Past Events

Black holes formed in the early universe can make up all or part of dark matter.  I will review some scenarios for their formation, especially those that arise from common models of physics…

It is a remarkable fact that in recent years topological concepts have played an increasingly prominent role in quantum condensed matter physics.

Recent experiments have measured the effect of gravity on antimatter with the first “direct”, i.e., freefall-style or Galilean Leaning Tower of Pisa-style measurements.…

Cosmological measurements are playing a central role in our understanding of the physics related to dark sectors, in particular related to dark matter.

in 1972 Phil Andersen articulated the motto of condensed matter physics as “More is different.” However, for most condensed matter systems many more is quite similar to more—this is why…