Combined study of $2S$ and $1D$ open-charm mesons with natural spin-parity

Abstract

In this paper, we perform a combined study of $2S$ and $1D$ open-charm mesons with natural spin-parity. Our results indicate that $D_1^{\ast }(2600)/D_{s1}^{\ast }(2700)$ and $D_1^{\ast }(2760)/D_{s1}^{\ast }(2860)$ are predominantly the $2^3{S}_1$ and $1^3{D}_1$ charmed/charmed-strange mesons, respectively, while $D_3^{\ast }(2760)/D_{s3}^{\ast }(2860)$ can be regarded as the $1^3{D}_3$ charmed/charmed-strange mesons. In addition, some typical ratios of partial widths of the discussed natural states are predicted, by which future experiments can test these assignments, especially for the $2S$-$1D$ mixing scheme existing in $D_1^{\ast }(2600)/D_1^{\ast }(2760)$ and $D_{s1}^{\ast }(2700)/D_{s1}^{\ast }(2860)$.

9 pages, 5 figures, 8 tables, RevTex, Accepted by Phys. Rev. D

References in corpus (17)

• 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
• Charmed-strange mesons revisited: mass spectra and strong decays
• The newly observed open-charm states in quark model
• Canonical Interpretation of the D_{sJ}(2860) and D_{sJ}(2690)
• Newly observed D(2550), D(2610), and D(2760) as 2S and 1D charmed mesons
• Strong decays of the newly observed $D(2550)$, $D(2600)$, $D(2750)$, and $D(2760)$
• Observation and Properties of L=1 B_1 and B_2* Mesons
• Understanding the charmed states recently observed by the LHCb and BaBar Collaborations in the quark model
• Possible 2S and 1D charmed and charmed-strange mesons
• Analysis of strong decays of the charmed mesons D(2550), D(2600), D(2750) and D(2760)
• Charmed-strange Meson Spectrum: Old and New Problems
• Dalitz plot analyses of $B^0\to D^{-}{D}^0{K}^{+}$ and $B^{+}\to {\overline{D}}^0{D}^0{K}^{+}$ decays
• $D_{s3}^{\ast }(2860)$ and $D_{s1}^{\ast }(2860)$ as the 1D $c\bar{s}$ states
• Why there is no spin-orbit inversion in heavy-light mesons?
• Heavy quark symmetry in strong decays of P-wave heavy-light mesons

Cited by in corpus (23)

• Averages of $b$-hadron, $c$-hadron, and $\tau$-lepton properties as of summer 2016
• A review of the open charm and open bottom systems
• Averages of $b$-hadron, $c$-hadron, and $\tau$-lepton properties as of 2018
• Averages of $b$-hadron, $c$-hadron, and $\tau$-lepton properties as of 2021
• Properties of Excited Charm and Charm-Strange Mesons
• Charmed Baryon Physics Circa 2021
• Amplitude analysis of $B^{-}\to D^{+}{\pi }^{-}{\pi }^{-}$ decays
• Low-lying charmed and charmed-strange baryon states
• Mass spectra and strong decays of charmed and charmed-strange mesons
• Towards establishing an abundant $B$ and $B_s$ spectrum up to the second orbital excitations
• Decays of $B$, $B_s$ and $B_c$ to $D$-wave heavy-light mesons
• $b$-hadron spectroscopy study based on the similarity of double bottom baryon and bottom meson
• Analysis of the charmed mesons $D_1^{\ast }(2680)$, $D_3^{\ast }(2760)$ and $D_2^{\ast }(3000)$
• Mixing angle and decay constants of $J^P=1^{+}$ heavy-light mesons
• Study of the excited $1^{-}$ charm and charm-strange mesons
• Strong decays of $D_J(3000)$ and $D_{sJ}(3040)$
• Analysis of the $D_{s3}^{\ast }(2860)$ as a D-wave $c\bar{s}$ meson with QCD sum rules
• Hadronic production of $D(2550)$, $D^{\ast }(2600)$, $D(2750)$, $D_1^{\ast }(2760)$ and $D_3^{\ast }(2760)$
• Dynamical mixing between $2^3{S}_1$ and $1^3{D}_1$ charmed mesons
• Study of radially excited $D_s(2^1{S}_0)$ and $D_{sJ}^{+}(2632)$
• Analysis of the strong decays $D_{s3}^{\ast }(2860)\to DK$, $D^{\ast }K$ with QCD sum rules
• Radially excited (n=3)charm mesons in heavy quark effective theory
• Study of 1D stranged-charm meson family using HQET