Measurements of Born Cross Sections of $e^+e^-\to D_s^{*+} D_{sJ}^{-} +c.c.$

TL;DR

This paper reports the first measurements of Born cross sections for specific $e^+e^-$ to $D_s^{*+}D_{sJ}^-$ processes at various energies, using BESIII data, with no observed structures in the distributions.

Contribution

First measurement of Born cross sections for $e^+e^- o D_s^{*+}D_{sJ}^-$ processes at multiple energies with no structures observed.

Findings

No structures observed in cross-section distributions.

Cross sections measured at multiple energies.

Data collected with BESIII at BEPCII.

Abstract

The Born cross sections are measured for the first time for the processes $e^+e^-\to D_s^{*+}D_{s0}^*(2317)^- +c.c.$ and $e^+e^-\to D_s^{*+}D_{s1}(2460)^- +c.c.$ at the center-of-mass energy $\sqrt{s}=$ 4.600~GeV, 4.612~GeV, 4.626~GeV, 4.640~GeV, 4.660~GeV, 4.68~GeV, and 4.700~GeV, and for $e^+e^-\to D_s^{*+}D_{s1}(2536)^- +c.c.$ at $\sqrt{s}=$ 4.660~GeV, 4.680~GeV, and 4.700~GeV, using data samples collected with the BESIII detector at the BEPCII collider. No structures are observed in cross-section distributions for any of the processes.