Speaker
Description
The number density of small dark matter (DM) halos hosting faint high-redshift galaxies is sensitive to the DM free-streaming properties. However, constraining these DM properties is complicated by degeneracies with the uncertain baryonic physics governing star formation.
We use a flexible astrophysical model and a Bayesian inference framework to analyse ultra-violet (UV) luminosity functions (LFs) at
Adopting a conservatively wide prior range for the WDM particle mass, we show that the UV LFs at
Details
Dr. Anton Rudakovskyi, Bogolyubov Institute for Theoretical Physics of the National Academy of Sciences of Ukraine, Ukraine, http://bitp.kiev.ua/news
Is this abstract from experiment? | No |
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Name of experiment and experimental site | N/A |
Is the speaker for that presentation defined? | Yes |
Internet talk | Yes |