Talks & presentations

Invited talks

  • February 3, 2026 — International Loop Quantum Gravity Seminar , Online
    "Toller functions and the causal spinfoam vertex"
  • December 6, 2024 — Primordial Universe and Gravitation Seminar , IGC, Penn State
    "Searching for quantum gravity in the sky"
  • September 10, 2024 — International Loop Quantum Gravity Seminar , Online
    "Primordial power spectrum in effective theories of inflation"
    slides
  • December 15, 2023 — GravUC Seminar , Pontificia Universidad Católica de Chile
    "On the role of primordial cosmology in the phenomenology of quantum gravity"
  • October 27, 2023 — Primordial Universe and Gravitation Seminar , IGC, Penn State
    ""
  • November 11, 2022 — Primordial Universe and Gravitation Seminar , IGC, Penn State
    ""
  • January 4, 2021 — La Parte y el Todo VIII , Afunalhue, Chile (online)
    "Slow-roll inflation in f(R,T) gravity"
    video
  • June 17, 2020 — PizzaSeminar 2020 , Online
    "Ondas Gravitacionales: Ecos del cosmos y una llave para observar el principio del Universo"
    video

Contributed talks (selected)

  • July 24, 2025 — Quantum Gravity 2025 , Penn State, State College, PA, USA
    "Tracing cosmic history with an effective theory of quantum geometry"
  • April 3, 2025 — 7th Neighborhood Workshop , Penn State, State College, PA, USA
    "Squeezed vacua in effective theories of inflation"
  • March 18, 2025 — APS Global Physics Summit , Anaheim, CA, USA
    "Probing quantum gravity using precision primordial cosmology"
  • May 7, 2024 — Loops' 24 , Florida Atlantic University, Fort Lauderdale, FL, USA
    "Precision cosmology as a probe of quantum gravity"
  • April 29, 2024 — 6th Neighborhood Workshop , Penn State, State College, PA, USA
    "Power spectrum at N3LO for effective theories of inflation"
  • July 4, 2023 — Cosmology from Home 2023 , Online
    "Primordial Fluctuations from Quadratic Curvature Terms"
    video
  • April 15, 2023 — APS April Meeting , American Physical Society, Minneapolis, MN, USA
    "Producing primordial fluctuations with quadratic curvature terms"
  • December 3, 2022 — APS Mid-Atlantic Section (APS MAS) , American Physical Society, University Park, PA, USA
    "Primordial cosmology with quadratic curvature terms"
  • November 25, 2020 — XXII Chilean Symposium of Physics , UTEM, Santiago, Chile
  • October 15, 2019 — Cosmosur V , UV & PUCV, Valparaíso, Chile
  • November 15, 2018 — XII Latin American Symposium on High Energy Physics , Lima, Perú

Summer schools & workshops (attendance)