12th International Workshop on Charm Physics (CHARM 2025)

Session

D mixing and lifetime

12 May 2025, 10:40

Tsung-Dao Lee Institute

Conveners

D mixing and lifetime

• Wolfgang Gradl (Johannes Gutenberg University Mainz)

38. D-meson mixing and charmed hadron lifetime at LHCb

Roberto Ribatti (École polytechnique fédérale de Lausanne (EPFL))

12/05/2025, 10:40

1. Exploring Charm Quark Dynamics: Lifetimes and Mixing Phenomena

Prof. Blazenka Melic (Rudjer Boskovic Institute Zagreb)

12/05/2025, 11:15

In this talk, we explore the dynamics of charm quarks through two key observables: charmed hadron lifetimes and neutral D-meson mixing. For lifetimes, we review the application of the Heavy Quark Expansion (HQE) to charm hadrons, examining recent theoretical efforts to quantify the convergence of the expansion at the charm scale, including the impact of higher-dimensional operators and...

40. D-meson mixing and charmed hadron lifetime with Belle and Belle II

颖慧/Yinghui 管/Guan

12/05/2025, 11:50