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researcher

A. Gopakumar

4 papers here

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

author position
  • first author2
  • middle author1
  • last author1

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • gr-qc3
  • astro-ph.SR1
ORCID 0000-0003-4274-4369
same name
  • A. Gopakumar — 4 papers, h 79

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
20062009
most citedComparison between numerical relativity and a new class of post-Newtonian gravitational-wave phase evolutions: the non-spinning equal-mass case

49 citations · 88 across the 4 of their papers we have counts for

collaborators
Showing gr-qcShow all

3 papers · 1 filter

gr-qc2009

Black Holes in Active Galactic Nuclei

M. J. Valtonen, S. Mikkola, D. Merritt +7

Supermassive black holes are common in centers of galaxies. Among the active galaxies, quasars are the most extreme, and their black hole masses range as high as to $6\cdot 10^{10}…

gr-qc2007★ 49 cited

Comparison between numerical relativity and a new class of post-Newtonian gravitational-wave phase evolutions: the non-spinning equal-mass case

Achamveedu Gopakumar, Mark Hannam, Sascha Husa +1

We compare the phase evolution of equal-mass nonspinning black-hole binaries from numerical relativity (NR) simulations with post-Newtonian (PN) results obtained from three PN appr…

gr-qc2006★ 29 cited

Accurate and efficient gravitational waveforms for certain galactic compact binaries

Manuel Tessmer, Achamveedu Gopakumar

Stellar-mass compact binaries in eccentric orbits are almost guaranteed sources of gravitational waves for Laser Interferometer Space Antenna. We present a prescription to compute…

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