Prof.
Brett Altschul
(University of South Carolina)
10/12/2010, 09:00
In the last fifteen years, there has been a growing interest in the possibility that Lorentz and CPT symmetries may not be exact. Both string theory and loop quantum gravity suggest the possibility of Lorentz and CPT violations in certain regimes. An effective field theory has been developed to describe such violations: the standard model extension (SME). Many of the parameters in the SME...
Prof.
Jose Bernabeu
(IFIC & University of Valencia)
10/12/2010, 09:45
Genuine tests of an asymmetry under T and/or CPT transformations imply the interchange between in-states and out-states. I explain a methodology to perform model-independent separate measurements of the three CP, T and CPT symmetry violations for transitions involving the decay of the neutral meson systems and in B- and factories. It makes use of the quantum-mechanical entanglement only,...