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P. Challis

11 papers hereh-index 101.3k citations140 works total

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

author position
  • middle author7
  • last author2

Across the 9 of 11 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO5
  • astro-ph4
  • astro-ph.HE1
  • astro-ph.SR1
same name
  • P. Challis — 69 papers, h 42
  • P. Challis — 62 papers, h 55
  • P. Challis — 43 papers, h 35
  • 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
20022024
most citedCfA3: 185 Type Ia Supernova Light Curves from the CfA

524 citations · 1.5k across the 11 of their papers we have counts for

collaborators
Showing 2005Show all

1 paper · 1 filter

astro-ph2005★ 372 cited

UBVRI Light Curves of 44 Type Ia Supernovae

Saurabh Jha, Robert P. Kirshner, Peter Challis +2

We present UBVRI photometry of 44 type-Ia supernovae (SN Ia) observed from 1997 to 2001 as part of a continuing monitoring campaign at the Fred Lawrence Whipple Observatory of the…

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