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19982026
most citedBright OB stars in the Galaxy - III. Constraints on the radial stratification of the clumping factor in hot star winds from a combined Halpha, IR and radio analysis

263 citations · 1.6k across the 42 of their papers we have counts for

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astro-ph2007★ 63 cited

Constraining the nature of High Frequency Peakers. I. The spectral variability

M. Orienti, D. Dallacasa, C. Stanghellini

We investigate the spectral characteristics of 51 candidate High Frequency Peakers (HFPs), from the ``bright'' HFP sample, in order to determine the nature of each object, and to o…

astro-ph2007

An X-ray view of Pictor A radio lobes: a spatially resolved study

G. Migliori, P. Grandi, G. C. G. Palumbo +2

A spatially resolved analysis of the lobes of the radio galaxy Pictor A has been performed for the first time starting from a 50 ksec XMM-Newton observation. Magnetic field, B_{IC}…

astro-ph2007★ 36 cited

Radio Lobes of Pictor A: an X-ray spatially resolved Study

G. Migliori, P. Grandi, G. G. C. Palumbo +2

A new XMM observation has made possible a detailed study of both lobes of the radio galaxy Pictor A. Their X-ray emission is of non thermal origin and due to Inverse Compton scatte…

astro-ph2006★ 263 cited

Bright OB stars in the Galaxy - III. Constraints on the radial stratification of the clumping factor in hot star winds from a combined Halpha, IR and radio analysis

J. Puls, N. Markova, S. Scuderi +4

Recent results strongly challenge the canonical picture of massive star winds: various evidence indicates that currently accepted mass-loss rates, Mdot, may need to be revised down…

astro-ph2005★ 104 cited

Extended emission around GPS radio sources

C. Stanghellini, C. P. O'Dea, D. Dallacasa +4

Extended radio emission detected around a sample of GHz Peaked Spectrum (GPS) radio sources is discussed. Evidence for extended emission which is related to the GPS source is found…

astro-ph2004

LFVN observations of active galactic nuclei

A. Pushkarev, I. Molotov, M. Nechaeva +7

In November 1999 we carried out VLBI observations of several quasars and BL Lacertae objects at 1.66 GHz. Six antennas participated in the experiment (Bear Lakes, Svetloe, Pushchin…