Required fields

Select the file that contains the lyman alpha spectrum


Fill in the Instrument used for the observations


Fill in the approximate spectral resolution of the observations


Approximate redshift of the source


Right ascension and declination of the source

Allow the raw spectrum to be downloaded by others


ADS bibcode for the original publication of the data

Optional fields

Source name


Separately determined systemic redshift


Star formation rate


Link to the ADS Abstract service for the citation


Comments for this object