Talks

Selected recent talks with slides and recordings.

The Cosmological Collider: An Observational Perspective

(2026) The Cosmological Collider: An Observational Perspective

Echoes from the Beginning: How Galaxies Encode the Early Universe

Public Talk (2026): Echoes from the Beginning: How Galaxies Encode the Early Universe

Colliders in the Sky: Constraining Primordial Non-Gaussianity with CMB and LSS Observations

(2025) Colliders in the Sky: Constraining Primordial Non-Gaussianity with CMB and LSS Observations

An Unofficial DESI Analysis

(2025) An Unofficial DESI Analysis

Slides (60 mins), Slides (10 mins), Video

Particle Colliders in the Sky (High Energy Physics with the CMB Trispectrum)

(2024) Particle Colliders in the Sky (High Energy Physics with the CMB Trispectrum)

How to Model a Galaxy Survey

(2024) How to Model a Galaxy Survey

Slides (180 mins), Slides (60 mins), Notes

Searching for Massive Particles in the CMB

(2024) Searching for Massive Particles in the CMB

The Galactic Cosmological Collider

(2023) The Galactic Cosmological Collider

Galaxy Surveys: A Precision Probe of Inflation

Job Talk (2024): Galaxy Surveys: A Precision Probe of Inflation

Hints of Cosmological Parity Violation

(2023) Hints of Cosmological Parity Violation

Slides (45 min), Slides (10 min)

Constraining Inflation with BOSS DR12

(2022) Constraining Inflation with BOSS DR12

Slides (technical), Slides (outline)

Probing Fundamental Cosmology with Galaxy Surveys

Thesis Talk: Probing Fundamental Cosmology with Galaxy Surveys

Slides (public), Slides (specialist)

Can We Learn Anything from pSZ x Shear?

(2022) Can We Learn Anything from pSZ x Shear?

An Unofficial BOSS DR12 Analysis: Cosmology from the Galaxy Power Spectrum and Bispectrum

(2022) An Unofficial BOSS DR12 Analysis: Cosmology from the Galaxy Power Spectrum and Bispectrum