537 citations · 6.9k across the 180 of their papers we have counts for
5 papers · 1 filter
Alternative Data Reduction Procedures for UVES: Wavelength Calibration and Spectrum Addition
Rodger I. Thompson, Jill Bechtold, John H. Black +1
This paper addresses alternative procedures to the ESO supplied pipeline procedures for the reduction of UVES spectra of two quasar spectra to determine the value of the fundamenta…
Dynamics of domain wall networks with junctions
P. P. Avelino, C. J. A. P. Martins, J. Menezes +2
We use a combination of analytic tools and an extensive set of the largest and most accurate three-dimensional field theory numerical simulations to study the dynamics of domain wa…
Evolution of local and global monopole networks
C. J. A. P. Martins, A. Achucarro
We present an extension of the velocity-dependent one-scale model for cosmic string evolution, which is suitable for describing the evolution of local and global monopole networks.…
Dynamics of Biased Domain Walls and the Devaluation Mechanism
P. P. Avelino, C. J. A. P. Martins, L. Sousa
We study the evolution of biased domain walls in the early universe. We explicitly discuss the roles played by the surface tension and volume pressure in the evolution of the walls…
Clustering Properties of Dynamical Dark Energy Models
P. P. Avelino, L. M. G. Beca, C. J. A. P. Martins
We provide a generic but physically clear discussion of the clustering properties of dark energy models. We explicitly show that in quintessence-type models the dark energy fluctua…