activity
20242026
most citedTowards a complete picture of the Sco-Cen outflow

11 citations · 16 across the 8 of their papers we have counts for

collaborators

10 papers

astro-ph.GA2026

HURACAN: A comparison of stellar and interstellar proper motions inside L1688

M. Piecka, J. Alves, A. Rottensteiner +3

The assumption that molecular clouds are kinematically coupled to the young stellar populations forming within them is observationally still poorly constrained. With the transverse…

astro-ph.GA2026

The Nearby Star Formation and Supernova Histories Reconstructed from Young Star Clusters

Cameren Swiggum, Catherine Zucker, Michelangelo Pantaleoni González +8

We reconstruct the recent star formation and core-collapse supernova (ccSN) histories of the Solar Neighborhood from the past trajectories of young star clusters. Using a \textit{G…

astro-ph.GA2026

A comprehensive cluster census of Orion. An application of the Significance Mode Analysis (SigMA) algorithm

Alena Rottensteiner, Sebastian Ratzenböck, João Alves +2

Precise astrometric surveys and modern clustering algorithms are working in step to transform our view of star-forming regions. By revealing a much richer substructure than previou…

astro-ph.GA2026

Accelerated gas flow along Ophiuchus B44 filament: Breaking Position-Position-Velocity degeneracy

J. Alves, C. Zucker, C. Lada +15

(Abridged) Stellar feedback from massive stars in the Upper-Sco has been proposed to have reshaped the gas in the nearby Ophiuchus complex. In this framework, feedback organizes th…

astro-ph.GA2026

The Rapid ASKAP Continuum Survey VII: Spectra and Polarisation In Cutouts of Extragalactic Sources (SPICE-RACS) Second Data Release -- Unveiling the Magnetised Sky

Alec J. M. Thomson, Timothy J. Galvin, Stefan W. Duchesne +18

We present the second data release (DR2) of Spectra and Polarisation in Cutouts of Extragalactic sources from RACS (SPICE-RACS). SPICE-RACS DR2 is derived from the third low-band e…

astro-ph.GA20251 cited

Survey of Profile Parameters of the Diffuse Interstellar Band. From Uniform Profiles to Doppler Splitting and Blueshifts

M. Piecka, S. Hutschenreuter, J. Alves

The diffuse interstellar band (DIB) at 6196 A exhibits notable profile variations across the Milky Way. This study addresses three open issues: the unusual broadening of the DIB pr…