Speaker
Michael Ross
(University of Washington)
Description
The Eot-Wash group has been using torsion balances to test gravity and search for novel interactions for many years. We are nearing the end of a new data campaign with our upgraded rotating torsion balance. I will discuss two searches with the new experimental data: one testing for sub-gravitational strength interactions between dark matter and ordinary matter, and another searching for ultra-light dark matter coupled to B-L number.
Primary author
Michael Ross
(University of Washington)
