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researcher

Helvi Witek

52 papers hereh-index 285.5k citations65 works total

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

author position
  • sole author2
  • first author8
  • middle author18
  • last author20

Across the 48 of 52 papers where every author was matched, so the position is known.

fields
  • gr-qc47
  • hep-th3
  • astro-ph.HE2
same name
  • Helvi Witek — 1 paper

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

activity
20082026
most citedTesting General Relativity with Present and Future Astrophysical Observations

1.5k citations · 6.4k across the 52 of their papers we have counts for

collaborators
Showing 2011Show all

2 papers · 1 filter

gr-qc2011★ 21 cited

Higher-dimensional puncture initial data

Miguel Zilhão, Marcus Ansorg, Vitor Cardoso +4

We calculate puncture initial data, corresponding to single and binary black holes with linear momenta, which solve the constraint equations of D dimensional vacuum gravity. The da…

gr-qc2011★ 74 cited

Extreme black hole simulations: collisions of unequal mass black holes and the point particle limit

Ulrich Sperhake, Vitor Cardoso, Christian D. Ott +2

Numerical relativity has seen incredible progress in the last years, and is being applied with success to a variety of physical phenomena, from gravitational-wave research and rela…

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