activity
20132026
most citedExclusion of Cosmic Rays in Protoplanetary Disks: Stellar and Magnetic Effects

215 citations · 224 across the 10 of their papers we have counts for

collaborators

11 papers

astro-ph.EP2026

An Upper Limit on Turbulent Viscosity in the Circumjovian Nebula

Konstantin Batygin, Fred C. Adams

Circumplanetary disks are open, dynamic systems sustained by a meridional circulation that draws gas and dust from the parent nebula along nearly polar streamlines, and ultimately…

astro-ph.EP2026

A Retrieval Framework for Observationally Constraining the Parameters of Circumplanetary Disks

Aster Taylor, Fred Adams

As they form, giant planets are surrounded by disks of gas and dust sourced from the background circumstellar disk. Although there have been few detections to date, upcoming instru…

astro-ph.EP2025

The Two-Dimensional Structure of Circumplanetary Disks and their Radiative Signatures

Aster G. Taylor, Fred C. Adams, Nuria Calvet

During their formative stages, giant planets are fed by infalling material sourced from the background circumstellar disk. Due to conservation of angular momentum, the incoming gas…

astro-ph.EP2025

Theoretical Mass Function for Secondaries Forming via Gravitational Instability in Circumstellar Disks

Fred C. Adams, Aster G. Taylor, Michael R. Meyer

This paper constructs a theoretical framework for calculating the distribution of masses for secondary bodies forming via gravitational instability in the outer regions of circumst…

astro-ph.EP2025

Determination of Jupiter's Primordial Physical State

Konstantin Batygin, Fred C. Adams

The formation and early evolution of Jupiter played a pivotal role in sculpting the large-scale architecture of the solar system, intertwining the narrative of Jovian early years w…

astro-ph.EP2025

General Analytic Solutions for Circumplanetary Disks during the Late Stages of Giant Planet Formation

Fred C. Adams, Konstantin Batygin

Forming giant planets are accompanied by circumplanetary disks, as indicated by considerations of angular momentum conservation, observations of candidate protoplanets, and the sat…

astro-ph.EP2024

Radiative Signatures of Circumplanetary Disks and Envelopes During the Late Stages of Giant Planet Formation

Aster G. Taylor, Fred C. Adams

During the late stages of giant planet formation, protoplanets are surrounded by a circumplanetary disk and an infalling envelope of gas and dust. For systems with sufficient cooli…

astro-ph.SR2024

Exploring the Complex Ionization Environment of the Turbulent DM Tau Disk

Deryl E. Long, L. Ilsedore Cleeves, Fred C. Adams +9

Ionization drives important chemical and dynamical processes within protoplanetary disks, including the formation of organics and water in the cold midplane and the transportation…

astro-ph.EP2024★ 7 cited

Formation and Structure of Circumplanetary Disks and Envelopes during the Late Stages of Giant Planet Formation

Aster G. Taylor, Fred C. Adams

Giant planets are expected to form within circumstellar disks, which shape their formation history and the local environment. Here, we consider the formation and structure of circu…

astro-ph.EP2023★ 2 cited

Potential Melting of Extrasolar Planets by Tidal Dissipation

Darryl Z. Seligman, Adina D. Feinstein, Dong Lai +6

Tidal heating on Io due to its finite eccentricity was predicted to drive surface volcanic activity, which was subsequently confirmed by the spacecrafts. Althoug…

astro-ph.SR2013★ 215 cited

Exclusion of Cosmic Rays in Protoplanetary Disks: Stellar and Magnetic Effects

L. Ilsedore Cleeves, Fred C. Adams, Edwin A. Bergin

(Abridged) Cosmic rays (CRs) are thought to provide an important source of ionization in the outermost and densest regions of protoplanetary disks; however, it is unknown to what d…