activity
20042026
most citedDynamical Mass Estimates for Incomplete Orbits: Young Multiple Stars in Taurus and Ophiuchus

53 citations · 93 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.EP2026

Destructuring the disk of AB Aurigae: Dynamics and accretion

Anthony Boccaletti, Emmanuel Di Folco, Anne Dutrey +23

In this paper, we present near-IR polarized images of the AB Aur disk at three epochs spanning 3.85 years with SPHERE/IRDIS, as well as Halpha images obtained with SPHERE/ZIMPOL at…

astro-ph.SR2026

The Periastron Passage of T Tauri South B as Viewed by ALMA: Millimeter Flux Variations and Dust Heating Triggered by Orbital Motion

Tracy L. Beck, Stephane Guilloteau, Gail Schaefer +3

We present 225 and 350 GHz imaging of the iconic T Tauri system using the Atacama Large Millimeter submillimeter Array (ALMA). T Tauri is a hierarchical triple system, and the clos…

astro-ph.SR2025

A Predicted Great Dimming of T Tauri: Has it Begun?

Tracy L. Beck

The optical star in the T Tauri triple system is the prototype of young sun-like stars in our galaxy. This complex and dynamic system has evidence for misaligned disks and outflows…

astro-ph2006★ 53 cited

Dynamical Mass Estimates for Incomplete Orbits: Young Multiple Stars in Taurus and Ophiuchus

G. H. Schaefer, M. Simon, T. L. Beck +2

We present recent measurements of the orbital motion in the binaries, DF Tau and ZZ Tau, and in the triples, Elias 12, T Tau, and V853 Oph. We observed these systems with the Fine…

astro-ph2004★ 40 cited

A High Spatial Resolution Infrared View of the T Tauri Multiple System

Tracy L. Beck, G. H. Schaefer, M. Simon +3

We present the results of our monitoring study of the IR photometric and spectroscopic variability of the T Tau multiple system. We also present data on the apparent position of T…