Talks

Selected recent talks with slides and recordings.

Public Talk (2026): Echoes from the Beginning: How Galaxies Encode the Early Universe
(2025) Colliders in the Sky: Constraining Primordial Non-Gaussianity with CMB and LSS Observations
(2025) An Unofficial DESI Analysis
(2024) Particle Colliders in the Sky (High Energy Physics with the CMB Trispectrum)
(2024) How to Model a Galaxy Survey
(2024) Searching for Massive Particles in the CMB
(2023) The Galactic Cosmological Collider
Job Talk (2024): Galaxy Surveys: A Precision Probe of Inflation
(2023) Hints of Cosmological Parity Violation
(2022) Constraining Inflation with BOSS DR12
Thesis Talk: Probing Fundamental Cosmology with Galaxy Surveys
(2022) Can We Learn Anything from pSZ x Shear?
(2022) An Unofficial BOSS DR12 Analysis: Cosmology from the Galaxy Power Spectrum and Bispectrum
Job Talk (2021): Large Scale Structure Beyond the Two-Point Function
(2021) Cosmology from the Galaxy Four-Point Correlation Function
(2021) Have We Exhausted the Galaxy Two-Point Function?
(2020) Fewer Mocks and Less Noise: Reducing the Dimensionality of Cosmological Observables with Subspace Projections
(2020) Cosmology with the Marked Density Field
(2020) Measuring H0 from Galaxy Surveys: With and Without the Sound Horizon
(2020) What's Next for the Effective Field Theory of Large Scale Structure?
(2020) The Effective Halo Model: Accurate Models for the Power Spectrum and Cluster Count Covariances
(2020) Combining Galaxy Full-Shape and BAO Information
(2019) Detection and Removal of CMB B-mode Dust Foregrounds with Signatures of Statistical Anisotropy
(2018) Inferring Galactic Parameters from Chemical Abundances