[en] The working principle of liquid mirror telescopes (LMTs) is first reviewed along with their advantages and disadvantages over classical telescopes. For several reasons (access to regions near the south galactic pole, galactic center, good image quality, etc.), an excellent site for such an LMT is the Atacama desert. A deep (B~24 mag) LMT survey at latitudes near -22deg -- -29deg will cover ~90 square degrees at high galactic latitude and be especially useful for gravitational lensing studies, for the identification of various classes of interesting extragalactic objects (cf. clusters, supernovae, etc. at high redshift) and for subsequent follow-up observations with 8 m-class telescopes. A short description of the handling of data products is also presented.
Disciplines :
Space science, astronomy & astrophysics
Author, co-author :
Poels, Joël ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Astroph. extragalactique et observations spatiales (AEOS)
Manfroid, Jean ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO)
Montfort, Francis ; Université de Liège - ULiège > CSL (Centre Spatial de Liège)
Moreau, O.
Nakos, Th.
Surdej, Jean ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Astroph. extragalactique et observations spatiales (AEOS)
Swings, Jean-Pierre ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO)
van Dessel, E.
Vangeyte, B.
Language :
English
Title :
The 4-m International Liquid Mirror Telescope Project (ILMT) (poster)
Publication date :
2001
Event name :
Astronomical Data Analysis Software & Systems X Conference
Event place :
Boston, United States
Event date :
November 12-15, 2000
Audience :
International
Main work title :
Astronomical Data Analysis Software & Systems X Conference