233 citations · 3.7k across the 79 of their papers we have counts for
26 papers · 1 filter
Preferential accretion of binary stars
Daniel Dalsgaard, Michael Kuffmeier, Troels Haugbølle
The attracting properties of gravity enable matter present in cores to collapse into stars with seven orders of magnitude change in space and time making modelling of star formatio…
Constraints on the (re-)orientation of star-disk systems through infall
M. Kuffmeier, J. E. Pineda, D. Segura-Cox +1
It has been consensus that star-disk systems accrete most of their mass and angular momentum during the collapse of a prestellar core, such that the rotational direction of a syste…
Origin and Evolution of Angular Momentum of Class II Disks
Veli-Matti Pelkonen, Paolo Padoan, Mika Juvela +2
Context: While class II pre-main-sequence (PMS) stars have already accreted most of their mass, the continued inflow of fresh material via Bondi-Hoyle accretion acts as an addition…
Simulated Analogues I: apparent and physical evolution of young binary protostellar systems
Vito Tuhtan, Rami Al-Belmpeisi, Mikkel Bregning Christensen +2
Protostellar binaries harbour complex environment morphologies. Observations represent a snapshot in time, and projection and optical depth effects impair our ability to interpret…
Rejuvenating infall: a crucial yet overlooked source of mass and angular momentum
M. Kuffmeier, S. S. Jensen, T. Haugbølle
MHD models and the observation of accretion streamers confirmed that protostars can undergo late accretion events after the initial collapse phase. To provide better constraints, w…
From the CMF to the IMF: Beyond the Core-Collapse Model
V. -M. Pelkonen, P. Padoan, T. Haugbølle +1
Observations have indicated that the prestellar core mass function (CMF) is similar to the stellar initial mass function (IMF), except for an offset towards larger masses. This has…