Evidence of the open-flavor tetraquark $$T_{c\bar{s}2}$$ T c s ¯ 2 in the process $$B^+\rightarrow D^{*-}D_s^+\pi ^+$$ B + → D ∗ - D s + π +

Abstract The newly observed open-flavor tetraquark $$T_{c\bar{s}0}(2900)$$ T c s ¯ 0 ( 2900 ) has attracted many attentions, and searching for its spin partners is crucial to exploring the internal structure of those states. In this work, we will show that, the $$D_s^+\pi ^+$$ D s + π + invariant ma...

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Bibliographic Details
Main Authors: Wen-Tao Lyu, Li-Juan Liu, En Wang
Format: Article
Language:English
Published: SpringerOpen 2025-05-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-025-14245-3
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