2022-23

"First applications with a new performance-portable version of Athena++" The installation of several exascale computing systems this year has enabled new applications in computational astrophysical fluid dynamics that were previously intractable. However...

"Hidden gems in the circumstellar envelopes of evolved stars" As stars approach the end of their lives, they lose large amounts of mass, energy, and momentum through powerful stellar winds and outbursts. The ejection of these outflows has a profound...

"The evolution of cool stars and the planets they host" Though tremendous progress has been made to understand the population of exoplanets as a whole, we still know little about how planets evolve over time for one main reason: the ages of stars are...

"Dynamical modification of stellar populations during cluster formation" Stars are primarily formed in clustered environments in giant molecular clouds. Stars are also primarily found in binary or higher order multiple systems. This hierarchy of binaries...

"Exoplanet Atmospheric Retrieval in the Era of JWST" JWST is now delivering ultra-precise spectra of exoplanet atmospheres over a significantly wider wavelength range than afforded by previous observations. This exceptional improvement in data quality...

Yueying Ni (ITC) "The ASTRID simulation: the evolution of massive black holes" The launch of the next-generation telescopes will soon revolutionize the study of the high-redshift universe and allow us to better understand the evolution of the first...

Sean Ressler (CITA), “ Kelvin-Helmholtz Interactions in the Galactic Center's Circumnuclear Disk.” Jonathan Morag ( Weizmann Institute of Science ), “An analytic Model for Shock Cooling Emission in Core-Collapse Supernovae Calibrated to Numeric...

TBA

Chunhua Qi (CfA), "C, O, S abundances in exocometary belts" Sarah Millholland (MIT), "Constraining the Origins of Ultra-Short Period Planets" Lars Hernquist (Harvard), "The MillenniumTNG Project" Willie Torres (CfA), "The sextuple system of Castor: Orbits...

Lam Hui Kishalay De Nash Sabti Diana Powell Lam Hui (Columbia), "Black hole perturbations: tidal response and nonlinear ring-down” Kishalay De (MIT), "A planetary engulfment event in the Galactic disk" Nash Sabti (King's College), "The GALLUMI ecosystem...