bd-j / prospector

Python code for Stellar Population Inference from Spectra and SEDs
http://prospect.readthedocs.io
MIT License
153 stars 71 forks source link

Stochastic SFH prior #326

Closed jwan22 closed 4 months ago

jwan22 commented 4 months ago

Stochastic SFH prior -- adapted from the Extended Regulator model developed in Caplar & Tacchella (2019) and Tacchella, Forbes & Caplar (2020), in conjunction with the GP implementation of Iyer & Speagle et al. (2024), into a physically-motivated prior for non-parametric SFHs. Requires gp_sfh.py and gp_sfh_kernels.py from Kartheik Iyer's GP-SFH module.