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researcher

A. Ofir

57 papers hereh-index 324.1k citations96 works total

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

author position
  • sole author6
  • first author9
  • middle author25
  • last author3

Across the 43 of 57 papers where every author was matched, so the position is known.

fields
  • astro-ph.EP48
  • astro-ph6
  • astro-ph.IM2
  • astro-ph.SR1
same name
  • A. Ofir — 3 papers

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
20062025
most citedA terrestrial planet candidate in a temperate orbit around Proxima Centauri

1.3k citations · 4k across the 56 of their papers we have counts for

collaborators
Showing 2023Show all

3 papers · 1 filter

astro-ph.EP2023

The Advantages of Global Photometric Models in Fitting Transit Variations

Yair Judkovsky, Aviv Ofir, Oded Aharonson

Estimation of planetary orbital and physical parameters from light-curve data relies heavily on the accurate interpretation of Transit Timing Variations (TTV) measurements. In this…

astro-ph.EP2023

Kepler Multi-Transiting Systems Physical Properties and Impact Parameter Variations

Yair Judkovsky, Aviv Ofir, Oded Aharonson

We fit a dynamical model to Kepler systems that contain four or more transiting planets using the analytic method AnalyticLC, and obtain physical and orbital parameters for 101 pla…

astro-ph.IM2023

ULTRASAT: A wide-field time-domain UV space telescope

Y. Shvartzvald, E. Waxman, A. Gal-Yam +41

The Ultraviolet Transient Astronomy Satellite (ULTRASAT) is scheduled to be launched to geostationary orbit in 2026. It will carry a telescope with an unprecedentedly large field o…

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