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The Aeon Before Ours · source record · paper

Structures in the microwave background radiation

Meissner, K. A.; Nurowski, P.; Ruszczycki, B. · 2013

AI-verified citationSRC-MEISSNER-NUROWSKI-RUSZCZYCKI-2013
identifier / locator
Proceedings of the Royal Society A 469(2155): 20130116. DOI: 10.1098/rspa.2013.0116 (arXiv:1207.2498)
verification note
DOI confirmed via Crossref; abstract confirmed via the arXiv API.
reliability notes
  • The Warsaw group's ring-structure analysis (99.7% confidence); proponent-adjacent — Meissner and Nurowski are Penrose's later co-authors.

Evidence drawn from this source

Supports· weakCCC-E007

Meissner, Nurowski & Ruszczycki 2013: ring-type structures at 99.7%

what the source states
"We compare the actual WMAP maps with artificial, purely statistical maps of the same harmonic content to argue that there are, with confidence level 99.7%, ring-type structures in the observed cosmic microwave background."
what we infer
A different statistic from a different (Warsaw) group reporting a significant ring effect in a Royal Society venue. Weight is limited by the group's proximity to the program — Meissner and Nurowski later co-author the Hawking-points paper with Penrose — and by the same a-posteriori statistic concern that attaches to the whole exchange.
limitations
  • Proponent-adjacent group; not an independent replication in the sense of Wehus & Eriksen or Hajian.
  • 'Maps of the same harmonic content' sidesteps rather than settles the ensemble dispute: the comparison preserves the power spectrum but the statistic and threshold were chosen post hoc.