I lead the Type Ia supernova (SN Ia) cosmology efforts of the Swope Supernova Survey, a low-redshift transient survey using the 1-m Swope telescope in Las Campanas Observatory, Chile. I’m also involved on SN Ia cosmology efforts using Young Supernova Experiment and Foundation Supernova Survey. Additionally, I’m part of the 1-Meter 2-Hemispheres Collaboration and the LSST Dark Energy Science Collaboration.
Our Swope Supernova Survey team, part of the 1-Meter-2-Hemisphere collaboration, on August 17, 2017, discovered the first optical counterpart of a gravitational wave event! This discovery was part of the 2017 Scientific Breakthrough of the year. You can read all about our discovery in our website. Interestingly, this discovery and my role in it received a good amount of media attention in my home country, Costa Rica.
The list of papers of our team regarding this spectacular discovery can be accessed here.
I majored in Physics and Classical Philology at Universidad de Costa Rica in 2016 and 2017, respectively.
Also, I like languages and literature, Ancient History, traveling, music and sports. Additionally, I have a Tolkien-related blog.
Let’s chat about Astrophysics, Tolkien, fútbol and more!
Send me an email to: crojasbr (at) ucsc (dot) edu