NBursts+phot: parametric recovery of galaxy star formation histories from the simultaneous fitting of spectra and broad-band spectral energy distributions
Abstract
We present NBursts+phot, a novel technique for the parametric inversion of spectrophotometric data for unresolved stellar populations where high-resolution spectra and broadband SEDs are fitted simultaneously, helping to break the degeneracies between parameters of multi-component stellar population models.
- Publication:
-
The Spectral Energy Distribution of Galaxies - SED 2011
- Pub Date:
- August 2012
- DOI:
- 10.1017/S1743921312008642
- arXiv:
- arXiv:1112.5191
- Bibcode:
- 2012IAUS..284...26C
- Keywords:
-
- Methods: data analysis;
- galaxies: kinematics and dynamics;
- galaxies: stellar content;
- Astrophysics - Instrumentation and Methods for Astrophysics;
- Astrophysics - Astrophysics of Galaxies
- E-Print:
- 3 pages, 1 figure, proceedings of the IAU Symposium 284