References of "Pelgrims, Vincent"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailA new analysis of quasar polarization alignments
Pelgrims, Vincent ULg; Cudell, Jean-René ULg

in Monthly Notices of the Royal Astronomical Society (2014), 442(1), 1239-1248

We propose a new method to analyse the alignment of optical polarization vectors from quasars. This method leads to a definition of intrinsic preferred axes and to a determination of the probability that ... [more ▼]

We propose a new method to analyse the alignment of optical polarization vectors from quasars. This method leads to a definition of intrinsic preferred axes and to a determination of the probability that the distribution of polarization directions is random. This probability is found to be as low as 0,003 percent for one of the region of redshift. [less ▲]

Detailed reference viewed: 7 (1 ULg)
Full Text
See detailA new analysis of the optical polarisation alignments of quasars
Pelgrims, Vincent ULg

Poster (2014, April 30)

Introduction of a new statistical method dedicated to the analysis of polarisation orientations and presentation of some results of its application to the sample of optical polarisation measurements of ... [more ▼]

Introduction of a new statistical method dedicated to the analysis of polarisation orientations and presentation of some results of its application to the sample of optical polarisation measurements of 355 quasars. [less ▲]

Detailed reference viewed: 6 (1 ULg)
Full Text
See detailAnisotropic Orientations of Polarisations from quasar light
Pelgrims, Vincent ULg

Conference (2013, September)

Presentation of the foundations of a new statistical test dedicated to the polarisation orientations analysis.

Detailed reference viewed: 6 (1 ULg)
Full Text
Peer Reviewed
See detailAsymptotic solutions for the case of nearly symmetric gravitational lens systems
Wertz, Olivier ULg; Pelgrims, Vincent ULg; Surdej, Jean ULg

in Monthly Notices of the Royal Astronomical Society (2012), 424

Detailed reference viewed: 61 (24 ULg)