Dark UNiverse Explorations

The Austrian Science Fund (FWF) Special Research Area (SFB) “Dark UNiverse Explorations – DUNE” creates an Austrian research network, connecting scientists at the University of Innsbruck, the University of Vienna, and the Institute for Science and Technology Austria (ISTA). Embedded into large international collaborations, such as the Euclid Consortium and COLIBRE, the interdisciplinary DUNE team probes the nature of the dominant invisible components of the Universe, dark matter and dark energy, by analysing Euclid and JWST observations and combining them with state-of-the-art simulations. 

more general/organisational info
general science info: key open question about dark universe, main objectives, etc

Projects


overview of projects. for publications see (link) 

SP1

Coordination

Lead: Tim Schrabback

SP2

Linking dark matter halo shapes to intrinsic alignments

Lead: Laila Linke

SP3

Ray‑tracing through fast differentiable simulations

Lead: Oliver Hahn

SP4

Accelerating cosmological inference from cluster counts

Lead: Sebastian Grandis

SP5

Extreme cosmic systems: dwarf galaxy formation & evolution

Lead: Francine Marleau

SP6

Testing galaxy formation and cosmology on small scales

Lead: Sylvia Ploeckinger

SP7

A Euclid & JWST synergy: Redshift tests at cosmic noon

Lead: Jorryt Matthee

SP8

A Euclid & JWST synergy: Weak lensing of distant galaxies

Lead: Tim Schrabback

News


News Article

Lead text

16.04.2026

Events


  • 28.09.2026

    TBD

    Date and time TBD 

  • 10.03.2026

    Kick-off Event

    at UIBK in HS C (VFH-Haus, Technikerstr. 25)

    16:30 Welcome & Overview of the SFB
    17:10 Break with refreshments
    17:30 Physics Colloquium Talk

Contact


Administrative Assistant

Dr. Irmgard Juen

+43 512 507 52057
sfb-dune@uibk.ac.at

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