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researcher

D. Heggie

81 papers hereh-index 406.1k citations223 works total

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

author position
  • sole author12
  • first author12
  • middle author13
  • last author34

Across the 71 of 81 papers where every author was matched, so the position is known.

fields
  • astro-ph44
  • astro-ph.GA31
  • astro-ph.SR3
  • astro-ph.EP2
  • astro-ph.IM1

identity via Semantic Scholar / OpenAlex

activity
19932026
most citedThe Gravitational Million-Body Problem

557 citations · 5.2k across the 80 of their papers we have counts for

collaborators
Showing 2005Show all

3 papers · 1 filter

astro-ph2005★ 3 cited

Gravitational Scattering

Douglas C. Heggie

We review some modern applications of the theory of few-body encounters between binaries and single stars. Then we focus on a new treatment of adiabatic encounters, in a regime whi…

astro-ph2005★ 4 cited

The Classical Gravitational N-Body Problem

Douglas C. Heggie

Let a number, N, of particles interact classically through Newton's Laws of Motion and Newton's inverse square Law of Gravitation. The resulting equations of motion provide an appr…

astro-ph2005★ 36 cited

The M/L ratio of massive young clusters

C. M. Boily, A. Lacon, S. Deiters +1

We point out a strong time-evolution of the mass-to-light conversion factor ηcommonly used to estimate masses of dense star clusters from observed cluster radii and stellar velocit…

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