Cosmology and Nongalactic Astrophysics

Authors and titles for recent submissions, skipping first 42

• Wed, 12 Jun 2024
• Tue, 11 Jun 2024
• Mon, 10 Jun 2024
• Fri, 7 Jun 2024
• Thu, 6 Jun 2024

Tue, 11 Jun 2024 (continued, showing last 1 of 19 entries)

[43]  arXiv:2406.05266 (cross-list from hep-ph) [pdf, other]

Title: Signatures of Bulk Neutrinos in the Early Universe

Authors: David McKeen, John Ng, Michael Shamma

Comments: 15 pages, 2 figures

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

Mon, 10 Jun 2024 (showing first 24 of 29 entries)

[44]  arXiv:2406.05125 [pdf, other]

Title: Eccentricity effects on the SMBH GW background

Authors: Juhan Raidal, Juan Urrutia, Ville Vaskonen, Hardi Veermäe

Comments: 10 pages, 7 figures

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

[45]  arXiv:2406.05122 [pdf, other]

Title: Third-order intrinsic alignment of SDSS BOSS LOWZ galaxies

Authors: Laila Linke, Susan Pyne, Benjamin Joachimi, Christos Georgiou, Kai Hoffmann, Rachel Mandelbaum, Sukhdeep Singh

Comments: 9 pages + appendix, 4 figures, submitted to Astronomy & Astrophysics

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

[46]  arXiv:2406.05098 [pdf, other]

Title: Cosmological parameters from the joint analysis of Density Split and Second Order Statistics: an Emulator based on the Halo Occupation Distribution

Authors: Pierre A. Burger, Enrique Paillas, Michael J. Hudson

Comments: 16 pages, 16 Figures, submitted to physical review D

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

[47]  arXiv:2406.05051 [pdf, other]

Title: Modelling the impact of host galaxy dust on type Ia supernova distance measurements

Authors: B. Popovic, P. Wiseman, M. Sullivan, M. Smith, S. González-Gaitán, D. Scolnic, J. Duarte, P. Armstrong, J. Asorey, D. Brout, D. Carollo, L. Galbany, K. Glazebrook, L. Kelsey, R. Kessler, C. Lidman, J. Lee, G. F. Lewis, A. Möller, R. C. Nichol, B. O. Sánchez, M. Toy, B. E. Tucker, M. Vincenzi, T. M. C. Abbott, M. Aguena, F. Andrade-Oliveira, D. Bacon, D. Brooks, D. L. Burke, A. Carnero Rosell, J. Carretero, F. J. Castander, L. N. da Costa, M. E. S. Pereira, T. M. Davis, S. Desai, S. Everett, I. Ferrero, B. Flaugher, J. García-Bellido, E. Gaztanaga, R. A. Gruendl, G. Gutierrez, S. R. Hinton, D. L. Hollowood, K. Honscheid, D. J. James, K. Kuehn, O. Lahav, S. Lee, J. L. Marshall, J. Mena-Fernández, R. Miquel, J. Myles, R. L. C. Ogando, A. Palmese, A. Pieres, A. A. Plazas Malagón, et al. (9 additional authors not shown)

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

[48]  arXiv:2406.05050 [pdf, other]

Title: The Dark Energy Survey Supernova Program: Slow supernovae show cosmological time dilation out to $z \sim 1$

Authors: Ryan M. T. White, Tamara M. Davis, Geraint F. Lewis, Christopher Lidman, Paul Shah, T. M. C. Abbott, M. Aguena, S. Allam, F. Andrade-Oliveira, J. Asorey, D. Bacon, S. Bocquet, D. Brooks, D. Brout, E. Buckley-Geer, D. L. Burke, A. Carnero Rosell, D. Carollo, J. Carretero, L. N. da Costa, M. E. S. Pereira, J. De Vicente, S. Desai, H. T. Diehl, S. Everett, I. Ferrero, B. Flaugher, J. Frieman, J. García-Bellido, E. Gaztanaga, G. Giannini, K. Glazebrook, R. A. Gruendl, S. R. Hinton, D. L. Hollowood, K. Honscheid, D. J. James, R. Kessler, K. Kuehn, O. Lahav, J. Lee, S. Lee, M. Lima, J. L. Marshall, J. Mena-Fernández, R. Miquel, J. Myles, A. Möller, R. C. Nichol, R. L. C. Ogando, A. Palmese, A. Pieres, A. A. Plazas Malagón, A. K. Romer, M. Sako, E. Sanchez, D. Sanchez Cid, M. Schubnell, et al. (9 additional authors not shown)

Comments: 14 pages, 13 figures

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

[49]  arXiv:2406.05049 [pdf, other]

Title: The Dark Energy Survey Supernova Program: An updated measurement of the Hubble constant using the Inverse Distance Ladder

Authors: R. Camilleri, T. M. Davis, S. R. Hinton, P. Armstrong, D. Brout, L. Galbany, K. Glazebrook, J. Lee, C. Lidman, R. C. Nichol, M. Sako, D. Scolnic, P. Shah, M. Smith, M. Sullivan, B. O. Sánchez, M. Vincenzi, P. Wiseman, S. Allam, T. M. C. Abbott, M. Aguena, F. Andrade-Oliveira, J. Asorey, S. Avila, D. Bacon, K. Bechtol, S. Bocquet, D. Brooks, E. Buckley-Geer, D. L. Burke, A. Carnero Rosell, D. Carollo, J. Carretero, F. J. Castander, C. Conselice, L. N. da Costa, M. E. S. Pereira, S. Desai, H. T. Diehl, S. Everett, I. Ferrero, B. Flaugher, J. Frieman, J. García-Bellido, E. Gaztanaga, G. Giannini, R. A. Gruendl, K. Herner, D. L. Hollowood, K. Honscheid, D. Huterer, D. J. James, S. Kent, K. Kuehn, O. Lahav, S. Lee, G. F. Lewis, M. Lima, J. L. Marshall, J. Mena-Fernández, R. Miquel, et al. (19 additional authors not shown)

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

[50]  arXiv:2406.05048 [pdf, other]

Title: The Dark Energy Survey Supernova Program: Investigating Beyond-$Λ$CDM

Authors: R. Camilleri, T. M. Davis, M. Vincenzi, P. Shah, J. Frieman, R. Kessler, P. Armstrong, D. Brout, A. Carr, R. Chen, L. Galbany, K. Glazebrook, S. R. Hinton, J. Lee, C. Lidman, A. Möller, B. Popovic, H. Qu, M. Sako, D. Scolnic, M. Smith, M. Sullivan, B. O. Sánchez, G. Taylor, M. Toy, P. Wiseman, T. M. C. Abbott, M. Aguena, S. Allam, O. Alves, J. Annis, S. Avila, D. Bacon, E. Bertin, S. Bocquet, D. Brooks, D. L. Burke, A. Carnero Rosell, J. Carretero, F. J. Castander, L. N. da Costa, M. E. S. Pereira, S. Desai, H. T. Diehl, P. Doel, C. Doux, S. Everett, I. Ferrero, B. Flaugher, P. Fosalba, J. García-Bellido, M. Gatti, E. Gaztanaga, G. Giannini, D. Gruen, D. L. Hollowood, K. Honscheid, D. J. James, K. Kuehn, O. Lahav, S. Lee, J. L. Marshall, J. Mena-Fernández, R. Miquel, J. Muir, et al. (15 additional authors not shown)

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

[51]  arXiv:2406.05047 [pdf, other]

Title: The Dark Energy Survey : Detection of weak lensing magnification of supernovae and constraints on dark matter haloes

Authors: P.Shah, T.M.Davis, D.Bacon, J.Frieman, L.Galbany, R.Kessler, O.Lahav, J.Lee, C.Lidman, R.C.Nichol, M.Sako, D.Scolnic, M.Sullivan, M.Vincenzi, P.Wiseman, S.Allam, T.M.C.Abbott, M.Aguena, O.Alves, F.Andrade-Oliveira, J.Annis, K.Bechtol, E.Bertin, S.Bocquet, D.Brooks, D.Brout, A.Carnero Rosell, J.Carretero, F.J.Castander, L. N. da Costa, M.E.S.Pereira, H.T.Diehl, P.Doel, C.Doux, S.Everett, I.Ferrero, B.Flaugher, D.Friedel, M.Gatti, D.Gruen, R.A.Gruendl, G.Gutierrez, S.R.Hinton, D.L.Hollowood, K.Honscheid, D.Huterer, D.J.James, K.Kuehn, S.Lee, J.L.Marshall, J.Mena-Fernández, R.Miquel, J.Myles, R.L.C.Ogando, A.Palmese, A.Pieres, A.Roodman, E.Sanchez, I.Sevilla-Noarbe, M.Smith, M.Soares-Santos, E.Suchyta, M.E.C.Swanson, G.Tarle, N.Weaverdyck

Comments: Submitted to MNRAS

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

[52]  arXiv:2406.05046 [pdf, other]

Title: The Dark Energy Survey Supernova Program: Light curves and 5-Year data release

Authors: B. O. Sánchez, D. Brout, M. Vincenzi, M. Sako, K. Herner, R. Kessler, T. M. Davis, D. Scolnic, M. Acevedo, J. Lee, A. Möller, H. Qu, L. Kelsey, P. Wiseman, P. Armstrong, B. Rose, R. Camilleri, R. Chen, L. Galbany, E. Kovacs, C. Lidman, B. Popovic, M. Smith, M. Sullivan, M. Toy, D. Carollo, K. Glazebrook, G. F. Lewis, R. C. Nichol, B. E. Tucker, T. M. C. Abbott, M. Aguena, S. Allam, O. Alves, J. Annis, J. Asorey, S. Avila, D. Bacon, D. Brooks, D. L. Burke, A. Carnero Rosell, J. Carretero, F. J. Castander, L. N. da Costa, J. Duarte, M. E. S. Pereira, S. Desai, H. T. Diehl, S. Everett, I. Ferrero, B. Flaugher, J. Frieman, J. García-Bellido, M. Gatti, E. Gaztanaga, G. Giannini, R. A. Gruendl, G. Gutierrez, S. R. Hinton, D. L. Hollowood, K. Honscheid, D. J. James, K. Kuehn, O. Lahav, et al. (21 additional authors not shown)

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

[53]  arXiv:2406.05034 [pdf, other]

Title: Multiple peaks in gravitational waves induced from primordial curvature perturbations with non-Gaussianity

Authors: Xiang-Xi Zeng, Rong-Gen Cai, Shao-Jiang Wang

Comments: 22 pages, 6 figures

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

[54]  arXiv:2406.04957 [pdf, other]

Title: Measuring the circular polarization of gravitational waves with pulsar timing arrays

Authors: N. M. Jiménez Cruz, Ameek Malhotra, Gianmassimo Tasinato, Ivonne Zavala

Comments: 28 pages, 9 figures

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

[55]  arXiv:2406.04894 [pdf, other]

Title: Recovering a phase transition signal in simulated LISA data with a modulated galactic foreground

Authors: Mark Hindmarsh, Deanna C. Hooper, Tiina Minkkinen, David J. Weir

Comments: 29 pages, 9 figures

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

[56]  arXiv:2406.04830 [pdf, other]

Title: Cosmological Forecasts from the Baryon Acoustic Oscillations in 21cm Intensity Mapping

Authors: Benjamin Ostergaard, André Alencar da Costa, Yu Sang

Comments: 8 pages, 5 figures

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

[57]  arXiv:2406.04804 [pdf, other]

Title: Mitigation of DESI fiber assignment incompleteness effect on two-point clustering with small angular scale truncated estimators

Authors: M. Pinon, A. de Mattia, P. McDonald, E. Burtin, V. Ruhlmann-Kleider, M. White, D. Bianchi, A. J. Ross, J. Aguilar, S. Ahlen, D. Brooks, E. Chaussidon, T. Claybaugh, S. Cole, A. de la Macorra, B. Dey, P. Doel, K. Fanning, J. E. Forero-Romero, E. Gaztañaga, S. Gontcho A Gontcho, C. Howlett, D. Kirkby, T. Kisner, A. Kremin, A. Lambert, M. Landriau, J. Lasker, L. Le Guillou, M. E. Levi, M. Manera, P. Martini, A. Meisner, R. Miquel, J. Moustakas, A. D. Myers, G. Niz, N. Palanque-Delabrouille, W. J. Percival, C. Poppett, G. Rossi, E. Sanchez, D. Schlegel, M. Schubnell, H. Seo, D. Sprayberry, G. Tarlé, M. Vargas-Magaña, B. A. Weaver, P. Zarrouk, R. Zhou, H. Zou

Comments: 32 pages, 22 figures

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

[58]  arXiv:2406.04735 [pdf, other]

Title: On the capability of high redshift kSZ measurement with galaxy surveys

Authors: Ziyang Chen (SJTU), Pengjie Zhang (SJTU)

Comments: 23 pages, 6 figures

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

[59]  arXiv:2406.04529 [pdf, other]

Title: Towards Precision Photometric Type Ia Supernova Cosmology with Machine Learning

Authors: Helen Qu

Comments: PhD Dissertation

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

[60]  arXiv:2406.04444 [pdf, ps, other]

Title: Observational constraints on thawing quintessence scalar field model

Authors: Fereshteh Felegary, Kazuharu Bamba

Comments: 19 pages, 9 figures, 6 tables

Journal-ref: Physics of the Dark Universe Volume 44, May 2024, 101435

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

[61]  arXiv:2406.04430 [pdf, other]

Title: Large-scale geometry and topology of gas fields: the effects of AGN and stellar feedback

Authors: Carlo Schimd, Katarina Kraljic, Romeel Davé, Christophe Pichon

Comments: Accepted for publication on A&A

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

[62]  arXiv:2406.04408 [pdf, other]

Title: First Constraints on a Pixelated Universe in Light of DESI

Authors: Jonathan J. Heckman, Omar F. Ramadan, Jeremy Sakstein

Comments: 5 pages, 2 figures

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

[63]  arXiv:2406.04407 [pdf, other]

Title: Reconstructing redshift distributions with photometric galaxy clustering

Authors: Hui Peng, Yu Yu

Comments: 25 pages, 10 figures, comments are welcome

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

[64]  arXiv:2406.05089 (cross-list from astro-ph.GA) [pdf, other]

Title: Discovery of An Apparent Red, High-Velocity Type Ia Supernova at z = 2.9 with JWST

Authors: J. D. R. Pierel, M. Engesser, D. A. Coulter, C. Decoursey, M. R. Siebert, A. Rest, E. Egami, W. Chen, O. D. Fox, D. O. Jones, B. A. Joshi, T. J. Moriya, Y. Zenati, A. J. Bunker, P. A. Cargile, M. Curti, D. J. Eisenstein, S. Gezari, S. Gomez, M. Guolo, B. D. Johnson, M. Karmen, R. Maiolino, Robert M. Quimby, B. Robertson, M. Shahbandeh, L. G. Strolger, F. Sun, Q. Wang, T. Wevers

Comments: Submitted to ApJL

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

[65]  arXiv:2406.05044 (cross-list from astro-ph.GA) [pdf, other]

Title: The formation and survival of cold gas in a magnetized cool-core galaxy cluster

Authors: Martin Fournier, Philipp Grete, Marcus Brüggen, Forrest W. Glines, Brian W. O'Shea

Comments: 19 pages, 19 figures, submitted to Astronomy & Astrophysics

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

[66]  arXiv:2406.05031 (cross-list from hep-ph) [pdf, other]

Title: Unified view of scalar and vector dark matter solitons

Authors: Hong-Yi Zhang

Comments: 17+3 pages, 5 figures

Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Pattern Formation and Solitons (nlin.PS)

[67]  arXiv:2406.04839 (cross-list from gr-qc) [pdf, other]

Title: Emergent Universe from an Unstable de Sitter Phase

Authors: Molly Burkmar, Marco Bruni

Comments: Essay awarded an Honorable Mention for the Gravity Research Foundation 2024 Awards for Essays on Gravitation, 13 pages, 4 figures

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

• Wed, 12 Jun 2024
• Tue, 11 Jun 2024
• Mon, 10 Jun 2024
• Fri, 7 Jun 2024
• Thu, 6 Jun 2024