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researcher

A. Mégevand

34 papers hereh-index 20949 citations39 works total

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

author position
  • sole author6
  • first author16
  • middle author2
  • last author8

Across the 32 of 34 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO14
  • hep-ph13
  • hep-th3
  • astro-ph2
  • gr-qc2

identity via Semantic Scholar / OpenAlex

activity
19932025
most citedElectroweak Baryogenesis and New TeV Fermions

137 citations · 988 across the 34 of their papers we have counts for

collaborators
Showing 2015Show all

2 papers · 1 filter

astro-ph.CO2015★ 50 cited

Gravitational waves from a very strong electroweak phase transition

Leonardo Leitao, Ariel Megevand

We investigate the production of a stochastic background of gravitational waves in the electroweak phase transition. We consider extensions of the Standard Model which can give ver…

astro-ph.CO2015★ 15 cited

Hydrodynamics of ultra-relativistic bubble walls

Leonardo Leitao, Ariel Megevand

In cosmological first-order phase transitions, gravitational waves are generated by the collisions of bubble walls and by the bulk motions caused in the fluid. A sizeable signal ma…

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