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David Lewis

11 papers hereh-index 9433 citations12 works total

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

author position
  • middle author4
  • last author2

Across the 6 of 11 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO5
  • astro-ph.IM4
  • astro-ph.GA2
same name
  • David Lewis — 5 papers, h 3
  • David Lewis — 1 paper
  • David Lewis — 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
20202023
most citedFirst Results from HERA Phase I: Upper Limits on the Epoch of Reionization 21 cm Power Spectrum

200 citations · 738 across the 11 of their papers we have counts for

collaborators
Showing 2020Show all

3 papers · 1 filter

astro-ph.GA2020★ 26 cited

Absolute Calibration of Diffuse Radio Surveys at 45 and 150 MHz

Raul A. Monsalve, Alan E. E. Rogers, Judd D. Bowman +7

We use EDGES measurements to determine scale and zero-level corrections to the diffuse radio surveys by Guzmán et al. at 45 MHz and Landecker & Wielebinski at 150 MHz. We find…

astro-ph.CO2020★ 23 cited

Detection of Cosmic Structures using the Bispectrum Phase. II. First Results from Application to Cosmic Reionization Using the Hydrogen Epoch of Reionization Array

Nithyanandan Thyagarajan, Chris L. Carilli, Bojan Nikolic +69

Characterizing the epoch of reionization (EoR) at z≳6 via the redshifted 21 cm line of neutral Hydrogen (HI) is critical to modern astrophysics and cosmology, and thus a k…

astro-ph.IM2020★ 57 cited

Redundant-Baseline Calibration of the Hydrogen Epoch of Reionization Array

Joshua S. Dillon, Max Lee, Zaki S. Ali +76

In 21 cm cosmology, precision calibration is key to the separation of the neutral hydrogen signal from very bright but spectrally-smooth astrophysical foregrounds. The Hydrogen Epo…

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