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researcher

Utkarsh Kumar

17 papers hereh-index 9533 citations17 works total

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

author position
  • first author6
  • middle author4
  • last author6

Across the 16 of 17 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO8
  • gr-qc6
  • hep-ph1
  • hep-th1
  • physics.gen-ph1
same name
  • Utkarsh Kumar — 5 papers, h 4
  • Utkarsh Kumar — 2 papers, h 2
  • Utkarsh Kumar — 1 paper, h 1

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
20182026
most citedCosmology with the Laser Interferometer Space Antenna

359 citations · 476 across the 17 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

astro-ph.CO2022

Small Field models with ACTPol and BICEP3 data -- Likelihood analysis

Ira Wolfson, Utkarsh Kumar, Ido Ben-Dayan +1

We perform a Bayesian analysis for small field models of inflation, using the most recent datasets produced by Planck`18, ACTPol, and BICEP3. We employ Artificial Neural Networks (…

astro-ph.CO2022★ 359 cited

Cosmology with the Laser Interferometer Space Antenna

Pierre Auclair, David Bacon, Tessa Baker +177

The Laser Interferometer Space Antenna (LISA) has two scientific objectives of cosmological focus: to probe the expansion rate of the universe, and to understand stochastic gravita…

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