Papers
1
Total Citations
234
H-Index
1
About
A. Burden is a key figure in experimental cosmology, whose work centers on the design and execution of large-scale spectroscopic surveys to probe the nature of dark energy. Their most cited contribution is the landmark paper "The DESI Experiment Part II: Instrument Design" (2016, 234 citations), which details the engineering and scientific capabilities of the Dark Energy Spectroscopic Instrument (DESI). This Stage IV ground-based experiment represents a monumental leap forward, using a novel array of 5,000 robotically-actuated fibers to simultaneously capture spectra from tens of millions of galaxies and quasars. Burden’s work on this instrument has been foundational to DESI’s mission to measure baryon acoustic oscillations and the growth of cosmic structure through redshift-space distortions. By enabling such a precise and wide-area redshift survey, their contributions directly support one of the most ambitious efforts to understand the accelerating expansion of the universe. This achievement places Burden at the forefront of modern observational cosmology, helping to shape the next generation of dark energy research.
Research Focus
Key Achievements
Top Papers
- 1The DESI Experiment Part II: Instrument Design234 citations · 2016