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astro-ph2008★ 17 cited
Water vapour masers in long-period variable stars. I. RX Boo and SV Peg
A. Winnberg, D. Engels, J. Brand +2
We wish to understand the reasons for the strong variability of H2O masers in circumstellar shells of late-type stars. We monitored RX Boo and SV Peg in the 22-GHz maser line of wa…
astro-ph2005
Triggered massive-star formation on the borders of Galactic HII regions. II. Evidence for the collect and collapse process around RCW 79
A. Zavagno, L. Deharveng, F. Comeron +4
We present SEST-SIMBA 1.2-mm continuum maps and ESO-NTT SOFI JHK images of the Galactic HII region RCW 79. The millimetre continuum data reveal the presence of massive fragments lo…