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researcher

Joaquim E. R. Costa

6 papers hereh-index 217 citations2 works total

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

author position
  • first author1
  • middle author4

Across the 5 of 6 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR5
  • astro-ph.IM1

identity via Semantic Scholar / OpenAlex

activity
20092015
most citedStokes imaging of AM Her systems using 3D inhomogeneous models-II. Modelling X-ray and optical data of CP Tucanae

12 citations · 24 across the 6 of their papers we have counts for

collaborators
Showing 2009Show all

1 paper · 1 filter

astro-ph.SR2009★ 10 cited

Stokes imaging of AM Her systems using 3D inhomogeneous models - I. Description of the code and an application to V834 Cen

J. E. R. Costa, C. V. Rodrigues

Polars (or AM Her systems) are cataclysmic variables without a disc due to the strong magnetic field of the white dwarf. Most of their emission comes from the region where the accr…

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