5.4k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade do PortoPT1k papers
- Centre National de la Recherche ScientifiqueFR606 papers
- Institute of Astrophysics and Space SciencesPT606 papers
- University of GenevaCH406 papers
- Instituto de Astrofísica de CanariasES387 papers
- Institut d'Astrophysique de ParisFR334 papers
- Universidad de La LagunaES330 papers
- National Institute for AstrophysicsIT296 papers
- University of CambridgeGB267 papers
- European Southern ObservatoryCL260 papers
- Aix-Marseille UniversitéFR232 papers
- Osservatorio Astronomico di PadovaIT225 papers
7 papers · 2 filters
Cosmic strings, loops, and linear growth of matter perturbations
J. H. P. Wu, P. P. Avelino, E. P. S. Shellard +1
We describe the detailed study and results of high-resolution numerical simulations of string-induced structure formation in open universes and those with a non-zero cosmological c…
Cosmic string loops and large-scale structure
P. P. Avelino, E. P. S. Shellard, J. H. P. Wu +1
We investigate the contribution made by small loops from a cosmic string network as seeds for large-scale structure formation. We show that cosmic string loops are highly correlate…
The growth of linear perturbations in generic defect models for structure formation
P. P. Avelino, J. P. M. de Carvalho
We study the growth of linear perturbations induced by a generic causal scaling source as a function of the cosmological parameters , and . We show that for waven…
Cosmological Consequences of String-forming Open Inflation Models
P. P. Avelino, R. R. Caldwell, C. J. A. P. Martins
We present a study of open inflation cosmological scenarios in which cosmic strings form betwen the two inflationary epochs. It is shown that in these models strings are stretched…
Magnetospheric Accretion and PMS Stellar Masses
Ian A. Bonnell, Kester W. Smith, Michael R. Meyer +3
We present a method of determining lower limits on the masses of pre-main-sequence (PMS) stars and so constraining the PMS evolutionary tracks. This method uses the red-shifted abs…
Galaxy clusters at 0.3 < z < 0.4 and the value of Ω_0
Pedro T P Viana, Andrew R Liddle
The observed evolution of the galaxy cluster X-ray integral temperature distribution function between and is used in an attempt to constrain the value of the dens…
Non-gaussian Features of Linear Cosmic String Models
P. P. Avelino, E. P. S. Shellard, J. H. P. Wu +1
We investigate the non-gaussian properties of cosmic-string-seeded linear density perturbations with cold and hot dark matter backgrounds, using high-resolution numerical simulatio…