A. Challinor

91.9k citations
71 papers · 6.4k indexed · 4 hit papers · h-index 30

A. Challinor

68 papers receiving 6.3k citations

Hit Papers

CMB power spectrum parameter degeneracies in t...321200020262008201710002.0k3.0k

Peers

A. Challinor
Comparison fields: 5 of 66
  • Astronomy and Astrophysics 6.2k
  • Nuclear and High Energy Physics 3.1k
  • Instrumentation 657
  • Oceanography 395
  • Statistical and Nonlinear Physics 326
Replace Dragan Huterer with:
Dragan Huterer United States
D. Larson United States
Eric V. Linder United States
Raúl Jiménez Spain
M. R. Nolta United States
Fabian Schmidt Germany
Scott Dodelson United States
Asantha Cooray United States
Cullen H. Blake Australia
J. Frieman United States
A. Challinor relative to Dragan Huterer United States Dragan Huterer's profile →
Citations per field
00.5×1.5×
Dragan Huterer · 1×
Citations per year

Countries citing papers authored by A. Challinor

Since Specialization
Citations

This map shows the geographic impact of A. Challinor's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by A. Challinor with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Challinor more than expected).

Fields of papers citing papers by A. Challinor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Challinor. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by A. Challinor. The network helps show where A. Challinor may publish in the future.

Co-authorship network

The 25 scholars most cited alongside A. Challinor, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A. Challinor Line = papers co-authored together A. Challinor links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20250
2 20247
3 20234
4 20233
5 20236
6 20237
7 20209
8 20206
9 201622
10 201334
11
PolSpice: Spatially Inhomogeneous Correlation Estimator for Temperature and Polarisation
20116
12
CAMB Sources: Number Counts, Lensing & Dark-age 21cm Power Spectra
20111
13
CAMB: Code for Anisotropies in the Microwave Background
201139
14
Linear power spectrum of observed source number countsbreakdown →
2011326
15
Systematic errors in cosmic microwave background polarization measurements
200647
16 200228
17 200266
18 2001116
19
Efficient Computation of Cosmic Microwave Background Anisotropies in Closed Friedmann‐Robertson‐Walker Modelsbreakdown →
20003042
20 199925

About A. Challinor

A. Challinor is a scholar working on Astronomy and Astrophysics, Instrumentation, Nuclear and High Energy Physics, Oceanography and Statistical and Nonlinear Physics, having authored 71 papers that have together received 6.4k indexed citations. Recurring topics across this work include Cosmology and Gravitation Theories (60 papers), Galaxies: Formation, Evolution, Phenomena (36 papers), Radio Astronomy Observations and Technology (32 papers), Black Holes and Theoretical Physics (15 papers), Astronomy and Astrophysical Research (9 papers), Astrophysics and Cosmic Phenomena (7 papers), Dark Matter and Cosmic Phenomena (7 papers) and Solar and Space Plasma Dynamics (5 papers). The work is most often cited by research in Astronomy and Astrophysics (6.2k citations), Nuclear and High Energy Physics (3.1k citations), Instrumentation (657 citations), Oceanography (395 citations) and Statistical and Nonlinear Physics (326 citations). A. Challinor has collaborated with scholars based in United Kingdom, United States and Russia. Frequent co-authors include Antony Lewis, A. Lasenby, A Hall, Duncan Hanson, Cullan Howlett, Roy Maartens, Christos G. Tsagas, Neil Turok, G. Efstathiou and Camille Bonvin. Their work appears in journals such as Monthly Notices of the Royal Astronomical Society, Physical review. D, The Astrophysical Journal, New Astronomy Reviews and Physics Reports.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026