Higher bottom and bottom-strange mesons

Abstract

Motivated by the recent observation of the orbital excitation $B(5970)$ by CDF collaboration, we have performed a systematical study of the mass spectrum and strong decay patterns of the higher $B$ and $B_s$ mesons. Hopefully the present investigation may provide valuable clues to further experimental exploration of these intriguing excited heavy mesons.

13 pages, 11 figures, 10 tables. More discussions and references added. Accepted by Phys. Rev. D

References in corpus (10)

• Observation of new resonances decaying to $D\pi$ and $D^{\ast }\pi$ in inclusive $e^{+}{e}^{-}$ collisions near $\sqrt{s}=$10.58 GeV
• $D_{sJ}(2860)$ and $D_{sJ}(2715)$
• Strong decays of heavy-light mesons in a chiral quark model
• Study of $D_J$ meson decays to $D^{+}{\pi }^{-}$, $D^0{\pi }^{+}$ and $D^{\ast +}{\pi }^{-}$ final states in pp collision
• B_{s1}(5830) and B_{s2}^*(5840)
• Newly observed D_{sJ}(3040) and the radial excitations of P-wave charmed-strange mesons
• Newly observed D(2550), D(2610), and D(2760) as 2S and 1D charmed mesons
• Observation and Properties of L=1 B_1 and B_2* Mesons
• The mass spectrum and strong decays of isoscalar tensor mesons
• Towards two-body strong decay behavior of higher $\rho$ and ${\rho }_3$ mesons

Cited by in corpus (54)

• An updated review of the new hadron states
• A review of the open charm and open bottom systems
• Predicting positive parity $B_s$ mesons from lattice QCD
• $B$ and $B_s$ Meson Spectroscopy
• Excited bottom and bottom-strange mesons in the quark model
• Higher bottomonium zoo
• A systematic study of mass spectra and strong decay of strange mesons
• Strong decays of higher excited heavy-light mesons in a chiral quark model
• Threshold effects in P-wave bottom-strange mesons
• Exotic Tetraquark states with two $\bar{b}$-quarks and $J^P=0^{+}$ and $1^{+}$ $B_s$ states in a nonperturbatively-tuned Lattice NRQCD setup
• Excited states of $\varphi$ meson
• Spectroscopy, Decay properties and Regge trajectories of the $B$ and $B_s$ mesons
• Excited state mass spectra, Decay properties and Regge trajectories of charm and charm-strange mesons
• Strong decays of the bottom mesons $B_1(5721)$, $B_2(5747)$, $B_{s1}(5830)$, $B_{s2}(5840)$ and $B(5970)$
• Masses of Scalar and Axial-Vector B Mesons Revisited
• Spectrum of Higher excitations of $B$ and $D$ mesons in the relativistic potential model
• Precise measurements of the properties of the B_1(5721)^(0,+) and B_2*(5747)^(0,+) states and observation of B^(+,0) pi^(-,+) mass structures
• Towards establishing an abundant $B$ and $B_s$ spectrum up to the second orbital excitations
• Near Mass Degeneracy in the Scalar Meson Sector: Implications for $B_{(s)0}^{\ast }$ and $B_{(s)1}^{\prime }$ Mesons
• $D_{s1}^{\ast }(2860)$ and $D_{s3}^{\ast }(2860)$: Candidates for $1D$ charmed-strange mesons
• Exclusive semileptonic $B_s\to K\ell \nu$ decays on the lattice
• Prediction for $5^{++}$ mesons
• Properties of excited charmed-bottom mesons
• Regge-like spectra of excited singly heavy mesons
• $b$-hadron spectroscopy study based on the similarity of double bottom baryon and bottom meson
• Newly observed $B(5970)$ and the predictions of its spin and strange partners
• High-spin mesons below 3 GeV
• Dipion decays of heavy baryons
• Exploring open-charm decay mode ${\Lambda }_c{\bar{\Lambda }}_c$ of charmonium-like state $Y(4630)$
• Study on $Z_{cs}$ and excited $B_s^0$ states in the chiral quark model
• Lowest lying even-parity ${\bar{B}}_s$ mesons: heavy quark spin-flavor symmetry, chiral dynamics, and constituent quark model bare masses
• Observation of new excited $B_s^0$ states
• Strong decay properties of single heavy baryons ${\Lambda }_Q$, ${\Sigma }_Q$ and ${\Omega }_Q$
• F-wave heavy-light meson spectroscopy in QCD sum rules and heavy quark effective theory
• Analysis of the charmed mesons $D_1^{\ast }(2680)$, $D_3^{\ast }(2760)$ and $D_2^{\ast }(3000)$
• The analysis of the excited bottom and bottom strange states $B_1(5721)$, $B_2^{\ast }(5747)$, $B_{s1}(5830)$, $B_{s2}^{\ast }(5840)$, $B_J(5840)$ and $B_J(5970)$ in B meson family
• The Strong Decays of $P-$wave Mixing Heavy-Light $1^{+}$ States
• Heavy-Light Mesons In A Relativistic Model
• Angular momentum coefficients for meson strong decay and unquenched quark models
• Placing the newly observed state $B_J(5840)$ in bottom spectra along with states $B_1(5721)$, $B_2^{\ast }(5747)$, $B_{s1}(5830)$, $B_{2s}^{\ast }(5840)$ and $B_J(5970)$
• The investigations of the $P$-wave $B_s$ states combining quark model and lattice QCD in the coupled channel framework
• Analysis of the $X(3842)$ as a D-wave charmonium meson
• Spectroscopic Assignments of the Excited $B$-Mesons
• Study of B, Bs mesons using heavy quark effective theory
• The assignments of the $B_s$ mesons within the screened potential model and ${}^3{P}_0$ model
• Arrangement for $K_2^{\ast }$ meson family
• Masses and radiative decay widths of the $D_{s0}^{\ast }(2317)$ and $D_{s1}^{\prime }(2460)$ and their bottom analogs
• Highly excited $B$, $B_s$ and $B_c$ meson spectroscopy from lattice QCD
• Gluon-pair-Creation Production Model of Strong Interaction Vertices
• Masses and Strong Decay properties of Radially Excited Bottom states B(2S)and B(2P) with their Strange Partners Bs(2S) and Bs(2P)
• The partial waves of $B_2^{\ast }(5747)$ and their contributions in strong decays
• $B_{s1}(5778)$ as a $B^{\ast }\bar{K}$ molecule in the Bethe-Salpeter equation approach
• Placing of the recently observed bottom strange state $B_{sJ}(6063)$ and $B_{sJ}(6114)$ in bottom spectra
• Phenomenological study of the isovector tensor meson family