The $D_{sJ}^{\ast }(2860)$ Mesons as Excited D-wave $c\bar{s}$ States

Stephen Godfrey, Kenneth Moats

A new charm-strange meson, the $D_{s1}^{\ast }(2863)$, has recently been observed by the LHCb collaboration which also determined the $D_{sJ}^{\ast }(2860)$ to have spin 3. One of the speculat…