177 citations · 941 across the 37 of their papers we have counts for
39 papers
Molecular hydrogen formation on dust: The impact of gas-dust drift on formation efficiency
Stefan Reissl, Simon C. O. Glover, Ralf S. Klessen +2
Molecular hydrogen is predominantly formed on dust-grain surfaces in the interstellar medium, where relative gas-dust motion can arise in dynamically active environments. While the…
Inferring magnetic field strengths in high-redshift lensing galaxies from Faraday rotation measure observations
Stefan Reissl, Ralf S. Klessen, Annalisa Pillepich +3
Observations of Faraday rotation in the lensing galaxy of CLASS B1152+199 at z = 0.439 suggest that efficient dynamo mechanisms had already amplified galactic magnetic fields by th…
IRIS: Deciphering Spectral-Line Imagery of the Galactic Center by Machine-Learning on Simulations
B. L. DuBois, Cara Battersby, Jonah C. Baade +11
In understanding the 3D structure of the Milky Way's Central Molecular Zone (CMZ), we are limited by our edge-on perspective. Towards addressing this problem, we introduce Imagery…
The 10-15 GHz radio continuum survey of the Galactic Plane with SKAO
A. Traficante, C. Mininni, F. Cavallaro +63
Star formation emerges from the complex interplay between gravity, turbulence, magnetic fields, and stellar feedback, all of which vary across spatial scales and Galactic environme…
SIMPLIFI -- Study of Interstellar Magnetic Polarization: a Legacy Investigation of Filaments. I. Magnetically-Guided Accretion onto the DR21 Ridge
Thushara G. S. Pillai, Jens Kauffmann, Juan D. Soler +15
We present first results from SIMPLIFI (Study of Interstellar Magnetic Polarization: a Legacy Investigation of Filaments), a SOFIA/HAWC+ polarimetric survey of Galact…
SIMPLIFI-Study of Interstellar Magnetic Polarization: A Legacy Investigation of Filaments. II. Enhancement of grain alignment near embedded protostars in the DR21 Ridge
S. Kumar, T. G. S. Pillai, G. V. Panopoulou +10
Thermal dust continuum polarimetry is a powerful indirect probe of magnetic field geometry in dense molecular clouds while at the same time providing information on the alignment o…
Rhea-RT: Dynamical impact of Central Molecular Zone conditions on the properties of the interstellar medium and stellar feedback coupling
R. G. Tress, N. Brucy, P. Girichidis +22
The Central Molecular Zone (CMZ) is an extreme star formation environment, characterized by higher density, higher turbulence, stronger orbital shear, and stronger magnetic field s…
Polarization at millimeter wavelengths caused by drifting grains in protoplanetary disks
Moritz Lietzow-Sinjen, Stefan Reissl, Mario Flock +1
During the evolution of protoplanetary disks, dust grains start to grow, form larger particles, settle to the midplane, and rearrange the disk, mainly by the inward radial drift. B…
Modeling Local Bubble analogs II: Synthetic Faraday rotation maps
Efrem Maconi, Stefan Reissl, Juan D. Soler +4
Faraday rotation describes the change of the linear polarization angle of radiation passing through a magnetized plasma and it is quantified by the rotation measure (RM), which is…
The radiative torque spin-up efficiency of ballistic dust grain aggregates
Jonathan A. Jäger, Stefan Reissl, Ralf S. Klessen
Aims. It is quintessential for the analysis of the observed dust polarization signal to understand the rotational dynamics of interstellar dust grains. Additionally, high rotation…
Feasibility of detecting shadows in disks induced by infall
A. Krieger, M. Kuffmeier, S. Reissl +3
Observations performed with high-resolution imaging techniques revealed the existence of shadows in circumstellar disks that can be explained by the misalignment of an inner with r…
A deep-learning approach to the 3D reconstruction of dust density and temperature in star-forming regions
Victor F. Ksoll, Stefan Reissl, Ralf S. Klessen +7
Aims: We introduce a new deep-learning approach for the reconstruction of 3D dust density and temperature distributions from multi-wavelength dust emission observations on the scal…
A reproduction of the Milky Way's Faraday rotation measure map in galaxy simulations from global to local scales
Stefan Reissl, Ralf S. Klessen, Eric W. Pellegrini +6
Magnetic fields are of critical importance for our understanding of the origin and long-term evolution of the Milky Way. This is due to their decisive role in the dynamical evoluti…
Dust attenuation in galaxies at cosmic dawn from the FirstLight simulations
Muzammil Mushtaq, Daniel Ceverino, Ralf S. Klessen +2
We study the behavior of dust in galaxies at cosmic dawn, z=6-8, by coupling the FirstLight simulations with the radiative transfer code POLARIS. The starburst nature of these gala…
The rotational disruption of porous dust aggregates from ab-initio kinematic calculations
Stefan Reissl, Philipp Nguyen, Lucas M. Jordan +1
Context: The sizes of dust in the interstellar medium follows a distribution where most of the dust mass is in smaller grains. However, the re-distribution from larger grains towar…
Synthetic dust polarization emission maps at 353 GHz for an observer placed inside a Local Bubble-like cavity
E. Maconi, J. D. Soler, S. Reissl +10
We present a study of synthetic observations of polarized dust emission at 353 GHz as seen by an observer within a cavity in the interstellar medium (ISM). The cavity is selected f…
Synthetic observations using POLARIS: an application to simulations of massive prestellar cores
Joaquin Zamponi, Andrea Giannetti, Stefano Bovino +5
Young massive stars are usually found embedded in dense and massive molecular clumps which are known for being highly obscured and distant. During their formation process, the degr…
The Mechanical Alignment of Dust (MAD) I: On the spin-up process of fractal grains by a gas-dust drift
Stefan Reissl, Paul Meehan, Ralf S. Klessen
Context: Aligned dust grains are commonly exploited to probe the magnetic field orientation. However, the exact physical processes that result in a coherent large-scale grain align…
Misaligned disks induced by infall
M. Kuffmeier, C. P. Dullemond, S. Reissl +1
Arc- and tail-like structures associated with disks around Herbig stars can be a consequence of infall events occurring after the initial collapse phase of a forming star. An encou…
The complex multi-scale structure in simulated and observed emission maps of the proto-cluster cloud G0.253+0.016 (`the Brick')
Maya A. Petkova, J. M. Diederik Kruijssen, A. Louise Kluge +6
The Central Molecular Zone (CMZ; the central ~ 500 pc of the Milky Way) hosts molecular clouds in an extreme environment of strong shear, high gas pressure and density, and complex…
Magnetized filamentary gas flows feeding the young embedded cluster in Serpens South
Thushara G. S. Pillai, Dan P. Clemens, Stefan Reissl +11
Observations indicate that molecular clouds are strongly magnetized, and that magnetic fields influence the formation of stars. A key observation supporting the conclusion that mol…
Magnetic fields in star-forming systems (II): examining dust polarization, the Zeeman effect, and the Faraday rotation measure as magnetic field tracers
Stefan Reissl, Amelia M. Stutz, Ralf S. Klessen +2
The degree to which the formation and evolution of clouds and filaments in the interstellar medium is regulated by magnetic fields remains an open question. Yet the fundamental pro…
Synthetic observations of deuterated molecules in massive prestellar cores
Joaquin Zamponi F., Andrea Giannetti, Stefano Bovino +5
Young massive stars are usually found embedded in dense massive molecular clumps and are known for being highly obscured and distant. During their formation process, deuteration is…
Synthetic observations of spiral arm tracers of a simulated Milky Way analog
Stefan Reissl, Jeroen M. Stil, En Chen +16
Context: The Faraday rotation measure (RM) is often used to study the magnetic field strength and orientation within the ionized medium of the Milky Way. Observations indicate a RM…