17–24 Jul 2013
KTH and Stockholm University Campus
Europe/Stockholm timezone

T symmetry invariance tests in neutral meson decays

Not scheduled
20m
KTH and Stockholm University Campus

KTH and Stockholm University Campus

Poster Presentation Flavour Physics and Fundamental Symmetries

Description

The laws of quantum physics can be studied under the mathematical T operation that inverts the direction of time. Strong and electromagnetic forces are known to be invariant under temporal inversion, however the weak force is not. The BaBar experiment recently exploited the quantum-correlated production of neutral B mesons to show that T is a broken symmetry. Here we show that it is possible to perform a wide range of tests of quark flavour changing processes, described by the weak interaction, under the T symmetry in order to validate the Kobayashi-Maskawa mechanism and the Standard Model of particle physics.

Primary author

Adrian Bevan (University of London (GB))

Co-authors

Gianluca Inguglia (Queen Mary University of London) Mr Michele Zoccali (Queen Mary, University of London)

Presentation materials