The Temperature of Massive Stars
Not Available
García, M. et al.
Advertised on:
10
2004
This section contains the publications database that collects IAC articles published in scientific journals. Please, click on the arrow to see full search filter and sort options: author, journal, year, etc..
It also provides access to IAC Preprints Repository here: https://research.iac.es/preprints/
-
-
The STELLA robotic observatorySTELLA is a robotic observatory with two fully automatic telescopes (STELLA-I and STELLA-II) located at the Teide Observatory in Tenerife, Spain. Not only the telescopes are automatic but also the entire observatory, no human presence is needed for observing - not even in remote control. STELLA-I supports a high-resolution, fiber-fed and benchStrassmeier, K. G. et al.
Advertised on:
102004 -
The photodetector array camera and spectrometer (PACS) for the Herschel Space ObservatoryThe Photodetector Array Camera and Spectrometer (PACS) is one of the three science instruments for ESA's far infrared and submillimetre observatory, Herschel. It employs two Ge:Ga photoconductor arrays (stressed and unstressed) with 16 x 25 pixels, each, and two filled Si bolometer arrays with 16 x 32 and 32 x 64 pixels, respectively, to performPoglitsch, Albrecht et al.
Advertised on:
102004 -
The Peculiar Variability of PKS 0736+017We present BVR photometric observations of PKS 0736+017. Variations with different timescales and amplitudes were observed. Throughout our observations, an unusual tendency to redden with increased brightness was detected.Ramírez, A. et al.
Advertised on:
102004 -
The nearest extreme starburst: bubbles, young star clusters and outflow in the merger NGC 3256We have studied the extreme starburst in the infrared merger NGC 3256. We detect four galactic bubbles (using ESO New Technology Telescope and Hubble Space Telescope WFPC2 Hα images). These shells would be associated with previous supernova explosions. The first analysis of the spatial distribution of young star cluster candidates shows that moreLípari, S. L. et al.
Advertised on:
102004 -
The Nature of Close Companions of the BL Lacertae Objects 1ES 0502+675 and 1ES 1440+122We report on deep radio images and optical spectroscopy of two BL Lac objects that have very close compact companions. The two targets, 1ES 0502+675 and 1ES 1440+122, were selected from the Hubble Space Telescope imaging survey of 110 BL Lacs as candidates for possible gravitational lensing. The new observations clearly demonstrate that theGiovannini, G. et al.
Advertised on:
102004