2 papers
astro-ph.SR2025
Observational signatures of outside-in accretion bursts in embedded protostars
August T. Masley, Lee Hartmann
Optical and infrared surveys have detected increasing numbers of disc accretion outbursts in young stars. Some models of these FU Ori-type events predict that the outburst should s…
astro-ph.SR2025
On the protostellar mass-luminosity relation
Lee Hartmann, John J. Tobin, Patrick Sheehan +2
We present a preliminary view of the protostellar mass-luminosity relation using current samples of protostars with dynamical mass estimates. To provide a lower limit to the expect…