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researcher

R. Opher

45 papers hereh-index 16814 citations188 works total

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

author position
  • sole author5
  • first author8
  • middle author1
  • last author29

Across the 43 of 45 papers where every author was matched, so the position is known.

fields
  • astro-ph34
  • astro-ph.CO7
  • gr-qc2
  • astro-ph.SR1
  • physics.plasm-ph1
same name
  • R. Opher — 4 papers
  • R. Opher — 1 paper, h 2
  • R. Opher — 1 paper

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
19972013
most citedStudying the decay of the vacuum energy with the observed density fluctuation spectrum

54 citations · 467 across the 45 of their papers we have counts for

collaborators
Showing 2007Show all

1 paper · 1 filter

astro-ph2007★ 2 cited

A New Test for Dark Energy Models

R. Opher, A. Pelinson

(Abridged) Tests that have been proposed to differentiate among dark energy (DE) models are based on observations of galaxies at high redshift (z>0), to be obtained in the future.…

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