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Hanyu Zhang

13 papers hereh-index 9744 citations17 works total

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

author position
  • first author1
  • middle author11
  • last author1

Across the 13 of 13 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO13
same name
  • Hanyu Zhang — 8 papers, h 7
  • Hanyu Zhang — 5 papers, h 3
  • Hanyu Zhang — 4 papers, h 3
  • Hanyu Zhang — 4 papers, h 1
  • Hanyu Zhang — 3 papers, h 15
  • Hanyu Zhang — 3 papers, h 3

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
20152026
most citedDynamical dark energy in light of the latest observations

497 citations · 703 across the 13 of their papers we have counts for

collaborators
Showing 2025Show all

3 papers · 1 filter

astro-ph.CO2025

What Galaxy Clusters Have to Say About Dynamical Dark Energy and H0​

Andrés N. Salcedo, Eduardo Rozo, Hao-Yi Wu +4

We show that, in flat ΛCDM, low-redshift structure probes -- cluster abundances, 3×2-point analyses, and full-shape clustering -- are mutually consistent, jointly deliveri…

astro-ph.CO2025

Baryon fraction from the BAO amplitude: a consistent approach to parameterizing perturbation growth

Andrea Crespi, Will J. Percival, Alex Krolewski +51

Galaxy clustering constrains the baryon fraction Omega_b/Omega_m through the amplitude of baryon acoustic oscillations and the suppression of perturbations entering the horizon bef…

astro-ph.CO2025

A measurement of H0​ from DESI DR1 using energy densities

Alex Krolewski, Andrea Crespi, Will J. Percival +57

We present a new measurement of the Hubble constant, independent of standard rulers and robust to pre-recombination modifications such as Early Dark Energy (EDE), obtained by calib…

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