Completed Large Programs

• The HERA CO Line Extragalactic Survey - HERACLES (A. Leroy, F. Walter)
• Star forming histories and gas fractions of galaxies from z=1-3 - PHIBSS1 (R. Genzel)
• Molecular Gas at the Peak Epoch of Galaxy Formation - PHIBSS2 (F. Combes, S. Garcia-Burillo, R. Neri, L. Tacconi, et al.)
• Origins of molecular clouds and star formation in W43 - W43 HERO (F. Motte, P. Schilke)
• M51 : A unique laboratory to study the evolutionary sequence of GMC's - PAWS (E. Schinnerer)
• IRAM chemical survey of sun-like star-forming regions - ASAI (R. Bachiller, B. LeFloch)
• IRAM lensing survey: probing galaxy formation in the Early Universe - Lensing Survey (J-P. Kneib)
• A legacy survey to study cold gas scaling laws in the local universe - xCOLD GASS (A. Saintonge, G. Kauffmann, C. Kramer)
• The complete CO(2-1) map of M33 - MESSIER 33 (J.Braine, K.F. Schuster)
  
• Class 0 protostars with PdBI : solving the angular momentum problem ? - CALYPSO (P. André)
  
• Physics of gas and star formation in galaxies at z=1.2  (L. Tacconi, F. Combes); data not available yet
  
• The EMIR Nearby Galaxy Dense Gas Survey - EMPIRE (F. Bigiel)
  
• A legacy survey of molecular gas in powerful nearby AGN - BASS-CO (T. Taro Shimizu)
• Dynamic and Radiative Feedback of Massive Stars (J. Goicoechea)
  
• Orion B: The Anatomy of a Giant Molecular Cloud (J. Pety, M. Gerin)
  
• Gas phase elemental abundances in molecular clouds - GEMS (A. Fuente)
• CO Line Atlas within the Whirlpool galaxy Survey - CLAWS (T. Saito, K. Sliwa)
• Studying Milky Way Emission to assess Galaxy Observations (J. Kauffmann)

For questions concerning the Large Programs and access problems to the data repositories, please contact the IRAM Scientific Secretary. 

Last update:  March 2021