The Messenger Astronomical Science

VST-SMASH: the VST Survey of Mass Assembly and Structural Hierarchy

Authors
  • Tortora, Crescenzo [INAF–Capodimonte Astronomical Observatory, Naples, Italy]
  • Ragusa, Rossella [INAF–Capodimonte Astronomical Observatory, Naples, Italy]
  • Gatto, Massimiliano [INAF–Capodimonte Astronomical Observatory, Naples, Italy]
  • Spavone, Marilena [INAF–Capodimonte Astronomical Observatory, Naples, Italy]
  • Hunt, Leslie [INAF–Arcetri Astrophysical Observatory, Florence, Italy]
  • Ripepi, Vincenzo [INAF–Capodimonte Astronomical Observatory, Naples, Italy]
  • Dall’Ora, Massimo [INAF–Capodimonte Astronomical Observatory, Naples, Italy]
  • Abdurro’uf [Department of Physics and Astronomy, The Johns Hopkins University, Baltimore, USA]
  • Annibali, Francesca [INAF–Bologna Astrophysics and Space Science Observatory, Italy]
  • Baes, Maarten [Astronomical Observatory, Ghent University, Belgium]
  • Belfiore, Francesco Michel Concetto [INAF–Arcetri Astrophysical Observatory, Florence, Italy]
  • Bellucco, Nicola [Department of Physics and Astronomy, University of Padua, Italy]
  • Bolzonella, Micol [INAF–Bologna Astrophysics and Space Science Observatory, Italy]
  • Cantiello, Michele [INAF–Abruzzo Astronomical Observatory, Teramo, Italy]
  • Dimauro, Paola [INAF–Rome Astronomical Observatory, Italy]
  • Kluge, Mathias [Max Planck Institute for Extraterrestrial Physics, Garching, Germany]
  • Lelli, Federico [INAF–Arcetri Astrophysical Observatory, Florence, Italy]
  • Napolitano, Nicola R. [Department of Physics, Federico II University, Naples, Italy]
  • Nucita, Achille [Department of Mathematics and Physics, University of Salento, Italy]
  • Radovich, Mario [INAF–Padua Astronomical Observatory, Italy]
  • Scaramella, Roberto [INAF–Rome Astronomical Observatory, Italy]
  • Schinnerer, Eva [Max Planck Institute for Astronomy, Heidelberg, Germany]
  • Testa, Vincenzo [INAF–Rome Astronomical Observatory, Italy]
  • Unni, Aiswarya [INAF–Capodimonte Astronomical Observatory, Naples, Italy]

Section
Astronomical Science
Abstract

The VLT Survey Telescope Survey of Mass Assembly and Structural Hierarchy (VST-SMASH) aims to detect tidal features and remnants around very nearby galaxies, a unique and essential diagnostic of the hierarchical nature of galaxy formation. Leveraging optimal sky conditions at ESO’s Paranal Observatory, combined with the VST’s multi-band optical filters, VST-SMASH aims to be the definitive survey of stellar streams and tidal remnants in the Local Volume, targeting a low surface-brightness limit of μ ~ 30 mag arcsec–2 in the g and r bands, and μ ~ 28 mag arcsec–2 in the i band, in a volume-limited sample of local galaxies within 11 Mpc and the Euclid footprint.


Dates
Created: 2024-09-01/2024-09-30
Length
4 pages

Cite this article:

Tortora, C., Ragusa, R., Gatto, M., Spavone, M., Hunt, L., Ripepi, V., Dall’Ora, M., Abdurro’uf, Annibali, F., Baes, M., Belfiore, F., Bellucco, N., Bolzonella, M., Cantiello, M., Dimauro, P., Kluge, M., Lelli, F., Napolitano, N., Nucita, A., Radovich, M., Scaramella, R., Schinnerer, E., Testa, V., Unni, A.; VST-SMASH: the VST Survey of Mass Assembly and Structural Hierarchy. The Messenger 193 (September 2024): 31–34. https://doi.org/10.18727/0722-6691/5366