Pursuit of new physics within the $$\Lambda _c\rightarrow \Delta K$$ Λ c → Δ K decays
Abstract We point out the CP asymmetry in the chain decay of $$\Lambda _c^+\rightarrow \Delta ^+K(t)(\rightarrow \pi ^+\pi ^-)$$ Λ c + → Δ + K ( t ) ( → π + π - ) is determined by the branching fractions of $$\Lambda ^+_c\rightarrow \Delta ^{++} K^-$$ Λ c + → Δ + + K - , $$\Lambda ^+_c\rightarrow \D...
Main Author: | Di Wang |
---|---|
Format: | Article |
Language: | English |
Published: |
SpringerOpen
2022-11-01
|
Series: | European Physical Journal C: Particles and Fields |
Online Access: | https://doi.org/10.1140/epjc/s10052-022-11013-5 |
Similar Items
-
Rare $$\Lambda _c\rightarrow p \ell ^+\ell ^-$$ Λc→pℓ+ℓ- decay in the relativistic quark model
by: R. N. Faustov, et al.
Published: (2018-06-01) -
Weak radiative decay $$\Lambda _{c}^{+}\rightarrow \Sigma ^{+}\gamma $$ Λ c + → Σ + γ using light-cone sum rules
by: Yu-Ji Shi, et al.
Published: (2023-03-01) -
Measurement of branching fractions of Λ c + $$ {\Lambda}_{\textrm{c}}^{+} $$ decays to Σ+K+K − , Σ+ ϕ and Σ+K+ π − (π 0)
by: The BESIII collaboration, et al.
Published: (2023-09-01) -
Light-cone sum rule analysis of semileptonic decays $$\varLambda _b^0 \rightarrow \varLambda _c^+ \ell ^- {\overline{\nu }}_\ell $$ Λ b 0 → Λ c + ℓ - ν ¯ ℓ
by: Hui-Hui Duan, et al.
Published: (2022-10-01) -
Observation of the Λb0→Λc+K+K−π− decay
by: Williams, Michael
Published: (2022)