maity, Yann Mambrini
Comments: 22 pages, 7 figures, 1 table
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)
[25]  arXiv:2404.16719 (cross-list from gr-qc) [pdf, ps, other]
Title: Bulk flows, general relativity and the fundamental role of the "peculiar" flux
Authors: Christos G. Tsagas
Comments: 9 pages, no figures
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[26]  arXiv:2404.16673 (cross-list from hep-ph) [pdf, other]
Title: Illuminating Black Hole Shadow with Dark Matter Annihilation
Authors: Yifan Chen, Ran Ding, Yuxin Liu, Yosuke Mizuno, Jing Shu, Haiyue Yu, Yanjie Zeng
Comments: 19 pages, 6 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc)
[27]  arXiv:2404.16401 (cross-list from astro-ph.GA) [pdf, other]
Title: Model independent approach for calculating galaxy rotation curves for low $S/N$ MaNGA galaxies
Authors: Sangwoo Park, Arman Shafieloo, Satadru Bag, Mikhail Denissenya, Eric V. Linder, Adarsh Ranjan
Comments: 13 pages, 8 figures, 1 table
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[28]  arXiv:2404.16272 (cross-list from hep-ph) [pdf, other]
Title: Heavy Dark Matter in White Dwarfs: Multiple-Scattering Capture and Thermalization
Authors: Nicole F. Bell, Giorgio Busoni, Sandra Robles, Michael Virgato
Comments: 32 pages, 6 figures, 2 tables, 1 appendix
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
[29]  arXiv:2404.16265 (cross-list from gr-qc) [pdf, other]
Title: Deci-Hz gravitational waves from the self-interacting axion cloud around the rotating stellar mass black hole
Authors: Hidetoshi Omiya, Takuya Takahashi, Takahiro Tanaka, Hirotaka Yoshino
Comments: 19 pages, 17 figures
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph)
[30]  arXiv:2404.16247 (cross-list from astro-ph.GA) [pdf, other]
Title: Confronting the Diversity Problem: The Limits of Galaxy Rotation Curves as a tool to Understand Dark Matter Profiles
Authors: Isabel S. Sands, Philip F. Hopkins, Xuejian Shen, Michael Boylan-Kolchin, James Bullock, Claude-Andre Faucher-Giguere, Francisco J. Mercado, Jorge Moreno, Lina Necib, Xiaowei Ou, Sarah Wellons, Andrew Wetzel
Comments: 20 pages, 10 figures
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph)
[31]  arXiv:2404.16200 (cross-list from astro-ph.GA) [pdf, other]
Title: JWST MIRI detections of H$α$ and [O III] and direct metallicity measurement of the $z=10.17$ lensed galaxy MACS0647$-$JD
Authors: Tiger Yu-Yang Hsiao, Javier Álvarez-Márquez, Dan Coe, Alejandro Crespo Gómez, Abdurro'uf, Pratika Dayal, Rebecca L. Larson, Arjan Bik, Carmen Blanco-Prieto, Luis Colina, Pablo Guillermo Pérez-González, Luca Costantin, Carlota Prieto-Jiménez, Angela Adamo, Larry D. Bradley, Christopher J. Conselice, Seiji Fujimoto, Lukas J. Furtak, Taylor A. Hutchison, Bethan L. James, Yolanda Jiménez-Teja, Intae Jung, Vasily Kokorev, Matilde Mingozzi, Colin Norman, Massimo Ricotti, Jane R. Rigby, Keren Sharon, Eros Vanzella, Brian Welch, Xinfeng Xu, Erik Zackrisson, Adi Zitrin
Comments: 15 pages, 8 figures, submitted to ApJ
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[32]  arXiv:2404.16094 (cross-list from hep-ph) [pdf, other]
Title: Millicharged Condensates on Earth
Authors: Asher Berlin, Roni Harnik, Ying-Ying Li, Bin Xu
Comments: 8 pages, 2 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Experiment (hep-ex)
[33]  arXiv:2404.16090 (cross-list from hep-ph) [pdf, other]
Title: Resonant Reheating
Authors: Basabendu Barman, Nicolás Bernal, Yong Xu
Comments: 28 pages, 11 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

Thu, 25 Apr 2024

[34]  arXiv:2404.15982 [pdf, other]
Title: Cosmological constraints on time-varying cosmological terms: A study of FLRW universe models with $Λ(t)$CDM cosmology
Authors: M. Koussour, N. Myrzakulov, J. Rayimbaev
Comments: Advances in Space Research accepted version
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[35]  arXiv:2404.15913 [pdf, other]
Title: Constraints on Cosmological Models from Quasars Calibrated with Type Ia Supernova by a Gaussian Process
Authors: Haixiang Zhang, Yang Liu, Hongwei Yu, Xiaodong Nong, Nan Liang, Puxun Wu
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[36]  arXiv:2404.15402 [pdf, other]
Title: KiDS-SBI: Simulation-Based Inference Analysis of KiDS-1000 Cosmic Shear
Authors: Maximilian von Wietersheim-Kramsta, Kiyam Lin, Nicolas Tessore, Benjamin Joachimi, Arthur Loureiro, Robert Reischke, Angus H. Wright
Comments: 44 pages, 30 figures. Submitted to Astronomy & Astrophysics
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[37]  arXiv:2404.15977 (cross-list from gr-qc) [pdf, other]
Title: Kinetic Model for Dark Energy -- Dark Matter Interaction: Scenario for the Hubble Tension
Authors: Giovanni Montani, Nakia Carlevaro
Comments: 6 pages, 2 figures
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[38]  arXiv:2404.15963 (cross-list from astro-ph.GA) [pdf, other]
Title: Cosmic Himalayas: The Highest Quasar Density Peak Identified in a 10,000 deg$^2$ Sky with Spatial Discrepancies between Galaxies, Quasars, and IGM HI
Authors: Yongming Liang, Masami Ouchi, Dongsheng Sun, Nobunari Kashikawa, Zheng Cai, Sebastiano Cantalupo, Kentaro Nagamine, Hidenobu Yajima, Takanobu Kirihara, Haibin Zhang, Mingyu Li, Rhythm Shimakawa, Xiaohui Fan, Kei Ito, Masayuki Tanaka, Yuichi Harikane, J. Xavier Prochaska, Andrea Travascio, Weichen Wang, Martin Elvis, Giuseppina Fabbiano, Junya Arita, Masafusa Onoue, John D. Silverman, Dongdong Shi, FangXia An, Takuma Izumi, Kazuhiro Shimasaku, Hisakazu Uchiyama, Chenghao Zhu
Comments: 19 pages, 11 figures, submitted to ApJ, comments are welcome
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[39]  arXiv:2404.15832 (cross-list from nucl-th) [pdf, other]
Title: Primordial Nucleosynthesis with Non-Extensive Statistics
Authors: C.A. Bertulani, Shubhchintak
Comments: The European Physics Journal, Topical issue "Nuclear Astrophysics: Recent Progress in Understanding Element Formation in the Universe", 19 pages, 5 figures
Subjects: Nuclear Theory (nucl-th); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[40]  arXiv:2404.15824 (cross-list from astro-ph.HE) [pdf, other]
Title: Three-dimensional thermodynamic structures of the intracluster medium across edges in the X-ray surface brightness of massive, bright, dynamically-active galaxy clusters
Authors: Shutaro Ueda, Yuto Ichinohe
Comments: 29 pages, 19 figures, 2 tables, submitted to ApJ
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[41]  arXiv:2404.15809 (cross-list from hep-th) [pdf, ps, other]
Title: Dark matter and space-time symmetry restoration
Authors: Joao Magueijo
Subjects: High Energy Physics - Theory (hep-th); Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
[42]  arXiv:2404.15795 (cross-list from astro-ph.IM) [pdf, other]
Title: A Hierarchical PSF Reconstruction Method
Authors: Pedro Alonso, Jun Zhang, Cong Liu
Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[43]  arXiv:2404.15521 (cross-list from hep-ph) [pdf, other]
Title: A Ramsey Neutron-Beam Experiment to Search for Ultralight Axion Dark Matter at the ESS
Authors: P. Fierlinger, M. Holl, D. Milstead, V. Santoro, W. M. Snow, Y. V. Stadnik
Comments: 8 pages, 3 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Nuclear Experiment (nucl-ex); Instrumentation and Detectors (physics.ins-det)
[44]  arXiv:2404.15413 (cross-list from astro-ph.GA) [pdf, other]
Title: A Spatially Resolved [CII] Survey of 31 $z\sim7$ Massive Galaxies Hosting Luminous Quasars
Authors: Feige Wang, Jinyi Yang, Xiaohui Fan, Bram Venemans, Roberto Decarli, Eduardo Bañados, Fabian Walter, Aaron J. Barth, Fuyan Bian, Frederick B. Davies, Anna-Christina Eilers, Emanuele Paolo Farina, Joseph F. Hennawi, Jiang-Tao Li, Chiara Mazzucchelli, Ran Wang, Xue-Bing Wu, Minghao Yue
Comments: accepted for publication in ApJ
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[45]  arXiv:2404.15389 (cross-list from astro-ph.IM) [pdf, other]
Title: Detecting unresolved lensed SNe Ia in LSST using blended light curves
Authors: Satadru Bag, Simon Huber, Sherry H. Suyu, Nikki Arendse, Irham Taufik Andika, Raoul Canameras, Alex Kim, Eric Linder, Kushal Lodha, Alejandra Melo, Anupreeta More, Stefan Schuldt, Arman Shafieloo
Comments: 16 pages, 9 figures, submitted to A&A
Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

Wed, 24 Apr 2024

[46]  arXiv:2404.15232 [pdf, other]
Title: Interacting Dark Energy after DESI Baryon Acoustic Oscillation measurements
Authors: William Giarè, Miguel A. Sabogal, Rafael C. Nunes, Eleonora Di Valentino
Comments: 6 pages, 3 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph)
[47]  arXiv:2404.15220 [pdf, other]
Title: Dark Radiation with Baryon Acoustic Oscillations from DESI 2024 and the $H_0$ tension
Authors: Itamar J. Allali, Alessio Notari, Fabrizio Rompineve
Comments: 5 pages, 3 figures, 2 tables, plus appendices
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph)
[48]  arXiv:2404.15089 [pdf, ps, other]
Title: Vanilla Inflation Predicts Negative Running
Authors: Jerome Martin, Christophe Ringeval, Vincent Vennin
Comments: 5 pages, 4 figures, uses RevTeX
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)
[49]  arXiv:2404.14508 [pdf, other]
Title: Imprints of Supermassive Black Hole Evolution on the Spectral and Spatial Anisotropy of Nano-Hertz Stochastic Gravitational-Wave Background
Authors: Mohit Raj Sah, Suvodip Mukherjee, Vida Saeedzadeh, Arif Babul, Michael Tremmel, Thomas R. Quinn
Comments: 19 page, 27 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc)
[50]  arXiv:2404.14487 [pdf, other]
Title: A Strong Gravitational Lens Is Worth a Thousand Dark Matter Halos: Inference on Small-Scale Structure Using Sequential Methods
Authors: Sebastian Wagner-Carena, Jaehoon Lee, Jeffrey Pennington, Jelle Aalbers, Simon Birrer, Risa H. Wechsler
Comments: Code available at this https URL
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[51]  arXiv:2404.15038 (cross-list from astro-ph.HE) [pdf, other]
Title: Confronting Dark Matter Capture Rate with Continuous Gravitational Wave Probe of Local Neutron Stars
Authors: Pooja Bhattacharjee, Amit Dutta Banik
Comments: 13 pages, 5 figures
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR); High Energy Physics - Phenomenology (hep-ph)
[52]  arXiv:2404.14912 (cross-list from hep-ph) [pdf, other]
Title: Asymmetric self-interacting dark matter with canonical seesaw
Authors: Debasish Borah, Satyabrata Mahapatra, Partha Kumar Paul, Narendra Sahu, Prashant Shukla
Comments: 21 pages, 17 captioned figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[53]  arXiv:2404.14663 (cross-list from astro-ph.GA) [pdf, other]
Title: VLBI with SKA: Possible Arrays and Astrometric Science
Authors: Yingjie Li, Ye Xu, Jingjing Li, Shuaibo Bian, Zehao Lin, Chaojie Hao, Dejian Liu
Comments: 41 pages, 12 figures, 4 tables. Accepted to RAA (Review)
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Instrumentation and Methods for Astrophysics (astro-ph.IM); Solar and Stellar Astrophysics (astro-ph.SR); General Relativity and Quantum Cosmology (gr-qc)
[54]  arXiv:2404.14641 (cross-list from gr-qc) [pdf, other]
Title: Bring the Heat: Tidal Heating Constraints for Black Holes and Exotic Compact Objects from the LIGO-Virgo-KAGRA Data
Authors: Horng Sheng Chia, Zihan Zhou, Mikhail M. Ivanov
Comments: 30+18 pages, 7 figures
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
[55]  arXiv:2404.14545 (cross-list from hep-ph) [pdf, other]
Title: Inflaton decay in No-Scale Supergravity and Starobinsky-like models
Authors: Yohei Ema, Marcos A. G. Garcia, Wenqi Ke, Keith A. Olive, Sarunas Verner
Comments: 21 pages, 2 figures, Contribution to Universe Special Issue: Particle Physics and Cosmology: A Themed Issue in Honour of Professor Dimitri Nanopoulos
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)
[56]  arXiv:2404.14500 (cross-list from astro-ph.GA) [pdf, other]
Title: The SAGA Survey. V. Modeling Satellite Systems around Milky Way-mass Galaxies with Updated UniverseMachine
Authors: Yunchong Wang (1), Ethan O. Nadler (2 and 3), Yao-Yuan Mao (4), Risa H. Wechsler (1), Tom Abel (1), Peter Behroozi (5 and 6), Marla Geha (7), Yasmeen Asali (7), Mithi A. C. de los Reyes (8), Erin Kado-Fong (7), Nitya Kallivayalil (9), Erik J. Tollerud (10), Benjamin Weiner (5), John F. Wu (10 and 11) ((1) Stanford/SLAC/KIPAC, (2) Carnegie Obs., (3) USC, (4) U Utah, (5) U Arizona/Steward, (6) NAOJ, (7) Yale, (8) Amherst College, (9) U Virginia, (10) STScI, (11) Johns Hopkins)
Comments: 33 pages, 14 figures, 2 tables. This paper is part of the SAGA Survey Data Release 3. Survey website: this https URL
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[57]  arXiv:2404.14499 (cross-list from astro-ph.GA) [pdf, other]
Title: The SAGA Survey. IV. The Star Formation Properties of 101 Satellite Systems around Milky Way-mass Galaxies
Authors: Marla Geha (1), Yao-Yuan Mao (2), Risa H. Wechsler (3), Yasmeen Asali (1), Erin Kado-Fong (1), Nitya Kallivayalil (4), Ethan O. Nadler (5 and 6), Erik J. Tollerud (7), Benjamin Weiner (8), Mithi A. C. de los Reyes (9), Yunchong Wang (3), John F. Wu (7 and 10) ((1) Yale, (2) U Utah, (3) Stanford/SLAC/KIPAC, (4) U Virginia, (5) Carnegie Obs., (6) USC, (7) STScI, (8) U Arizona/Steward, (9) Amherst College, (10) Johns Hopkins)
Comments: 25 pages, 13 figures, 2 tables. This paper is part of the SAGA Survey Data Release 3. Survey website: this https URL
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[58]  arXiv:2404.14498 (cross-list from astro-ph.GA) [pdf, other]
Title: The SAGA Survey. III. A Census of 101 Satellite Systems around Milky Way-mass Galaxies
Authors: Yao-Yuan Mao (1), Marla Geha (2), Risa H. Wechsler (3), Yasmeen Asali (2), Yunchong Wang (3), Erin Kado-Fong (2), Nitya Kallivayalil (4), Ethan O. Nadler (5 and 6), Erik J. Tollerud (7), Benjamin Weiner (8), Mithi A. C. de los Reyes (9), John F. Wu (7 and 10) ((1) U Utah, (2) Yale, (3) Stanford/SLAC/KIPAC, (4) U Virginia, (5) Carnegie Obs., (6) USC, (7) STScI, (8) U Arizona/Steward, (9) Amherst College, (10) Johns Hopkins)
Comments: 38 pages, 22 figures, 7 tables. This paper is part of the SAGA Survey Data Release 3. Survey website: this https URL
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

Tue, 23 Apr 2024

[59]  arXiv:2404.14407 [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)
[60]  arXiv:2404.14393 [pdf, ps, other]
Title: Towards testing the general bounce cosmology with the CMB B-mode auto-bispectrum
Authors: Shingo Akama, Giorgio Orlando, Paola C. M. Delgado
Comments: 13 pages, 5 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)
[61]  arXiv:2404.14341 [pdf, other]
Title: Quantifying Scalar Field Dynamics with DESI 2024 Y1 BAO measurements
Authors: Kim V. Berghaus, Joshua A. Kable, Vivian Miranda
Comments: 15 pages, 12 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph)
[62]  arXiv:2404.14321 [pdf, other]
Title: Mechanisms for producing Primordial Black Holes from Inflationary Models Beyond Fine-Tuning
Authors: Ioanna Stamou
Comments: 18 pages, 6 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)
[63]  arXiv:2404.14256 [pdf, other]
Title: The DELVE Quadruple Quasar Search I. A Lensed Low Luminosity AGN
Authors: Paul L. Schechter, Dominique Sluse, Erik A. Zaborowski, Alex Drlica-Wagner, Cameron Lemon, Frederic Courbin, Angela Hempel, Martin Millon, Tommaso Treu, Raul Teixeira, Monika Adamów, Clecio R. Bom, Julio A. Carballo-Bello, Peter S. Ferguson, Robert A. Gruendl, David J. James, Clara E. Martinez-Vásquez, Pol Massana, Sidney Mau, Burçin Mutlu-Pakdil, Noëlia E. D. Noël, Andrew B. Pace, Joanna D. Sakowska, Guy S. Stringfellow, Erik J. Tollerud, Kathy Vivas, Alfredo Zenteno
Comments: 8 pages, 5 figures, submitted to AJ, comments welcome
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[64]  arXiv:2404.14237 [pdf, other]
Title: Constraining the emergent dark energy models with cosmology-independent observational data
Authors: GuangZhen Wang, Xiaolei Li, Nan Liang
Comments: 16 pages, 4 figures, 1 Table
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[65]  arXiv:2404.14120 [pdf, other]
Title: Exploring accelerated expansion in the universe: A study of $f(Q,T)$ gravity with parameterized EoS and cosmological constraints
Authors: M. Koussour, N. Myrzakulov, J. Rayimbaev, A. Errehymy, Orhan Donmez
Comments: Chinese Journal of Physics accepted version
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[66]  arXiv:2404.13864 [pdf, other]
Title: Reproducible empirical evidence of cosmological-scale asymmetry in galaxy spin directions: comment on arXiv:2404.06617
Authors: Lior Shamir
Comments: 7 figures, 5 tables. Code, data, and step-by-step instructions to reproduce the results are available at: this https URL
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA)
[67]  arXiv:2404.13833 [pdf, other]
Title: The Self-Consistency of DESI Analysis and Comment on "Does DESI 2024 Confirm $Λ$CDM?"
Authors: Deng Wang (IFIC, Spain)
Comments: 8 pages, 7 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
[68]  arXiv:2404.13771 [pdf, other]
Title: Exact CMB B-mode power spectrum from anisotropic cosmic birefringence
Authors: Toshiya Namikawa
Comments: 10 pages, 4 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[69]  arXiv:2404.13702 [pdf, other]
Title: Learning Galaxy Intrinsic Alignment Correlations
Authors: Sneh Pandya, Yuanyuan Yang, Nicholas Van Alfen, Jonathan Blazek, Robin Walters
Comments: 15 pages, 6 figures, 1 table. Accepted at the Data-centric Machine Learning Research (DMLR) Workshop at ICLR 2024
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); Machine Learning (cs.LG)
[70]  arXiv:2404.13596 [pdf, other]
Title: New galaxy UV luminosity constraints on warm dark matter from JWST
Authors: Bin Liu, Huanyuan Shan, Jiajun Zhang
Comments: 8 pages, 3 figures and 1 Table. Submitted to ApJL
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[71]  arXiv:2404.13271 [pdf, other]
Title: Constraining Viscous Dark Matter in light of CMB Spectral Distortion
Authors: Shibsankar Si, Alekha C. Nayak, Pravin Kumar Natwariya
Comments: 10 pages, 10 figures, comments are welcome
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[72]  arXiv:2404.13213 [pdf, other]
Title: Ultra-high frequency gravitational waves from cosmic strings with friction
Authors: S. Mukovnikov, L. Sousa
Comments: 15 pages, 9 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)
[73]  arXiv:2404.13133 [pdf, other]
Title: Atacama Large Aperture Submillimeter Telescope \mbox{(AtLAST)} Science: Probing the Transient and Time-variable Sky
Authors: John Orlowski-Scherer, Thomas J. Maccarone, Joe Bright, Tomasz Kaminski, Michael Koss, Atul Mohan, Francisco Miguel Montenegro-Montes, Sig urd Næss, Claudio Ricci, Paola Severgnini, Thomas Stanke, Cristian Vignali, Sven Wedemeyer, Mark Booth, Claudia Cicone, Luca Di Mascolo, Doug Johnstone, Tony Mroczkowski, Martin A. Cordiner, Jochen Greiner, Evanthia Hatziminaoglou, Eelco van Kampen, Pamela Klaassen, Minju M. Lee, Daizhong Liu, Amelie Saintonge, Matthew Smith, Alexander E. Thelen
Comments: 19 pages, 5 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)
[74]  arXiv:2404.13124 [pdf, other]
Title: Spatial curvature with the Alcock-Paczynski effect
Authors: Luca Amendola, Marco Marinucci, Miguel Quartin
Comments: 5 pages. Comments are welcome
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
[75]  arXiv:2404.13110 [pdf, other]
Title: Structure formation with primordial black holes to alleviate early star formation tension revealed by JWST
Authors: P. E. Colazo, F. Stasyszyn, N. Padilla
Comments: 5 pages, 2 figures, Accepted for publication in A&A
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA)
[76]  arXiv:2404.14184 (cross-list from astro-ph.GA) [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)
[77]  arXiv:2404.13970 (cross-list from hep-ph) [pdf, other]
Title: DALI sensitivity to streaming axion dark matter
Authors: Javier De Miguel, Abaz Kryemadhi, Konstantin Zioutas
Comments: 4 pages, 2 figures, 1 table
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Physics - Experiment (hep-ex)
[78]  arXiv:2404.13835 (cross-list from astro-ph.GA) [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)
[79]  arXiv:2404.13538 (cross-list from gr-qc) [pdf, ps, other]
Title: Charged analog of anisotropic dark energy star in Rastall gravity
Authors: Pramit Rej
Comments: 17 pages, 11 figures, 1 table. Prepared and submitted to EPJC on 08.04.2024
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Solar and Stellar Astrophysics (astro-ph.SR)
[80]  arXiv:2404.13109 (cross-list from hep-ph) [pdf, other]
Title: A Multiverse Outside of the Swampland
Authors: Raffaele Tito D'Agnolo, Paolo Mangini, Gabriele Rigo, Lian-Tao Wang
Comments: 15 pages + references, 8 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th)
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