activity
19982025
most citedThe Leiden/Argentine/Bonn (LAB) Survey of Galactic HI: Final data release of the combined LDS and IAR surveys with improved stray-radiation corrections

3.7k citations · 9.5k across the 62 of their papers we have counts for

collaborators

62 papers

astro-ph.GA2025

Molecular hydrogen in filaments at high Galactic latitudes

P. M. W. Kalberla

Context. Neutral atomic hydrogen (HI) absorption lines can be used to probe the cold neutral medium (CNM) at high Galactic latitudes. Cold HI with a significant optical depth from…

astro-ph.GA2025★ 5 cited

The cold neutral medium in filaments at high Galactic latitudes

P. M. W. Kalberla

Context. The HI distribution at high Galactic latitudes is found to be filamentary and closely related to the far infrared (FIR) in caustics with coherent velocity structures. Thes…

astro-ph.GA2023

Caustics and velocity caustics in the diffuse interstellar medium at high Galactic latitudes

P. M. W. Kalberla

The FIR distribution at high Galactic latitudes, observed with Planck, is filamentary with coherent structures in polarization. These structures are also closely related to HI fila…

astro-ph.GA2023★ 7 cited

Aspect ratios of far-infrared and H i filaments in the diffuse interstellar medium at high Galactic latitudes

P. M. W. Kalberla, U. Haud

Dusty magnetized structures observable in the far-infrared (FIR) at high Galactic latitudes are ubiquitous and found to be closely related to HI filaments with coherent velocity st…

astro-ph.GA2022

Correlations between turbulent velocity and density fields in the local interstellar medium

P. M. W. Kalberla, J. Kerp, U. Haud

Kalberla et al. used HI4PI data to analyze velocity and density fluctuations in the interstellar medium (ISM). They applied the Yuen et al. (2021) velocity decomposition algorithm…

astro-ph.GA2021

Local HI filaments driven by a small-scale dynamo. Update on the velocity decomposition algorithm

P. M. W. Kalberla, J. Kerp, U. Haud

Context. HI filaments are closely related to dusty magnetized structures that are observable in the far infrared (FIR). Recently it was proposed that the coherence of oriented HI s…