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researcher

A. Ray

15 papers hereh-index 172.7k citations25 works total

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

author position
  • sole author3
  • first author2
  • middle author2
  • last author8

Across the 15 of 15 papers where every author was matched, so the position is known.

fields
  • hep-ph11
  • astro-ph.CO3
  • astro-ph.HE1
same name
  • A. Ray — 59 papers, h 19
  • A. Ray — 34 papers, h 12
  • A. Ray — 23 papers, h 5
  • A. Ray — 19 papers, h 29
  • A. Ray — 10 papers, h 47
  • A. Ray — 8 papers, h 9

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
20192025
most citedNeutrino and Positron Constraints on Spinning Primordial Black Hole Dark Matter

194 citations · 862 across the 15 of their papers we have counts for

collaborators
Showing 2020Show all

2 papers · 1 filter

astro-ph.HE2020★ 104 cited

Low Mass Black Holes from Dark Core Collapse

Basudeb Dasgupta, Ranjan Laha, Anupam Ray

Unusual masses of black holes being discovered by gravitational wave experiments pose fundamental questions about the origin of these black holes. Black holes with masses smaller t…

hep-ph2020★ 87 cited

Dark matter capture in celestial objects: light mediators, self-interactions, and complementarity with direct detection

Basudeb Dasgupta, Aritra Gupta, Anupam Ray

We generalize the formalism for DM capture in celestial bodies to account for arbitrary mediator mass, and update the existing and projected astrophysical constraints on DM-nucleon…

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