3 papers
astro-ph.SR2026
Tidal Synchronization of Binaries in Pleiades
Li Wang, Chenyu He, Chengyuan Li +1
Tidal interactions in close binaries play a key role in the long-term rotational and orbital evolution. The distributions of circularization across open clusters (OCs) place strong…
astro-ph.EP2025
Observational Signatures of Disk Winds in Protoplanetary Disks: Differentiating Magnetized and Photoevaporative Outflows With Fully Coupled Thermochemistry
Xiao Hu, Jaehan Bae, Zhaohuan Zhu +1
Magnetized winds and photoevaporative winds are critical in shaping protoplanetary disk evolution. Using 2D axisymmetric (magneto-)hydrodynamic simulations with Athena++ implementi…
astro-ph.SR2025
Unveiling Bifurcated Blue Straggler Sequences in NGC 2173: Insights from Binary Evolution
Li Wang, Dengkai Jiang, Chengyuan Li +3
Identifying bifurcated blue straggler (BS) sequences in color-magnitude diagrams (CMDs) of star clusters has long been regarded as a powerful diagnostic for distinguishing differen…