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H. Hellard

3 papers hereh-index 5109 citations14 works total

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

author position
  • first author2
  • middle author1

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

fields
  • astro-ph.EP3

identity via Semantic Scholar / OpenAlex

most citedAn estimate of the k2​ Love number of WASP-18Ab from its radial velocity measurements

43 citations · 91 across the 3 of their papers we have counts for

collaborators

3 papers

astro-ph.EP2019★ 14 cited

HST/STIS capability for Love number measurement of WASP-121b

Hugo Hellard, Szilárd Csizmadia, Sebastiano Padovan +2

Data from transit light curves, radial velocity and transit timing observations can be used to probe the interiors of exoplanets beyond the mean density, by measuring the Love numb…

astro-ph.EP2019★ 34 cited

Retrieval of the fluid Love number k2​ in exoplanetary transit curves

Hugo Hellard, Szilárd Csizmadia, Sebastiano Padovan +5

We are witness to a great and increasing interest in internal structure, composition and evolution of exoplanets. However, direct measurements of exoplanetary mass and radius canno…

astro-ph.EP2018★ 43 cited

An estimate of the k2​ Love number of WASP-18Ab from its radial velocity measurements

Sz. Csizmadia, H. Hellard, A. M. S. Smith

Context. Increasing our knowledge of the interior structure, composition and density distribution of exoplanets is crucial to make progress in the understanding of exoplanetary for…

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