activity
20212026
most citedTriggering A Climate Change Dominated "Anthropocene": Is It Common Among Exocivilizations?

11 citations · 17 across the 3 of their papers we have counts for

collaborators

5 papers

astro-ph.GA2026

Simulations of Dust Content and Attenuation in Galaxies

Dhruv T. Zimmerman, Jed McKinney, Desika Narayanan +10

Correctly modeling the dust attenuation law in galaxies is essential to properly inferring their growth and physical properties. With the rapid discovery of galaxies by JWST…

astro-ph.GA2026

Unveiling the Origins of the Molecular Gas Reservoirs in Recently Quenched Massive Galaxies

E. Savitch, D. Narayanan, D. J. Setton +13

Observations of quenched galaxies across cosmic time have revealed systems containing substantial molecular gas reservoirs, challenging the traditional picture of gas-poor, red and…

astro-ph.GA2026

The Lifecycle and Emission Properties of PAHs in Cosmological Hydrodynamic Galaxy Formation Simulations

Desika Narayanan, Paul Torrey, Massimiliano Parente +16

We present the first cosmological model for the lifecycle and luminous properties of PAHs in galaxies as they evolve from z=6-->0. We model 40 zoom-in galaxies, coupled with an on-…

astro-ph.GA2025★ 6 cited

The Growth of Dust in Galaxies in the First Billion Years with Applications to Blue Monsters

Desika Narayanan, Paul Torrey, Daniel Stark +9

A combination of JWST observations at z~12-14 and ALMA observations of extremely dust-rich systems at z~6 has demonstrated that dust grows extremely fast in the early Universe, wit…

astro-ph.EP2021★ 11 cited

Triggering A Climate Change Dominated "Anthropocene": Is It Common Among Exocivilizations?

Ethan Savitch, Adam Frank, Jonathan Carroll-Nellenback +3

We seek to model the coupled evolution of a planet and a civilization through the era when energy harvesting by the civilization drives the planet into new and adverse climate stat…