146 citations · 678 across the 11 of their papers we have counts for
11 papers
Inverse energy transfer in decaying MHD turbulence: A shell-to-shell analysis
Lenard Kasselmann, Philipp Grete, Pranjal Trivedi +2
In decaying magnetohydrodynamic turbulence, energy can be transported from small to large scales, known as inverse transfer. We explore the mechanism behind this phenomenon using s…
Star formation in evolving molecular clouds
M. Völschow, R. Banerjee, B. Körtgen
Molecular clouds are the principle stellar nurseries of our universe, keeping them in the focus of both observational and theoretical studies. From observations, some of the key pr…
Revealing the dynamics of Class 0 protostellar discs with ALMA
D. Seifried, Á. Sánchez-Monge, S. Walch +1
We present synthetic ALMA observations of Keplerian, protostellar discs in the Class 0 stage studying the emission of molecular tracers like CO, CO, HCO, H…
A chemical model for the interstellar medium in galaxies
Stefano Bovino, Tommaso Grassi, Pedro R. Capelo +2
We present and test chemical models for three-dimensional hydrodynamical simulations of galaxies. We explore the effect of changing key parameters such as metallicity, radiation an…
Turbulence and its effect on protostellar disk formation
D. Seifried, R. Banerjee, R. S. Klessen
We analyse simulations of turbulent, magnetised molecular cloud cores focussing on the formation of Class 0 stage protostellar discs and the physical conditions in their surroundin…
Accretion and magnetic field morphology around Class 0 stage protostellar discs
D. Seifried, R. Banerjee, R. E. Pudritz +1
We analyse simulations of turbulent, magnetised molecular cloud cores focussing on the formation of Class 0 stage protostellar discs and the physical conditions in their surroundin…
Turbulence-induced disc formation in strongly magnetised cloud cores
D. Seifried, R. Banerjee, R. E. Pudritz +1
We present collapse simulations of strongly magnetised, turbulent molecular cloud cores with masses ranging from 2.6 to 1000 M_sun in order to study the influence of the initial co…
Disc formation in turbulent cloud cores: Circumventing the magnetic braking catastrophe
D. Seifried, R. Banerjee, R. E. Pudritz +1
We present collapse simulations of strongly magnetised, 100 M_sun, turbulent cloud cores. Around the protostars formed during the collapse Keplerian discs with typical sizes of up…
Disc formation in turbulent massive cores: Circumventing the magnetic braking catastrophe
D. Seifried, R. Banerjee, R. E. Pudritz +1
We present collapse simulations of 100 M_{\sun}, turbulent cloud cores threaded by a strong magnetic field. During the initial collapse phase filaments are generated which fragment…
Magnetic fields during the early stages of massive star formation - II. A generalised outflow criterion
D. Seifried, R. E. Pudritz, R. Banerjee +2
Numerical simulations of outflows formed during the collapse of 100 M_sun cloud cores are presented. We derive a generalised criterion from MHD wind theory to analyse the launching…
Magnetic fields during the early stages of massive star formation - I. Accretion and disk evolution
D. Seifried, R. Banerjee, R. S. Klessen +2
We present simulations of collapsing 100 M_\sun mass cores in the context of massive star formation. The effect of variable initial rotational and magnetic energies on the formatio…