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Luis Fernando Machado Poletti Valle

3 papers hereh-index 4142 citations6 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO2
  • astro-ph.IM1
same name
  • Luis Fernando Machado Poletti Valle — 4 papers

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedSHAM-OT: Rapid Subhalo Abundance Matching with Optimal Transport

2 citations · 2 across the 2 of their papers we have counts for

collaborators

3 papers

astro-ph.IM2025

Karabo: A versatile SKA Observation Simulation Framework

Rohit Sharma, Simon Felix, Luis Fernando Machado Poletti Valle +12

Karabo is a versatile Python-based software framework simplifying research with radio astronomy data. It bundles existing software packages into a coherent whole to improve the eas…

astro-ph.CO2025★ 2 cited

SHAM-OT: Rapid Subhalo Abundance Matching with Optimal Transport

Silvan Fischbacher, Tomasz Kacprzak, Luis Fernando Machado Poletti Valle +1

Subhalo abundance matching (SHAM) is widely used for connecting galaxies to dark matter haloes. In SHAM, galaxies and (sub-)haloes are sorted according to their mass (or mass proxy…

astro-ph.CO2020

SHAPing the Gas: Understanding Gas Shapes in Dark Matter Haloes with Interpretable Machine Learning

Luis Fernando Machado Poletti Valle, Camille Avestruz, David J. Barnes +3

The non-spherical shapes of dark matter and gas distributions introduce systematic uncertainties that affect observable-mass relations and selection functions of galaxy groups and…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.