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researcher

A. Pourtsidou

110 papers hereh-index 304.2k citations128 works total

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

author position
  • sole author6
  • first author8
  • middle author49
  • last author17

Across the 80 of 110 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO99
  • astro-ph.IM5
  • astro-ph.GA3
  • hep-th2
  • gr-qc1

identity via Semantic Scholar / OpenAlex

activity
20092026
most citedFundamental Physics with the Square Kilometre Array

385 citations · 3.8k across the 104 of their papers we have counts for

collaborators
Showing hep-thShow all

2 papers · 1 filter

hep-th2014★ 12 cited

Zipping and Unzipping in String Networks: Dynamics of Y-junctions

A. Avgoustidis, A. Pourtsidou, M. Sakellariadou

We study, within the Nambu-Goto approximation, the stability of massive string junctions under the influence of the tensions of three strings joining together in a Y-type configura…

hep-th2009★ 22 cited

On the stability of Cosmic String Y-junctions

Neil Bevis, Edmund J. Copeland, Pierre-Yves Martin +4

We study the evolution of non-periodic cosmic string loops containing Y-junctions, such as may form during the evolution of a network of (p,q) cosmic superstrings. We set up and so…

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