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6cm and 11cm polarisation maps of SNR G65.2+5.7
SNR G65.2+5.7 is one of few supernova remnants (SNRs) that have been optically detected. It is exceptionally bright in X-rays and the optical [O III]-line. Its low surface... -
Oxygen recombination lines from Cas A knots
Fast-moving knots (FMK) in the Galactic supernova remnant Cassiopeia A consist mainly of metals and allow us to study element production in supernovae and to investigate shock... -
6cm and 11cm polarisation maps of SNR S147
S147 is a large faint shell-type supernova remnant (SNR) known for its remarkable spectral break at cm-wavelength, which is an important physical property to characterize SNR... -
Interferometric study of SgrB2(N)
Amino acids are building blocks of proteins and therefore key ingredients for the origin of life. The simplest amino acid, glycine (NH2CH2COOH), has long been searched for in... -
ATCA 3mm obs. of NGC 6334I and NGC 6334I(N)
We investigate the dense gas, the outflows, and the continuum emission from the massive twin cores NGC 6334I and I(N) at high spatial resolution. We imaged the region with the... -
Hot ammonia from NGC 6334I and NGC 6334I(N)
The massive twin cores NGC 6334I and I(N) are in different evolutionary stages and hence ideal targets to study evolutionary variations within the same larger-scale environment.... -
Brightness and diameters for extragalactic SNRs
This paper examines relations between the radio surface brightness Sigma and the diameter D (also known as Sigma-D relations) for a sample of extragalactic supernova remnants... -
Spatially resolved spectroscopy of Cas A
We have performed the first detailed spatially resolved spectroscopy of Cas A in the 1.6-10keV energy range, using data taken with the Medium Energy Concentrator Spectrometer... -
Sub-mm observations of SNR IC 443
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Radio continuum in Cygnus X region
The Cygnus X region has been observed at 408 and 1420 MHz with the Dominion Radio Astrophysical Observatory (DRAO), with an angular resolution of 3.5x5.2 and 1.0x1.5 arcmin.... -
SN1996cr radio observations
We present newly reduced archival radio observations of SN 1996cr in the Circinus Galaxy from the Australia Telescope Compact Array and the Molonglo Observatory Synthesis... -
LOFAR PL610 observation database
Observation of ionospheric scitillation on LOFAR PL610 station in Borowiec using CasA radio source. The LOw Frequency ARray (LOFAR) is a radio interferometer operating at a low...
