APS Logo

Early Universe and Cosmological Models

ORAL · S09 · ID: 2275206

Presentations

  • The topology of a closed loop universe-antiuniverse pair embedded in a multiverse.

    ORAL

    –

    Publication: M.G. Albrow, Nature Physical Science 241, 56 (1973).<br>M.G.Albrow, IntechOpen (September 28th 2023), DOI:10.5772/intechopen.1002780 and references therein.

    Presenters

    • Michael G Albrow

      Fermi National Accelerator Laboratory (Fermilab), Fermilab

    Authors

    • Michael G Albrow

      Fermi National Accelerator Laboratory (Fermilab), Fermilab

    View abstract →

  • Explaining the Dark Energy and Dark Matter phenomena within the Scale Invariant Vacuum (SIV) Paradigm

    ORAL

    –

    Publication: [1] Maeder, A. and Gueorguiev, V.G., "Action Principle for Scale Invariance and Applications (Part I)", Symmetry 15, 1966 (2023); doi:10.3390/sym15111966;<br>[2] Maeder, A., "MOND as a peculiar case of the SIV theory", MNRAS, vol. 520, 1447 (2023); doi:10.1093/mnras/stad078.<br>[3] Maeder, A. and Gueorguiev, V.G., "The Scale-Invariant Vacuum (SIV) Theory: A Possible Origin of Dark Matter and Dark Energy", Universe 6, 46 (2020); doi:10.3390/universe6030046;<br>[4] Gueorguiev, V.G. and Maeder, A., "The Scale Invariant Vacuum Paradigm: Main Results and Current Progress", Universe, 8, 213 (2022); doi:10.3390/universe8040213.

    Presenters

    • Vesselin G Gueorguiev

      Inst. for Adv. Physical Studies,BG & Ronin Institute,NJ, USA

    Authors

    • Vesselin G Gueorguiev

      Inst. for Adv. Physical Studies,BG & Ronin Institute,NJ, USA

    • Andre Maeder

      Geneva Observatory, University of Geneva, Switzerland

    View abstract →

  • Probing Self-Interacting Neutrinos with Cosmological data

    ORAL

    –

    Publication: https://arxiv.org/abs/2309.03941

    Presenters

    • David F Camarena

      University of New Mexico

    Authors

    • David F Camarena

      University of New Mexico

    • Francis-Yan Cyr-Racine

      University of New Mexico

    • John Houghteling

      University of New Mexico

    View abstract →

  • Do cosmological tensions indicate new neutrino physics?

    ORAL

    –

    Publication: https://journals.aps.org/prd/abstract/10.1103/PhysRevD.108.123036<br>https://journals.aps.org/prd/abstract/10.1103/PhysRevD.106.103517

    Presenters

    • Helena Garcia Escudero

      University of California Irvine (UCI)

    Authors

    • Helena Garcia Escudero

      University of California Irvine (UCI)

    • Kevork N Abazajian

      UCI

    View abstract →