Speaker
Roxanne Springer
(Duke University)
Description
I briefly review the theory landscape for addressing the X,Y, and Z
states, then discuss effective field theories for the X(3872), including
the molecular hypothesis that takes advantage of the universal properties
of states with large scattering lengths, emphasizing results
that may clarify the character of the X(3872)
Primary author
Roxanne Springer
(Duke University)
