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researcher

Di Wu

11 papers hereh-index 568 citations12 works total

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

author position
  • first author2
  • middle author6
  • last author3

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

fields
  • astro-ph.CO10
  • gr-qc1
same name
  • Di Wu — 64 papers, h 61
  • Di Wu — 24 papers, h 18
  • Di Wu — 23 papers, h 18
  • Di Wu — 20 papers, h 10
  • Di Wu — 16 papers, h 5
  • Di Wu — 15 papers, h 6

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
20232026
most citedProbing small-scale anisotropic inflation with stochastic gravitational-wave background

3 citations · 6 across the 11 of their papers we have counts for

collaborators
Showing 2025Show all

4 papers · 1 filter

astro-ph.CO2025

Tensor induced gravitational waves

Fei-Yu Chen, Jing-Zhi Zhou, Di Wu +2

Primordial gravitational waves on small scales are not tightly constrained by current cosmological observations, which allows for the possibility of large amplitudes at small scale…

astro-ph.CO2025

Probing small-scale primordial power spectra with induced gravitational waves

Di Wu, Zhi-Chao Li, Peng-Yu Wu +2

Large-scale primordial perturbations have been well constrained by current cosmological observations, but the properties of small-scale perturbations remain elusive. This study foc…

astro-ph.CO2025

Cosmological constraints on small-scale primordial non-Gaussianity

Jing-Zhi Zhou, Zhi-Chao Li, Di Wu

In contrast to the large-scale primordial power spectrum Pζ​(k) and primordial non-Gaussianity fNL​, which are strictly constrained, the small-scale $\math…

astro-ph.CO2025

Can tensor-scalar induced GWs dominate PTA observations ?

Di Wu, Jing-Zhi Zhou, Yu-Ting Kuang +3

Observational constraints on small-scale primordial gravitational waves are considerably weaker than those on large scales. We focus on scenarios with significant primordial gravit…

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