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E. Kourkchi

38 papers hereh-index 161.1k citations37 works total

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

author position
  • first author8
  • middle author23
  • last author4

Across the 35 of 38 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA14
  • astro-ph.CO10
  • eess.SP6
  • astro-ph2
  • astro-ph.EP1
  • astro-ph.IM1

identity via Semantic Scholar / OpenAlex

activity
20072026
most citedGalaxy Groups within 3500 km s−1

224 citations · 1.6k across the 36 of their papers we have counts for

collaborators
Showing 2020Show all

3 papers · 1 filter

astro-ph.GA2020★ 202 cited

Distances to PHANGS Galaxies: New Tip of the Red Giant Branch Measurements and Adopted Distances

Gagandeep S. Anand, Janice C. Lee, Schuyler D. Van Dyk +29

PHANGS-HST is an ultraviolet-optical imaging survey of 38 spiral galaxies within ~20 Mpc. Combined with the PHANGS-ALMA, PHANGS-MUSE surveys and other multiwavelength data, the dat…

astro-ph.GA2020★ 99 cited

Cosmicflows-4: The Catalog of ~10000 Tully-Fisher Distances

Ehsan Kourkchi, R. Brent Tully, Sarah Eftekharzadeh +14

We present the distances of 9792 spiral galaxies lying within 15,000 km/s using the relation between luminosity and rotation rate of spiral galaxies. The sample is dominantly, but…

astro-ph.GA2020★ 121 cited

Cosmicflows 4: The Calibration of Optical and Infrared Tully-Fisher Relations

Ehsan Kourkchi, R. Brent Tully, Gagandeep S. Anand +5

This study is a part of the Cosmicflows-4 project with the aim of measuring the distances of more than ~10,000 spiral galaxies in the local universe up to ~15,000 km/s. New HI line…

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