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A. Rajantie

16 papers hereh-index 374k citations162 works total

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

author position
  • sole author6
  • first author3
  • last author4

Across the 13 of 16 papers where every author was matched, so the position is known.

fields
  • hep-ph6
  • astro-ph3
  • cond-mat2
  • cond-mat.supr-con2
  • gr-qc1
  • hep-lat1

identity via Semantic Scholar / OpenAlex

activity
19972008
most citedLattice calculation of non-Gaussianity from preheating

100 citations · 358 across the 11 of their papers we have counts for

collaborators
Showing 2003Show all

3 papers · 1 filter

hep-ph2003

Phase Transitions in the Early Universe and Defect Formation

A. Rajantie

In the first one of these two lectures, I give an introductory review of phase transitions in finite temperature field theories. I highlight the differences between theories with g…

astro-ph2003★ 16 cited

Defect formation in the early universe

A. Rajantie

Topological defects are common in many everyday systems. In general, they appear if a symmetry is broken at a rapid phase transition. In this article, I explain why it is believed…

cond-mat2003★ 14 cited

Estimation of vortex density after superconducting film quench

T. W. B. Kibble, A. Rajantie

This paper addresses the problem of vortex formation during a rapid quench in a superconducting film. It builds on previous work showing that in a local gauge theory there are two…

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