Measurements of charm lifetimes at Belle II

Sumitted to PubDB: 2023-07-31

Category: Talk, Visibility: Public

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Authors	Alan Schwartz
Date	July 17, 2023
Belle II Number	BELLE2-TALK-CONF-2023-100
Abstract	Charm physics, involving a heavy up-type quark, offers a pathway to search for new particles and couplings beyond the Standard Model complementary to that of B physics. A program based on precision measurements of charm lifetimes is now underway at Belle II, and benefits from the detector`s outstanding vertexing performance and low-background environment. Recent results from measurements of Ds meson and Omega_c baryon lifetimes are presented.
Conference	11th International Workshop on Charm Physics