Astrophysics and Star Formation Studies

Stars form when cold, dense regions inside molecular clouds collapse under gravity, a process shaped by the competing forces of turbulence, magnetic fields, and radiation pressure acting across vast scales of space and time. Understanding how this collapse proceeds — and how the surrounding gas and dust settle into protoplanetary disks that may eventually build planets — sits at the heart of astrophysics, connecting the large-scale structure of galaxies to the origins of planetary systems like our own. Astrochemistry adds another layer of complexity, since the molecular and chemical makeup of these environments influences how efficiently gas cools, collapses, and feeds young stellar objects through accretion. Among the field's most active open questions are how magnetic fields regulate star formation efficiency across different environments and how early disk chemistry sets the initial conditions for planet formation.

Works

163,911

Total citations

2,528,757

Keywords

Star FormationMolecular CloudsProtoplanetary DisksInterstellar DustTurbulenceAstrochemistry