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researcher

D. Welch

64 papers hereh-index 385.9k citations274 works total

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

author position
  • sole author2
  • first author2
  • middle author29
  • last author21

Across the 54 of 64 papers where every author was matched, so the position is known.

fields
  • astro-ph37
  • astro-ph.SR14
  • astro-ph.GA6
  • astro-ph.CO4
  • astro-ph.IM2
  • nucl-ex1
same name
  • D. Welch — 50 papers, h 28
  • 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
19922022
most citedBVRI Light Curves for 22 Type Ia Supernovae

758 citations · 3.3k across the 64 of their papers we have counts for

collaborators
Showing 1997Show all

4 papers · 1 filter

astro-ph1997

Pulsating Variable Stars in the MACHO Bulge database: The Semiregular Variables

D. Minniti, C. Alcock, R. A. Allsman +17

We review the pulsating stars contained in the top 24 fields of the MACHO bulge database, with special emphasis on the red semiregular stars. Based on period, amplitude and color c…

astro-ph1997

New Observing Techniques

D. L. Welch

The influence of new techniques on the discovery and characterization of pulsating variables has been enormous. In this paper, I will review the methods and results of a number of…

astro-ph1997★ 103 cited

The MACHO Project LMC Variable Star Inventory: The Discovery of RV Tauri stars and New Type II Cepheids in the LMC

The MACHO Collaboration, C. Alcock, R. A. Allsman +19

We report the discovery of RV Tauri stars in the Large Magellanic Cloud. In light and colour curve behaviour, the RV Tauri stars appear to be a direct extension of the type II Ceph…

astro-ph1997★ 1 cited

The MACHO Project: Microlensing and Variable Stars

The MACHO Collaboration, K. H. Cook, C. Alcock +18

The MACHO Project monitors millions of stars in the Large Magellanic Cloud, the Small Magellanic Cloud and the bulge of the Milky Way searching for the gravitational microlensing s…

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