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P. T. P. Viana

2 papers here

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

author position
  • last author1

Across the 1 of 2 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO2
ORCID 0000-0003-1572-8531
same name
  • P. T. P. Viana — 9 papers, h 16
  • P. T. P. Viana — 1 paper, h 4

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 citedThe XMM Cluster Survey: Testing chameleon gravity using the profiles of clusters

96 citations · 112 across the 2 of their papers we have counts for

collaborators
Showing astro-ph.COShow all

2 papers · 1 filter

astro-ph.CO2021★ 16 cited

Velocity Dispersions of Clusters in the Dark Energy Survey Y3 redMaPPer Catalog

V. Wetzell, T. E. Jeltema, B. Hegland +96

We measure the velocity dispersions of clusters of galaxies selected by the redMaPPer algorithm in the first three years of data from the Dark Energy Survey (DES), allowing us to p…

astro-ph.CO2015★ 96 cited

The XMM Cluster Survey: Testing chameleon gravity using the profiles of clusters

Harry Wilcox, David Bacon, Robert C. Nichol +17

The chameleon gravity model postulates the existence of a scalar field that couples with matter to mediate a fifth force. If it exists, this fifth force would influence the hot X-r…

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