General Cosmology

ORAL · VIR-L03 · ID: VIR-L03

Presentations

  • Oral-Virtual

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    Publication: Submitted manuscript (Physical Review D): H. Velten and W.Iania, "Bulk viscosity from early-time thermalization of cosmic fluids in light of DESI DR2 data", arXiv:2509.05148 [astro-ph.CO].

    Presenters

    • William Iania

      • Federal University of Espirito Santo

    Authors

    • William Iania

      • Federal University of Espirito Santo

    • Hermano Velten

      • Federal University of Ouro Preto

    View abstract →

  • Oral-Virtual · Withdrawn

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    Publication: B. Weiner, "E-mode Polarization Phase Transitions Reveal a Fundamental Parameter of the Universe," IPI Letters 3(1), 31-39 (2025). doi:10.59973/ipil.150
    B. Weiner, "Holographic Information Rate as a Resolution to Contemporary Cosmological Tensions," IPI Letters 3(2), 1-12 (2025). doi:10.59973/ipil.170
    B. Weiner, "ATLAS Shrugged: Resolving Experimental Tensions in Particle Physics Through Holographic Theory," IPI Letters 3(3), 1-15 (2025). doi:10.59973/ipil.222
    B. Weiner, "Pre-Recombination Spacetime Expansion Events Resolve the Cosmological Constant Problem Through Information Physics," [To Be Submitted to PRD]

    Presenters

    • Bryce Weiner

      • Information Physics Institute

    Authors

    • Bryce Weiner

      • Information Physics Institute

    View abstract →

  • Oral-Virtual

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    Publication: 1. Liyanage,P.A., Adassuriya, J., Jayaratne, K.P.S.C, Rathnayake, M.B.(2025). Probing the hidden nature of the universe by high energy physics simulations of Big Bang nucleosynthesis and AGN. Abstract submitted to the Postgraduate Research Symposium 2025, Faculty of Science-University of Colombo.

    2. I plan to submit a paper to Physical Review X or Physical Review D. My paper Title will be "Probing the hidden nature of the Universe by High Energy Physics Simulations of Black Hole Nucleosynthesis with Relativistic Jets"

    Presenters

    • Pathma Liyanage

      • University of Colombo

    Authors

    • Pathma Liyanage

      • University of Colombo

    • Janaka Adassuriya

      • University of Colombo

    View abstract →

  • Oral-Virtual

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    Presenters

    • Pan Zheng

      • Shenzhen International Quantum Academy

    Authors

    • Pan Zheng

      • Shenzhen International Quantum Academy

    • Yanyan Cai

      • Southern University of Science and Technology

    • Bin Xu

      • Peking University

    • Shengcheng Wen

      • Southern University of Science and Technology

    • Libo Zhang

      • Southern University of Science and Technology

    • Zhongchu Ni

      • Shenzhen International Quantum Academy

    • Jiasheng Mai

      • Southern University of Science and Technology

    • Yanjie Zeng

      • Institute of Theoretical Physics, Chinese Academy of Sciences

    • Lin Lin

      • Peking University

    • Ling Hu

      • Shenzhen International Quantum Academy

    • Xiaowei Deng

      • Shenzhen International Quantum Academy

    • Song Liu

      • Shenzhen International Quantum Academy

    • Jing Shu

      • Peking Univ

    • Yuan Xu

      • Southern University of Science and Technology

    • Dapeng Yu

      • Shenzhen International Quantum Academy

    View abstract →

  • Oral-In-person · Withdrawn

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    Publication: 0.5 eV QCD Axion Cyclic Cosmology, submitted to Astrophysical Journal

    Presenters

    • Noah Bray-Ali

      • Science Synergy

    Authors

    • Noah Bray-Ali

      • Science Synergy

    View abstract →