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D. Welch

50 papers hereh-index 282.3k citations52 works total

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

author position
  • first author1
  • middle author10
  • last author20

Across the 31 of 50 papers where every author was matched, so the position is known.

fields
  • astro-ph39
  • astro-ph.SR5
  • astro-ph.GA2
  • astro-ph.IM2
  • astro-ph.CO1
  • astro-ph.HE1
same name
  • D. Welch — 64 papers, h 38
  • D. Welch — 5 papers, h 19
  • D. Welch — 2 papers, h 30
  • D. Welch — 2 papers, h 2
  • D. Welch — 1 paper, h 32
  • D. Welch — 1 paper, h 2

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
19922024
most citedThe MACHO Project: Microlensing Results from 5.7 Years of LMC Observations

1k citations · 4.6k across the 50 of their papers we have counts for

collaborators
Showing 2002Show all

1 paper · 1 filter

astro-ph2002★ 110 cited

Variability-Selected Quasars in MACHO Project Magellanic Cloud Fields

M. Geha, C. Alcock, R. A. Allsman +22

We present 47 spectroscopically-confirmed quasars discovered behind the Magellanic Clouds identified via photometric variability in the MACHO database. Thirty-eight quasars lie beh…

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