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D. Welch

22 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 author1
  • first author1
  • middle author4
  • last author8

Across the 14 of 22 papers where every author was matched, so the position is known.

fields
  • astro-ph17
  • astro-ph.GA2
  • astro-ph.SR2
  • nucl-ex1
same name
  • D. Welch — 14 papers, h 28
  • D. Welch — 2 papers, h 19
  • D. Welch — 2 papers, h 30
  • 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
19952018
most citedScattered-Light Echoes from the Historical Galactic Supernovae Cassiopeia A and Tycho (SN 1572)

159 citations · 219 across the 6 of their papers we have counts for

collaborators
Showing astro-ph.SRShow all

2 papers · 1 filter

astro-ph.SR2018

A plethora of new R Coronae Borealis stars discovered from a dedicated spectroscopic follow-up survey

P. Tisserand, G. C. Clayton, M. S. Bessell +7

It is increasingly suspected that the rare R Coronae Borealis (RCB) stars - hydrogen-deficient and carbon-rich supergiant stars - are the products of mergers of CO/He white-dwarf b…

astro-ph.SR2018

Tracking down R Coronae Borealis stars using the WISE All-Sky survey

P. Tisserand, G. C. Clayton, D. L. Welch

R Coronae Borealis stars (RCBs) are the best candidates to be the products of white dwarf mergers in the intermediate mass range (0.4<Mtot​<1.1 M⊙​). After a merger, a…

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