PEGASE-HR: Stellar Population Synthesis at High Resolution Spectra

Details PEGASE-HR: Stellar Population Synthesis at High Resolution Spectra PEGASE-HR: Stellar Population Synthesis at High Resolution Spectra

Aug 2011

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2011ascl.soft08008l&link_type=abstract

Astrophysics Source Code Library, record ascl:1108.008

Astronomy and Astrophysics

Astrophysics

Scientific paper

PEGASE-HR is a code aimed at computing synthetic evolutive optical spectra of galaxies with a very high resolution (R=10 000, or dlambda=0.55) in the range Lambda=[4000, 6800] Angstroms. PEGASE-HR is the result of combining the code PEGASE.2 with the high-resolution stellar library ELODIE. This code can also be used at low resolution (R=200) over the range covered by the BaSeL library (from far UV to the near IR), and then produces the same results as PEGASE.2. In PEGASE-HR, the BaSeL library is replaced by a grid of spectra interpolated from the high-resolution ELODIE library of stellar spectra. The ELODIE library is a stellar database of 1959 spectra for 1503 stars, observed with the echelle spectrograph ELODIE on the 193 cm telescope at the Observatoire de Haute Provence.

Affiliated with

Also associated with

No associations

Rating

PEGASE-HR: Stellar Population Synthesis at High Resolution Spectra does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with PEGASE-HR: Stellar Population Synthesis at High Resolution Spectra, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and PEGASE-HR: Stellar Population Synthesis at High Resolution Spectra will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1021673