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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 2001 · astro-phShow all

2 papers · 2 filters

astro-ph2001

Generalizing the MOND description of rotation curves

Sandro S. e Costa, R. Opher

We present new mathematical alternatives for explaining rotation curves of spiral galaxies in the MOND context. For given total masses, it is shown that various mathematical altern…

astro-ph2001★ 1 cited

Sub-mm gravity: confronting the modified dynamics with higher-dimensional theories

Sandro O. Mendes, Reuven Opher

We propose that future experiments aiming at the detection of deviations from the inverse square gravitational law on submillimetric scales can be used to test the modified Newtoni…

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