Category: journal club

Fundamental Symmetries of the Early Universe and the Origin of Matter
This week I hosted Prof. Michael Ramsey-Musolf, Director of the Amherst Center for Fundamental Interactions, who was visiting from UMass.-Amherst to give the MSU P&A Colloquium on “Fundamental Symmetries of the Early Universe and the Origin of Matter.” Abstract: Explaining why the universe contains more matter than antimatter remains an open problem at the interface of particle ...

Elementary Particles and Weak Interactions [BNL-443 (T-91)]
This technical note by Lee & Yang, first published in October 1957, is based on a series of lectures given in January 1957. Of particular note is “Section III.4 Static Electric Dipole Moment” on page 17 which indicated, perhaps for the first time, that non-zero EDMs would violate not only parity symmetry and but also ...