Astrophysics (Index)About

EMPIRE Survey

(EMIR Multi-line Probe of the ISM Regulating Galaxy Evolution)
(survey of gas in M51a to follow up PAWS)

The EMPIRE Survey (EMIR Multi-line Probe of the ISM Regulating Galaxy Evolution) is a survey of gas spectral lines in nine star-forming galaxies. Observations have been carried out with the EMIR instrument on the IRAM 30m Telescope, mapping molecular lines within the 3-mm window, specifically, HCN, HCO+, and HNC lines within that window. The angular resolution is about half an arcminute.


(survey,molecular gas)
Further reading:
https://ui.adsabs.harvard.edu/abs/2016ApJ...822L..26B/abstract
https://ui.adsabs.harvard.edu/abs/2019ApJ...880..127J/abstract
https://empiresurvey.webstarts.com/index.html
http://www.crya.unam.mx/multi-scaleSF17/files/contributions/multiscalesf_jimenezdonaire.pdf
WaveLFreqPhoton
Energy
  
3mm100GHz413μeVEMPIRE Survey

Index