489 citations · 8k across the 203 of their papers we have counts for
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Parsec--scale radio jets in gamma--ray loud sources
T. Venturi, D. Dallacasa
We will present a multiepoch study of the three blazars 0954+658 (BL--Lac), PKS1510--089 (HPQ) and 1749+096 (BL--Lac). The first two sources are known to be --ray loud. Our stud…
Magnetic Fields in Clusters of Galaxies Obtained Through the Study of Faraday Rotation Measures
F. Govoni, L. Feretti, M. Murgia +3
We are developing a new approach to investigate cluster magnetic field strengths and structures. It is based on the comparison of simulated Rotation Measure and radio halo images,…
Multi-frequency Analysis of the two CSS quasars 3C 43 & 3C 298
C. Fanti, R. Fanti, D. Dallacasa +3
We present and discuss observations made with MERLIN and VLBI at 1.7 and 5 GHz of the two CSS quasars 3C 43 and 3C 298. They show quite different morphologies, the former being a v…
A sample of southern Compact Steep Spectrum radio sources: The VLBI observations
A. Tzioumis, E. King, R. Morganti +19
A small sample of 7 southern Compact Steep Spectrum (CSS) radio sources has been selected as part of the study of a larger flux-limited complete sample of radio sources. High resol…
The B3-VLA CSS sample. II: VLBA images at 18 cm
D. Dallacasa, S. Tinti, C. Fanti +4
VLBA observations at 18 cm are presented for 28 Compact Steep-spectrum radio Sources (CSSs) from the B3-VLA CSS sample. These sources were unresolved in previous VLA observations a…
Optical and Radio monitoring of S5 1803+74
R. Nesci, E. Massaro, M. Maesano +5
The optical (BVRI) and radio (8.4 GHz) light curves of S5 1803+784 on a time span of nearly 6 years are presented and discussed. The optical light curve showed an overall variation…
EVN observations of candidate Compact Symmetric Objects
Liu Xiang, Carlo Stanghellini, Daniele Dallacasa +1
We present pc-scale images of ten Compact Symmetric Objects (CSO) candidates observed with the European VLBI network (EVN). Five radio sources have been observed at 1.6 GHz, and fi…