The assignments of the $B_s$ mesons within the screened potential model and ${}^3{P}_0$ model

Abstract

We investigate the mass spectrum and the decay properties of the $B_s$ mesons within the screened nonrelativistic quark model and the ${}^3{P}_0$ model. Our results suggest that the $B_{sJ}(6064)$ and $B_{sJ}(6114)$ states, as the first solution of the recently LHCb measurements, could be explained as the $B_s(1^3{D}_3)$ and $B_s(1^3{D}_1)$, respectively. In addition, the $B_{sJ}(6109)$ and $B_{sJ}(6158)$ states, as the second solution of the LHCb measurements, could be explained as the $B_{s2}^{\prime }(1D)$ and $B_{s1}(2P)$, respectively. Meanwhile, the $B_{s1}(5830)$ could be interpreted as the candidate of the $B_{s1}(1P)$. We also calculated the decay properties of the other excited $B_s$ mesons with the predicted masses, which should be helpful for the experimental searching in future.

arXiv comment8 pages, 1 figure. arXiv admin note: text overlap with arXiv:2205.07169 by other authors

References in corpus (36)

• Higher Charmonia
• Higher Charmonia and X,Y,Z states with Screened Potential
• Higher Quarkonia
• Heavy-light meson spectroscopy and Regge trajectories in the relativistic quark model
• Dynamics and Decay of Heavy-Light Hadrons
• Strong Decays of Strange Quarkonia
• Interpretation of the X(3872) as a charmonium state plus an extra component due to the coupling to the meson-meson continuum
• Higher mass bottomonia
• Charmed-strange mesons revisited: mass spectra and strong decays
• $B$ and $B_s$ Meson Spectroscopy
• The newly observed open-charm states in quark model
• Excited bottom and bottom-strange mesons in the quark model
• Bottomonium Spectrum with Screened Potential
• Constructing $J/\psi$ family with updated data of charmoniumlike $Y$ states
• Molecular components in P-wave charmed-strange mesons
• Higher bottom and bottom-strange mesons
• A Canonical Ds(2317)?
• Higher radial and orbital excitations in the charmed meson family
• Higher bottomonium zoo
• First observation of the decay $B_{s2}^{\ast }(5840{)}^0\to B^{\ast +}{K}^{-}$ and studies of excited $B_s$ mesons
• Understanding the charmed states recently observed by the LHCb and BaBar Collaborations in the quark model
• Implication of BaBar's new data on the $D_{s1}(2710)$ and $D_{sJ}(2860)$
• Heavy-strange meson molecules and possible candidates $D_{s0}^{\ast }(2317)$, $D_{s1}(2460)$, and $X_0(2900)$
• Canonical interpretation of the ${\eta }_2(1870)$
• Canonical interpretation of the $X(4140)$ state within the ${}^3{P}_0$ model
• Towards establishing an abundant $B$ and $B_s$ spectrum up to the second orbital excitations
• Strong decays of the $X(2500)$ newly observed by the BESIII Collaboration
• Strong decays of the higher isovector scalar mesons
• $b$-hadron spectroscopy study based on the similarity of double bottom baryon and bottom meson
• Study on $Z_{cs}$ and excited $B_s^0$ states in the chiral quark model
• $D_{s0}(2590)$ as a dominant $c\bar{s}$ state with a small $D^{\ast }K$ component
• Assignments of the $Y(2040)$, $\rho (1900)$, and $\rho (2150)$ in the quark model
• The possible members of the $5^1{S}_0$ meson nonet
• The mass spectrum and strong decay properties of the charmed-strange mesons within Godfrey-Isgur model considering the coupled-channel effects
• Study of B, Bs mesons using heavy quark effective theory
• The assignments of the bottom mesons within the screened potential model and ${}^3{P}_0$ model

Cited by in corpus (2)

• Masses and radiative decay widths of the $D_{s0}^{\ast }(2317)$ and $D_{s1}^{\prime }(2460)$ and their bottom analogs
• Strangeonium spectrum with the screening effects and interpretation of $h_1(1911)$ and $X(2300)$ observed by BESIII