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researcher

S. Gralla

62 papers hereh-index 303.1k citations89 works total

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

author position
  • sole author9
  • first author36
  • middle author10
  • last author6

Across the 61 of 62 papers where every author was matched, so the position is known.

fields
  • gr-qc36
  • astro-ph.HE17
  • hep-th6
  • astro-ph.CO1
  • astro-ph.IM1
  • math-ph1

identity via Semantic Scholar / OpenAlex

activity
20052026
most citedBlack Hole Shadows, Photon Rings, and Lensing Rings

668 citations · 3.4k across the 62 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

astro-ph.HE2022★ 10 cited

Dynamics of ultrarelativistic charged particles with strong radiation reaction. I. Aristotelian equilibrium state

Yangyang Cai, Samuel E. Gralla, Vasileios Paschalidis

Previous studies from the astrophysics and laser physics communities have identified an interesting phenomenon wherein ultrarelativistic charged particles experiencing strong radia…

astro-ph.HE2022★ 36 cited

How narrow is the M87* ring? II. A new geometric model

Will Lockhart, Samuel E. Gralla

The 2017 Event Horizon Telescope (EHT) observations of M87* detected a ring-shaped feature ∼40μas in diameter, consistent with the event horizon scale of a black hole of the e…

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