Speaker
FRANCESCA,VALERY CHADHA-DAY
Description
String theory models generically predict a large number of axion-like particles (ALPs), known as the string axiverse. I will discuss the distinctive astrophysical and experimental signatures of the string axiverse, and how the phenomenology of such many ALP systems differs from that of a single ALP or axion.
Author
FRANCESCA,VALERY CHADHA-DAY