A MULTI-EPOCH STUDY OF THE RADIO CONTINUUM EMISSION OF ORION SOURCE. I. CONSTRAINTS ON THE DISK EVOLUTION OF A MASSIVE YSO AND THE DYNAMICAL HISTORY OF ORION BN/KL [PDF]
, 2010 We present new λ7 mm continuum observations of Orion BN/KL with the Very Large Array. We resolve the emission from the young stellar objects radio Source I and BN at several epochs.
C. Goddi +6 more
semanticscholar +3 more sources
Radio Continuum Emission from the Central Stars of M20, and the Detection of a New Supernova Remnant near M20 [PDF]
, 2000 The Trifid Nebula (M20) is a well-known prominent optical H II region trisected by obscuring dust lanes. Radio continuum VLA observations of this nebula show free-free emission at λ = 3.6 and 6 cm from three stellar sources lying close to the O7 V star ...
F. Yusef-Zadeh +3 more
semanticscholar +3 more sources
NGC 4654: polarized radio continuum emission as a diagnostic tool for a galaxy-cluster interaction. Models versus observations [PDF]
, 2006 Context. A recent comparison between deep VLA Hi observations and dynamical models of the Virgo cluster spiral galaxy NGC 4654 has shown that only a model involving a combination of a tidal interaction and ram pressure can reproduce the data. Aims.
M. Soida +3 more
semanticscholar +3 more sources
The Astrophysical JournalWe present new MeerKAT L -band (continuum and H i ) and upgraded Giant Metrewave Radio Telescope (300–850 MHz) observations of the archetypal cool-core group-dominant early-type galaxy NGC 5044. Our new continuum images reveal diffuse, steep spectrum ( ${
Kamlesh Rajpurohit +11 more
doaj +2 more sources
Radio-Continuum Emission from Shocked Stellar Winds in Low-Mass Stars [PDF]
, 2002 R. González, Jorge Cantó
semanticscholar +2 more sources
THE UBIQUITOUS RADIO CONTINUUM EMISSION FROM THE MOST MASSIVE EARLY-TYPE GALAXIES [PDF]
, 2011 We have measured the radio continuum emission of 396 early-type galaxies brighter than K = 9, using 1.4 GHz imagery from the NRAO Very Large Array Sky Survey, Green Bank 300 ft Telescope, and 64 m Parkes Radio Telescope. For MK < −24 early-type galaxies,
Michael J. I. Brown +3 more
semanticscholar +1 more source
Radio continuum emission from knots in the DG Tauri jet [PDF]
, 2011 Context. HH 158, the jet from the young star DG Tau, is one of the few sources of its type where jet knots have been detected at optical and X-ray wavelengths. Aims. We aim to search for radio knots to compare them with the optical and X-ray knots.
Luis F. Rodriguez +9 more
semanticscholar +1 more source
The Astrophysical Journal, 2023 We present polarization-sensitive images from the Karl G. Jansky Very Large Array (VLA) at 5 GHz of 11 radio-quiet PG quasars. Based on the radio morphology, spectral index, and polarization properties from the VLA study, coupled with the findings of our
Silpa S. +3 more
doaj +1 more source
Examining the Seyfert - Starburst Connection with Arcsecond Resolution Radio Continuum Observations [PDF]
, 2005 We compare the arcsecond-scale circumnuclear radio continuum properties between five Seyfert and five starburst galaxies, concentrating on the search for any structures that could imply a spatial or causal connection between the nuclear activity and a ...
Athanassoula E. +26 more
core +3 more sources
The radio-infrared correlation in galaxies [PDF]
, 2009 The radio-infrared correlation was explained as a direct and linear relationship between star formation and IR emission. However, one fact making the IR-star formation linkage less obvious is that the IR emission consists of at least two emission ...
E. Berkhuijsen +6 more
core +1 more source