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researcher

J. Helmboldt

14 papers hereh-index 202.1k citations81 works total

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

author position
  • sole author1
  • first author6
  • middle author2

Across the 9 of 14 papers where every author was matched, so the position is known.

fields
  • astro-ph14

identity via Semantic Scholar / OpenAlex

activity
20032008
most citedThe VLBA Imaging and Polarimetry Survey at 5 GHz

219 citations · 362 across the 10 of their papers we have counts for

collaborators
Showing 2004Show all

1 paper · 1 filter

astro-ph2004

Star Formation in HI Selected Galaxies I: Sample Characteristics

J. F. Helmboldt, R. A. M. Walterbos, G. D. Bothun +2

A sample of 69 galaxies with radial velocities less than 2500 km/s was selected from the HI Parkes All Sky Survey (HIPASS) and imaged in broad band B and R and narrow band H-alpha…

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