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Cosmology and Nongalactic Astrophysics

Authors and titles for recent submissions, skipping first 45

[ total of 93 entries: 1-25 | 21-45 | 46-70 | 71-93 ]
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Tue, 14 May 2024 (continued, showing last 15 of 20 entries)

[46]  arXiv:2405.07251 [pdf, other]
Title: Constraints on bulk viscosity in $f(Q,T)$ gravity from H(z)/Pantheon+ data
Authors: M. Koussour, Abdelghani Errehymy, O. Donmez, K. Myrzakulov, M. A. Khan, B. Çil, E. Güdekli
Comments: Physics of the Dark Universe accepted version
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[47]  arXiv:2405.07215 [pdf, other]
Title: Testing Cotton gravity as dark matter substitute with weak lensing
Authors: Geyu Mo, Qingqing Wang, Xin Ren, Weitong Yan, Yen Chin Ong, Wentao Luo
Comments: 16 pages, 3 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); General Relativity and Quantum Cosmology (gr-qc)
[48]  arXiv:2405.07209 [pdf, other]
Title: Constrain the linear scalar perturbation theory of Cotton gravity
Authors: Pengbo Xia, Dongdong Zhang, Xin Ren, Bo Wang, Yen Chin Ong
Comments: 12 pages, 15 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
[49]  arXiv:2405.07039 [pdf, other]
Title: Hubble tension tomography: BAO vs SnIa distance tension
Authors: Dimitrios Bousis, Leandros Perivolaropoulos
Comments: 14 pages, 4 figures. The Mathematica v13 notebooks and data that lead to the construction of the figures of the paper may be downloaded from this https URL
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)
[50]  arXiv:2405.06882 [pdf, other]
Title: Regularized-Renormalized-Resummed loop corrected power spectrum of non-singular bounce with Primordial Black Hole formation
Authors: Sayantan Choudhury, Ahaskar Karde, Sudhakar Panda, Soumitra SenGupta
Comments: 103 pages, 17 figures, Comments are welcome
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)
[51]  arXiv:2405.06820 [pdf, other]
Title: CMB-PAInT: An inpainting tool for the cosmic microwave background
Authors: C. Gimeno-Amo, E. Martínez-González, R.B. Barreiro
Comments: 23 pages, 20 figures, submitted to JCAP
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[52]  arXiv:2405.06750 [pdf, other]
Title: Scalar Field Dominated Cosmology with Woods-Saxon Like Potential
Authors: Sreerag Radhakrishnan, Sarath Nelleri, Navaneeth Poonthottathil
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
[53]  arXiv:2405.06743 [pdf, other]
Title: New measurements of the Lyman-$α$ forest continuum and effective optical depth with LyCAN and DESI Y1 data
Authors: Wynne Turner, Paul Martini, Naim Göksel Karaçaylı, J. Aguilar, S. Ahlen, D. Brooks, T. Claybaugh, A. de la Macorra, A. Dey, P. Doel, K. Fanning, J. E. Forero-Romero, S. Gontcho A Gontcho, A. X. Gonzalez-Morales, G. Gutierrez, J. Guy, H. K. Herrera-Alcantar, K. Honscheid, S. Juneau, T. Kisner, A. Kremin, A. Lambert, M. Landriau, L. Le Guillou, A. Meisner, R. Miquel, J. Moustakas, E. Mueller, A. Muñoz-Gutiérrez, A. D. Myers, J. Nie, G. Niz, C. Poppett, F. Prada, M. Rezaie, G. Rossi, E. Sanchez, E. F. Schlafly, D. Schlegel, M. Schubnell, H. Seo, D. Sprayberry, G. Tarlé, B. A. Weaver, H. Zou
Comments: 23 pages, 15 figures, 3 tables; submitted to ApJ
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[54]  arXiv:2405.07986 (cross-list from astro-ph.GA) [pdf, other]
Title: JWST's PEARLS: resolved study of the stellar and dust components in starburst galaxies at cosmic noon
Authors: M. Polletta, B.L. Frye, N. Garuda, S.P. Willner, S. Berta, R. Kneissl, H. Dole, R.A. Jansen, M.D. Lehnert, S.H. Cohen, J. Summers, R.A. Windhorst, J.C.J. D'Silva, A.M. Koekemoer, D. Coe, C.J. Conselice, S.P. Driver, N.A. Grogin, M.A. Marshall, M. Nonino, R. Ortiz III, N. Pirzkal, A. Robotham, R.E. Ryan, Jr., C.N.A. Willmer, H. Yan, V. Arumugam, C. Cheng, H.B. Gim, N.P. Hathi, B. Holwerda, P. Kamieneski, W.C. Keel, J. Li, M. Pascale, H. Rottgering, B.M. Smith, M.S. Yun
Comments: 24 pages, 21 figures + appendix. Submitted to A&A. Comments welcome!
Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[55]  arXiv:2405.07831 (cross-list from astro-ph.HE) [pdf, other]
Title: Prospects for detection of the pair-echo emission from TeV gamma-ray bursts
Authors: D. Miceli, P. Da Vela, E. Prandini
Comments: accepted for publication in A&A
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[56]  arXiv:2405.07141 (cross-list from hep-th) [pdf, other]
Title: Cosmological Bell Tests with Decoherence Effects
Authors: Chon Man Sou, Junqi Wang, Yi Wang
Subjects: High Energy Physics - Theory (hep-th); Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc); Quantum Physics (quant-ph)
[57]  arXiv:2405.07003 (cross-list from hep-ph) [pdf, other]
Title: Spontaneous Leptogenesis with sub-GeV Axion Like Particles
Authors: Arghyajit Datta, Soumen Kumar Manna, Arunansu Sil
Comments: 6 pages, 2 figures, 1 table
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); High Energy Physics - Theory (hep-th)
[58]  arXiv:2405.06921 (cross-list from gr-qc) [pdf, other]
Title: Perturbations of Mimetic Curvaton
Authors: Anxianyi Xiong, Xin-zhe Zhang, Taotao Qiu
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
[59]  arXiv:2405.06741 (cross-list from hep-ph) [pdf, other]
Title: Primordial Gravitational Waves as Probe of Dark Matter in Interferometer Missions: Fisher Forecast and MCMC
Authors: Anish Ghoshal, Debarun Paul, Supratik Pal
Comments: 32 pages + references; 14 Figures; comments are 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)
[60]  arXiv:2405.06739 (cross-list from astro-ph.HE) [pdf, other]
Title: Searching for Synchrotron Emission from the Geminga TeV Halo using the Planck Satellite
Authors: Dan Hooper, Elena Pinetti, Anastasia Sokolenko
Comments: 11 pages, 3 figures
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

Mon, 13 May 2024 (showing first 10 of 21 entries)

[61]  arXiv:2405.06633 [pdf, other]
Title: Testing $f(T)$ cosmologies with HII Hubble diagram and CMB distance priors
Authors: Rodrigo Sandoval-Orozco, Celia Escamilla-Rivera, Rebecca Briffa, Jackson Levi Said
Comments: 14 pages, 2 figures, 4 tables
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
[62]  arXiv:2405.06618 [pdf, other]
Title: A new diagnostic for the null test of dynamical dark energy in light of DESI 2024 and other BAO data
Authors: Bikash R. Dinda
Comments: 26 pages (18 pages main text and 8 pages appendices) in single column, 4 captioned figures (including 1 in appendix), 9 tables (including 2 in appendix), comments and suggestions are most welcome
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
[63]  arXiv:2405.06527 [pdf, other]
Title: First observation of single photons in a CRESST detector and new dark matter exclusion limits
Authors: CRESST Collaboration: G. Angloher, S. Banik, G. Benato, A. Bento, A. Bertolini, R. Breier, C. Bucci, J. Burkhart, L. Canonica, A. D'Addabbo, S. Di Lorenzo, L. Einfalt, A. Erb, F. v. Feilitzsch, S. Fichtinger, D. Fuchs, A. Garai, V.M. Ghete, P. Gorla, P.V. Guillaumon, S. Gupta, D. Hauff, M. Ješkovský, J. Jochum, M. Kaznacheeva, A. Kinast, H. Kluck, H. Kraus, S. Kuckuk, A. Langenkämper, M. Mancuso, L. Marini, B. Mauri, L. Meyer, V. Mokina, M. Olmi, T. Ortmann, C. Pagliarone, L. Pattavina, F. Petricca, W. Potzel, P. Povinec, F. Pröbst, F. Pucci, F. Reindl, J. Rothe, K. Schäffner, J. Schieck, S. Schönert, C. Schwertner, M. Stahlberg, L. Stodolsky, C. Strandhagen, R. Strauss, I. Usherov, F. Wagner, V. Wagner, V. Zema
Comments: 10 pages, 8 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[64]  arXiv:2405.06489 [pdf, other]
Title: Forecasting constraints from surface brightness fluctuations in galaxy clusters
Authors: Charles Romero
Comments: Submitted to ApJ. 23 pages; 17 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[65]  arXiv:2405.06391 [pdf, other]
Title: Primordial Black Hole clusters, phenomenology & implications
Authors: Jose Francisco Nuño Siles, Juan García-Bellido Capdevila
Comments: 14 pages, 9 figures, 2 tables
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); General Relativity and Quantum Cosmology (gr-qc)
[66]  arXiv:2405.06194 [pdf, other]
Title: New comprehensive description of the scaling evolution of the cosmological magneto-hydrodynamic system
Authors: Fumio Uchida, Motoko Fujiwara, Kohei Kamada, Jun'ichi Yokoyama
Comments: 59 pages, 13 figures, 4 tables
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph); Fluid Dynamics (physics.flu-dyn)
[67]  arXiv:2405.06047 [pdf, other]
Title: Euclid preparation. Sensitivity to neutrino parameters
Authors: Euclid Collaboration: M. Archidiacono (1 and 2), J. Lesgourgues (3), S. Casas (3), S. Pamuk (3), N. Schöneberg (4), Z. Sakr (5 and 6 and 7), G. Parimbelli (8 and 9 and 10), A. Schneider (11), F. Hervas Peters (12 and 11), F. Pace (13 and 14 and 15), V. M. Sabarish (3 and 16), M. Costanzi (17 and 18 and 19), S. Camera (13 and 14 and 15), C. Carbone (20), S. Clesse (21), N. Frusciante (22), A. Fumagalli (23 and 19), P. Monaco (17 and 18 and 24 and 19), D. Scott (25), M. Viel (19 and 18 and 10 and 24 and 26), A. Amara (27), S. Andreon (28), N. Auricchio (29), M. Baldi (30 and 29 and 31), S. Bardelli (29), C. Bodendorf (32), D. Bonino (15), E. Branchini (33 and 34 and 28), M. Brescia (22 and 35 and 36), J. Brinchmann (37), V. Capobianco (15), V. F. Cardone (38 and 39), J. Carretero (40 and 41), et al. (215 additional authors not shown)
Comments: 48 pages, 33 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[68]  arXiv:2405.06009 [pdf, other]
Title: The impact of stellar population synthesis choices on forward-modelling-based redshift distribution estimates
Authors: Luca Tortorelli, Jamie McCullough, Daniel Gruen
Comments: Submitted to A&A, comments and suggestions are very welcome. 29 pages, 12 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA)
[69]  arXiv:2405.06603 (cross-list from hep-ph) [pdf, other]
Title: Inflationary Gravitational Wave Spectral Shapes as test for Low-Scale Leptogenesis
Authors: Zafri A. Borboruah, Anish Ghoshal, Lekhika Malhotra, Urjit Yajnik
Comments: 57 pages, 21 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)
[70]  arXiv:2405.06565 (cross-list from gr-qc) [pdf, other]
Title: Theory of interacting vector dark energy and fluid
Authors: Masroor C. Pookkillath, Kazuya Koyama
Comments: 25 pages, 5 figures, revtex
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)
[ total of 93 entries: 1-25 | 21-45 | 46-70 | 71-93 ]
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