71 citations · 250 across the 10 of their papers we have counts for
6 papers · 1 filter
Water maser variability over 20 years in a large sample of star-forming regions: the complete database
M. Felli, J. Brand, R. Cesaroni +10
Context. Water vapor emission at 22 GHz from masers associated with star-forming regions is highly variable. Aims. We present a database of up to 20 years of monitoring of a sample…
Monitoring water masers in star-forming regions
J. Brand, R. Cesaroni, G. Comoretto +4
An overview is given of the analysis of more than a decade of H2O maser data from our monitoring program. We find the maser emission to generally depend on the luminosity of the YS…
Long-term study of water masers associated with Young Stellar Objects. II: Analysis
J. Brand, R. Cesaroni, G. Comoretto +4
(Abridged) H2O masers in 14 SFRs have been monitored once every 2-3 months for up to 13 years. We investigate the dependence of the overall spectral morphology of the maser emissio…
A Young Very Low-Mass Object surrounded by warm dust
L. Testi, A. Natta, E. Oliva +5
We present a complete low-resolution (R~100) near-infrared spectrum of the substellar object GY11, member of the rho-Ophiuchi young association. The object is remarkable because of…
Transmission curves and effective refraction indices of MKO near infrared consortium filters at cryogenic temperatures
F. Ghinassi, J. Licandro, E. Oliva +5
We report transmission measurements at cryogenic temperatures for 4 broad-band filters of the Mauna Kea Observatories (MKO) near-infrared filter set and 5 narrow-band filters. The…
The relative abundances of ellipticals and starbursts among the Extremely Red Galaxies
F. Mannucci, L. Pozzetti, D. Thompson +5
We present J band observations of a complete sample of 57 red galaxies selected to have K<20 and R-K>5.3. We use the Pozzetti and Mannucci (2000) prescriptions, based on the R-K an…