Cosmology and Nongalactic Astrophysics

Authors and titles for June 2024

[1] arXiv:2406.00096 [pdf, html, other]

Title: Overlap reduction functions for pulsar timing arrays and astrometry

Keisuke Inomata, Marc Kamionkowski, Celia M. Toral, Stephen R. Taylor

Comments: 20 pages, 6 figures, code available at this https URL

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

[2] arXiv:2406.00103 [pdf, html, other]

Title: The Bispectrum in Lagrangian Perturbation Theory

Shi-Fan Chen, Zvonimir Vlah, Martin White

Comments: 45 pages, 13 figures, to be submitted to JCAP

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

[3] arXiv:2406.00117 [pdf, html, other]

Title: Squeezing information from radio surveys to probe the primordial Universe

Dionysios Karagiannis, Roy Maartens, Shun Saito, José Fonseca, Stefano Camera, Chris Clarkson

Comments: 13 pages, 6 figures

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

[4] arXiv:2406.00191 [pdf, html, other]

Title: Blinding scheme for the scale-dependence bias signature of local primordial non-Gaussianity for DESI 2024

E. Chaussidon, A. de Mattia, C. Yèche, J. Aguilar, S. Ahlen, D. Brooks, T. Claybaugh, S. Cole, A. de la Macorra, P. Doel, K. Fanning, E. Gaztañaga, S. Gontcho A Gontcho, C. Howlett, T. Kisner, A. Lambert, L. Le Guillou, M. Manera, A. Meisner, R. Miquel, G. Niz, N. Palanque-Delabrouille, W. J. Percival, F. Prada, A. J. Ross, G. Rossi, E. Sanchez, D. Schlegel, M. Schubnell, H. Seo, D. Sprayberry, G. Tarlé, M. Vargas-Magaña, B. A. Weaver, H. Zou

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

[5] arXiv:2406.00207 [pdf, html, other]

Title: Observational constraints on a modified-gravity model with an exponential function of the curvature using the expansion history, the RSD, and the Pantheon$+$SH0ES data

Mario A. Acero, A. Oliveros

Comments: 27 pages (including references), 7 figures, 3 tables

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

[6] arXiv:2406.00242 [pdf, html, other]

Title: Observational test for $f(Q)$ gravity with weak gravitational lensing

Qingqing Wang, Xin Ren, Yi-Fu Cai, Wentao Luo, Emmanuel N. Saridakis

Comments: 12pages,2figures

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

[7] arXiv:2406.00273 [pdf, html, other]

Title: Global Anisotropies of $\Omega_\Lambda$

Alejandro Clocchiatti (1 and 2), Ósmar Rodríguez (2), Ariel Órdenes Morales (1 and 2), Benjamín Cuevas-Tapia (1) ((1) Pontificia Universidad Catolica de Chile, (2) Instituto Milenio de Astrofisica (MAS))

Comments: 13 pages, 8 figures

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

[8] arXiv:2406.00340 [pdf, html, other]

Title: Reassessing constant-roll Warm Inflation

Sandip Biswas, Kaushik Bhattacharya, Suratna Das

Comments: Double-column, 14 pages, 6 figures

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

[9] arXiv:2406.00634 [pdf, html, other]

Title: Dynamical dark energy in the light of DESI 2024 data

Nandan Roy

Comments: 10 pages, 7 figures

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)

[10] arXiv:2406.00652 [pdf, html, other]

Title: A catalogue of merging clusters of galaxies: cluster partners, merging subclusters, and post-collision clusters

Z. L. Wen, J. L. Han, Z. S. Yuan

Comments: 38 pages, 13 figures, 3 tables, re-submitted to MNRAS after referee's comments being considered

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

[11] arXiv:2406.00664 [pdf, html, other]

Title: Muon neutrinos and the cosmological abundance of primordial black holes

Jiali Hao, Yupeng Yang, Qianyong Li, Yankun Qu, Shuangxi Yi

Comments: 6 pages, 3 figures. comments welcome

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph)

[12] arXiv:2406.00691 [pdf, html, other]

Title: Effects of local cosmic inhomogeneities on the gravitational wave event rate

Gonzalo Morras, Juan Garcia-Bellido

Comments: 8 pages, 5 figures

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)

[13] arXiv:2406.00811 [pdf, html, other]

Title: Beginning inflation in conformally curved spacetimes

Cristian Joana

Comments: 11 pages, 5 figures

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)

[14] arXiv:2406.01001 [pdf, html, other]

Title: Discreteness Effects in the Post-Reconstruction Galaxy Power Spectrum

Naonori Sugiyama

Comments: 11 pages

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)

[15] arXiv:2406.01108 [pdf, html, other]

Title: ZTF SN Ia DR2: Impact of the galaxy cluster environment on the stretch distribution of Type Ia supernovae

F. Ruppin, M. Rigault, M. Ginolin, G. Dimitriadis, A. Goobar, J. Johansson, K. Maguire, J. Nordin, M. Smith, M. Aubert, J. Biedermann, Y. Copin, U. Burgaz, B. Carreres, F. Feinstein, D. Fouchez, T. E. Muller-Bravo, L. Galbany, S. L. Groom, W. D. Kenworthy, Y.-L. Kim, R. R. Laher, P. Nugent, B. Popovic, J. Purdum, B. Racine, P. Rosnet, D. Rosselli, J. Sollerman, J. H. Terwel

Comments: Submitted to Astronomy & Astrophysics

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

[16] arXiv:2406.01330 [pdf, html, other]

Title: Escape Velocity Mass of Abell S1063

Alexander Rodriguez, Christopher J. Miller, Vitali Halenka, Anthony Kremin

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

[17] arXiv:2406.01434 [pdf, html, other]

Title: ZTF SN~Ia DR2: Cosmology-independent constraints on Type Ia supernova standardisation from supernova siblings

S. Dhawan, E. Mortsell, J. Johansson, A. Goobar, M. Rigault, M. Smith, K. Maguire, J. Nordin, G. Dimitriadis, P.E. Nugent, L. Galbany, J. Sollerman, T. de Jaeger, J.H. Terwel, Y.-L. Kim, Umut Burgaz, G. Helou, J. Purdum, S. L. Groom, R. Laher, B. Healy

Comments: 12 pages, 7 figures, submitted to A&A

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

[18] arXiv:2406.01475 [pdf, html, other]

Title: New limits on warm inflation from pulsar timing arrays

Rocco D'Agostino, Matteo Califano

Comments: 11 pages, 4 figures

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)

[19] arXiv:2406.01491 [pdf, html, other]

Title: Cosmoglobe DR2. II. CIB monopole measurements from COBE-DIRBE through global Bayesian analysis

D. J. Watts, M. Galloway, E. Gjerløw, M. San, R. Aurlien, A. Basyrov, M. Brilenkov, H. K. Eriksen, U. Fuskeland, D. Herman, H. T. Ihle, J. G. S. Lunde, S. K. Næss, N.-O. Stutzer, H. Thommesen, I. K. Wehus

Comments: 14 pages, 7 figures, submitted to A&A

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

[20] arXiv:2406.01527 [pdf, html, other]

Title: Modelling the redshift-space cluster-galaxy correlation function on Mpc scales with emulation of the pairwise velocity distribution

Andrew Robertson (1), Eric Huff (1), Katarina Markovic (1), Baojiu Li (2) ((1) JPL, (2) ICC, Durham)

Comments: 24 pages, 11 figures, under review at MNRAS

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

[21] arXiv:2406.01672 [pdf, html, other]

Title: Baryonification extended to thermal Sunyaev Zeldovich

Giovanni Aricò, Raul E. Angulo

Comments: 10 pages, 6 figures, to be submitted to A&A. Comments are welcome!

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

[22] arXiv:2406.01752 [pdf, html, other]

Title: Galaxy clusters as probes of cosmic isotropy

Konstantinos Migkas

Comments: 14 pages, 3 figures, Invited review article for the special issue of Royal Society Philosophical Transactions A about "Challenging the standard cosmological model"

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

[23] arXiv:2406.01803 [pdf, html, other]

Title: The clustering of Lyman Alpha Emitting galaxies at z=2-3

M. White, A. Raichoor, Arjun Dey, Lehman H. Garrison, Eric Gawiser, D. Lang, Kyoung-soo Lee, A. D. Myers, D. Schlegel, F. Valdes, J. Aguilar, S. Ahlen, D. Brooks, E. Chaussidon, T. Claybaugh, K. Dawson, A. de la Macorra, Biprateep Dey, P. Doel, K. Fanning, A. Font-Ribera, J. E. Forero-Romero, S. Gontcho A Gontcho, G. Gutierrez, J. Guy, K. Honscheid, D. Kirkby, A. Kremin, M. Landriau, L. Le Guillou, M. E. Levi, C. Magneville, M. Manera, P. Martini, A. Meisner, R. Miquel, B. Moon, J. A. Newman, G. Niz, N. Palanque-Delabrouille, C. Park, W. J. Percival, F. Prada, G. Rossi, V. Ruhlmann-Kleider, E. Sanchez, E. F. Schlafly, M. Schubnell, H. Seo, D. Sprayberry, G. Tarlé, B. A. Weaver, Y. Yang, C. Yèche, H. Zou

Comments: 26 pages, 12 figures

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

[24] arXiv:2406.01871 [pdf, html, other]

Title: A Bayesian approach to the cosmic dipole in radio galaxy surveys: Joint analysis of NVSS & RACS

Oliver T. Oayda, Vasudev Mittal, Geraint F. Lewis, Tara Murphy

Comments: 15 pages, 13 figures, accepted for publication in MNRAS

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

[25] arXiv:2406.02019 [pdf, html, other]

Title: Uncorrelated estimations of $H_0$ redshift evolution from DESI baryon acoustic oscillation observations

X. D. Jia, J. P. Hu, F. Y. Wang (NJU)

Comments: 7 pages, 2 figures, 1 table, submitted to AAS journal

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