10 citations · 11 across the 2 of their papers we have counts for
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Optical polarimetry of HH 135/HH 136
C. V. Rodrigues, G. R. Hickel, A. H. Cerqueira +1
We present optical linear polarimetry in the line of sight to HH135/HH136. The polarimetry of the field stars reveals two populations: one corresponds to a foreground interstellar…
Optical polarimetric monitoring of the type II-plateau SN 2005af
A. Pereyra, A. M. Magalhaes, C. V. Rodrigues +4
Aims. Core-collapse supernovae may show significant polarization that implies non-spherically symmetric explosions. We observed the type II-plateau SN 2005af using optical polarime…
The cluster of galaxies Abell 376
D. Proust, H. V. Capelato, G. Hickel +3
We present a dynamical analysis of the galaxy cluster Abell 376 based on a set of 73 velocities, most of them measured at Pic du Midi and Haute-Provence observatories and completed…
Optical polarization and near IR photometry of the proto-planetary nebula Hen 3-1475
Claudia V. Rodrigues, Francisco J. Jablonski, Jane Gregorio-Hetem +2
We present BVRI CCD aperture polarization and near-infrared photometry of the proto-planetary nebula Hen 3-1475. Its intrinsic polarization is high and shows a strong spectral depe…