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P. Challis

69 papers hereh-index 4229.8k citations138 works total

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

author position
  • middle author51
  • last author3

Across the 54 of 69 papers where every author was matched, so the position is known.

fields
  • astro-ph46
  • astro-ph.CO9
  • astro-ph.HE7
  • astro-ph.SR6
  • astro-ph.IM1
same name
  • P. Challis — 62 papers, h 55
  • P. Challis — 43 papers, h 35
  • P. Challis — 11 papers, h 10
  • P. Challis — 1 paper

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
19962022
most citedObservational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant

19.6k citations · 35k across the 69 of their papers we have counts for

collaborators
Showing 2018 · astro-ph.HEShow all

1 paper · 2 filters

astro-ph.HE2018★ 45 cited

The 30-Year Search for the Compact Object in SN 1987A

Dennis Alp, Josefin Larsson, Claes Fransson +32

Despite more than 30 years of searches, the compact object in Supernova (SN) 1987A has not yet been detected. We present new limits on the compact object in SN 1987A using millimet…

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