B Meson Transitions into Higher Mass Charmed Resonances

Abstract

We use QCD sum rules to estimate the universal form factors describing the semileptonic B decays into excited charmed resonances, such as the $1^{-}$ and $2^{-}$ states $D_1^{\ast }$ and $D_2^{\ast }$ belonging to the $s_{\ell }^P={3/2}^{-}$ heavy quark doublet, and the $2^{-}$ and $3^{-}$ states $D_2^{\ast \prime }$ and $D_3$ belonging to the $s_\ell^P={5\2}^-$ doublet.

LaTex, 14 pages, 1 figure

References in corpus (8)

• Heavy Quark Symmetry
• Semileptonic B decays to excited charmed mesons
• A Constituent Quark-Meson Model for Heavy-Meson Processes
• Universal ${\tau }_{1/2}(y)$ Isgur-Wise Function at the Next-to-Leading Order in QCD Sum Rules
• Two-loop corrections to the Isgur-Wise function in QCD sum rules
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• Analyticity and the Isgur-Wise Function
• Is the resonance D(2637) really a radial excitation?

Cited by in corpus (9)

• $D_{sJ}(2860)$ resonance and the $s_{\ell }^P={\frac{5}{2}}^{-}$ $c\bar{s}$ ($c\bar{q}$) doublet
• Decays of $B$, $B_s$ and $B_c$ to $D$-wave heavy-light mesons
• D Wave Heavy Mesons
• QCD Sum Rule Analysis of Semileptonic $B_{s1}$, $B_{s2}^{\ast }$, $B_{s0}^{\ast }$, and $B_{s1}^{\prime }$ Decays in HQET
• $D_{sJ}(2860)$ From The Semileptonic Decays Of $B_s$ Mesons
• Semileptonic Decays of B Meson Transition Into D-wave Charmed Meson Doublets
• Estimating the production rates of D-wave charmed mesons via the semileptonic decays of bottom mesons
• Investigating quantum numbers of new $c\bar{s}$ states
• Semileptonic Decays of $B_s^{\ast \ast }$ mesons into $D_{s1}$ and $D_{s2}^{\ast }$ in HQET