3 papers
astro-ph.GA2026
ROLLIN': Rotating globular cluster simulations II. The complex morphology of globular clusters driven by multi-scale dynamics
Arn Marklund, Paolo Bianchini, Anna Lisa Varri +2
Globular clusters (GCs) are inherently non-spherical systems that in many cases show internal rotation. Typically, rotation is considered the main driver of GC morphology; however,…
astro-ph.GA2026
ROLLIN': Rotating globular cluster simulations. I. The kinematic evolution of realistic direct N-body models
P. Bianchini, A. L. Varri, A. Askar +2
Internal rotation has emerged as a fundamental feature of globular clusters (GCs), yet its origin and long-term evolution remain poorly understood. We explore the evolution of rota…
astro-ph.GA2025
Binary stars in the Milky Way nuclear stellar cluster
Arn Marklund, Ross P. Church, Alessandro A. Trani
Intermediate-mass galaxies, including the Milky Way, typically host both a supermassive black hole (SMBH) and a nuclear stellar cluster (NSC). Binaries in an NSC evolve via close e…