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researcher

N. Chandak

2 papers hereh-index 12 citations4 works total

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

author position
  • first author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO1
  • physics.gen-ph1

identity via Semantic Scholar / OpenAlex

most citedThe energy conditions and model selection in the local Universe

1 citations · 1 across the 1 of their papers we have counts for

collaborators

2 papers

astro-ph.CO2026★ 1 cited

The energy conditions and model selection in the local Universe

Namit Chandak, Fulvio Melia, Junjie Wei

The four principal energy conditions (ECs) in general relativity prohibit negative energies, repulsive gravity and superluminal energy flows. One must invoke exotic matter to viola…

physics.gen-ph2026

Model selection with the Pantheon+ Type Ia SN sample

Namit Chandak, Fulvio Melia, Junjie Wei

Recent discoveries, e.g., by JWST and DESI, have elevated the level of tension with inflationary I^›CDM. For example, the empirical evidence now suggests that the standard model v…

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