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Conference object . 2026
License: CC BY
Data sources: Datacite
ZENODO
Conference object . 2026
License: CC BY
Data sources: Datacite
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The Cosmic Web of our Local Universe

Authors: Jaber Bravo, Mariana; Newton, Oliver; Taverna, Maria Antonela;

The Cosmic Web of our Local Universe

Abstract

Galaxy properties such as morphology, star formation, and angular momentum are shaped by their surrounding cosmic web, yet the precise environment of the Local Group remains debated, with different reconstructions placing it in filaments, sheets, or void-like regions. Resolving this ambiguity is essential for unbiased interpretation of local observations and for assessing whether our cosmic neighborhood is typical. No single reconstruction captures the full uncertainty inherent in the data, so we work with an ensemble of 300 constrained realizations that sample the range of large-scale environments consistent with observations, enabling genuinely probabilistic statements about the Local Group’s cosmic-web membership. We present a probabilistic cosmic web atlas of the local Universe, assigning ensemble-based environment classifications to observed structures in our cosmic neighborhood

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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