7–9 May 2018
University of Pittsburgh
US/Eastern timezone

Dark Matter Substructure and Axion Astronomy

7 May 2018, 15:00
15m
G-31 (Benedum Hall)

G-31

Benedum Hall

Speaker

Mr Joshua Foster (University of Michigan)

Description

ABRACADABRA10cm is a new experiment which seeks to detect
axion dark matter through its interactions with the electromagnetic field. The experiment, which is planned to start collecting data this year, will probe unstudied regions of axion parameter space and lay the groundwork for future, larger-scale efforts. I will discuss the results of numerical and analytical work towards understanding the signatures of axion dark matter substructure in the experiment. In particular, I will focus on the effects of dark matter streams, especially as informed by cosmological N-body simulation data.

Authors

Mr Joshua Foster (University of Michigan) Mr Nicholas Rodd (Massachusetts Institute of Technology ) Prof. Benjamin Safdi (University of Michigan)

Presentation materials