We gratefully acknowledge support from
the Simons Foundation and member institutions.

Cosmology and Nongalactic Astrophysics

Authors and titles for recent submissions, skipping first 25

[ total of 93 entries: 1-10 | 6-15 | 16-25 | 26-35 | 36-45 | 46-55 | 56-65 | ... | 86-93 ]
[ showing 10 entries per page: fewer | more | all ]

Wed, 15 May 2024 (continued, showing 10 of 18 entries)

[26]  arXiv:2405.08476 [pdf, other]
Title: Cosmological constraints on mass-varying dark matter
Authors: Amlan Chakraborty, Anirban Das, Subinoy Das, Shiv K. Sethi
Comments: 10 pages, 6 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)
[27]  arXiv:2405.08413 [pdf, other]
Title: Bootstrapping Lagrangian Perturbation Theory for the Large Scale Structure
Authors: Marco Marinucci, Kevin Pardede, Massimo Pietroni
Comments: 21 pages + appendices, 1 figure. Comments are welcome
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[28]  arXiv:2405.08113 [pdf, other]
Title: Orbital motion of primordial black holes crossing Solar-type stars
Authors: Vitorio A. De Lorenci, David I. Kaiser, Patrick Peter
Comments: 11 pages, 15 figures
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR); General Relativity and Quantum Cosmology (gr-qc)
[29]  arXiv:2405.08064 [pdf, other]
Title: Dark Matter-Radiation Scattering Enhances CMB Phase Shift through Dark Matter-loading
Authors: Subhajit Ghosh, Daven Wei Ren Ho, Yuhsin Tsai
Comments: 54 pages, 22 figures, 5 tables
Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Phenomenology (hep-ph)
[30]  arXiv:2405.08624 (cross-list from gr-qc) [pdf, other]
Title: Primordial black holes, a small review
Authors: Alexandre Arbey
Comments: 8 pages, 7 figures. Contribution to the 2024 Very High Energy Phenomena in the Universe session of the 58th Rencontres de Moriond
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE)
[31]  arXiv:2405.08563 (cross-list from gr-qc) [pdf, ps, other]
Title: Primordial black holes generated by fast-roll mechanism in non-canonical natural inflation
Authors: Soma Heydari, Kayoomars Karami
Comments: 29 pages, 6 figures, 5 tables
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Physics - Theory (hep-th)
[32]  arXiv:2405.08534 (cross-list from hep-ph) [pdf, other]
Title: Status of Dark Photons
Authors: James M. Cline
Comments: 8 pages, 6 figures. Review talk given at Moriond Electroweak 2024
Subjects: High Energy Physics - Phenomenology (hep-ph); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[33]  arXiv:2405.08522 (cross-list from gr-qc) [pdf, other]
Title: In Search of the Biggest Bangs since the Big Bang
Authors: John Ellis, Malcolm Fairbairn, Juan Urrutia, Ville Vaskonen
Comments: Awarded Fourth Prize in the 2024 Gravity Research Foundation Competition for Essays on Gravitation
Subjects: General Relativity and Quantum Cosmology (gr-qc); Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)
[34]  arXiv:2405.08388 (cross-list from astro-ph.IM) [pdf, other]
Title: The Radio and Microwave Sky as Seen by Juno on its Mission to Jupiter
Authors: Christopher Anderson, Philippe Berger, Tzu-Ching Chang, Olivier Doré, Shannon Brown, Steve Levin, Michael Seiffert
Comments: 15 pages, 13 figures
Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Cosmology and Nongalactic Astrophysics (astro-ph.CO)
[35]  arXiv:2405.08145 (cross-list from gr-qc) [pdf, ps, other]
Title: $\mathcal{R}^2$ effectively from Inflation to Dark Energy
Authors: P. Brax, P. Vanhove
Comments: This essay received an Honorable Mention in the 2024 Gravity Research Foundation Essay Competition. 10 pages
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: 1-10 | 6-15 | 16-25 | 26-35 | 36-45 | 46-55 | 56-65 | ... | 86-93 ]
[ showing 10 entries per page: fewer | more | all ]

Disable MathJax (What is MathJax?)

Links to: arXiv, form interface, find, astro-ph, new, 2405, contact, help  (Access key information)