\begin{table}%t2 \caption{\label{Tab:tar-rad}Dominant radiative transition data from the ground state of the recombining ion $3p^6\;({}^1S_{0})\to 3p^53d\;({}^1P_{1}^{{\rm o}})$, where $v_{(u)}^{\rm [\pm p]}$ denotes $v(u)\times 10^{\pm p}$.} %\centering $$ \begin{tabular}{c l l l l c l l l l} \hline \hline \multicolumn{10}{c}{\vspace*{-2mm}} \\ $\begin{array}{c} {\rm Ion} \\ \end{array}$ & $\begin{array}{c} A^{r} \\ ({\rm ns}^{-1}) \end{array}$ & $\begin{array}{c} S \\ ({\rm a.u.}) \end{array}$ & $\begin{array}{c} f \\ \hfill \end{array}$ & $\begin{array}{c} {\rm Ref.} \\ \hfill \end{array}$ & $\begin{array}{c} {\rm Ion} \\ \end{array}$ & $\begin{array}{c} A^{r} \\ ({\rm ns}^{-1}) \end{array}$ & $\begin{array}{c} S \\ ({\rm a.u.}) \end{array}$ & $\begin{array}{c} f \\ \hfill \end{array}$ & $\begin{array}{c} {\rm Ref.} \\ \hfill \end{array}$ \\ \hline \multicolumn{10}{c}{\vspace*{-2mm}} \\ \multirow{2}{*}{${\rm K}^{+}$}&$0.2785^{\rm [+2]}$&$5.004$&$3.070$& Present\tablefootmark{a}&\multirow{4}{*}{${\rm Ca}^{2+}$}&$0.836^{\rm [+2]}$&$5.678$&$4.818$& Present\tablefootmark{a}\\ & $0.2224^{\rm [+2]}$ & $4.147$ & $2.513$ & MCHF$^{{\rm c}} $ & &$0.83^{\rm [+2]}_{(15)}$&$5.64$&$4.75_{(88)}$&NIST$^{{\rm b},~\S}$\\ \cline{2-5} \multirow{3}{*}{${\rm V}^{5+}$}&$1.4610^{\rm [+2]}$&$2.448$&$3.313$&Present\tablefootmark{a}& &$0.638^{\rm [+2]}$&$4.614$&$3.834$&MCHF$^{{\rm c}} $\\ &$1.46 ^{\rm [+2]} $ & $2.45 $ & $3.31 $ & NIST$^{{\rm b}\dag}$ & &$0.682^{\rm [+2]}$&$4.210$&$3.688$&CIV3$^{{\rm j}} $\\ \cline{7-10} &$1.8447^{\rm [+2]}$&$2.968$&$4.070$&MCHF\tablefootmark{c}&\multirow{3}{*}{${\rm Cr}^{6+}$}&$1.65^{\rm [+2]}$&$2.04$&$3.05$&Present\tablefootmark{a}\\ \cline{2-5} %ion & Ar & S & f & Refs & %ion & Ar & S & f & Refs \multirow{3}{*}{${\rm Mn}^{7+}$}&$1.858^{\rm [+2]}$&$1.754$&$2.874$&Present\tablefootmark{a}& &$1.67^{\rm [+2]}$&$2.06 $ &$ 3.09$&NIST\tablefootmark{b}\tablefootmark{\S}\\ &$1.85 ^{\rm [+2]} $ &$1.75 $ &$2.86 $ &NIST\tablefootmark{b,}\tablefootmark{\S} & &$2.05^{\rm [+2]}$&$2.43 $ &$ 3.69$&MCHF\tablefootmark{c} \\ \cline{7-10} &$1.963^{\rm [+2]}$ &$2.033$ &$3.229$ &MCHF\tablefootmark{c} &\multirow{8}{*}{${\rm Fe}^{8+}$}&$2.009^{\rm [+2]}$&$1.489$&$2.645$&Present\tablefootmark{a}\\ \cline{2-5} \multirow{4}{*}{${\rm Co}^{9+}$}&$2.190^{\rm [+2]}$&$1.300$&$2.486$&Present\tablefootmark{a}& &$2.01 ^{\rm [+2]}$&$1.49 $&$2.65 $&NIST\tablefootmark{b},\tablefootmark{\S}\\ &$2.200^{\rm [+2]} $ &$1.300 $ &$2.500 $ &NIST\tablefootmark{b} \tablefootmark{\ddag} & &$2.097^{\rm [+2]}$&$1.724$&$2.958$&MCHF\tablefootmark{c} \\ &$2.224^{\rm [+2]} $ &$1.482 $ &$2.726 $ &MCHF\tablefootmark{c} & &$2.438^{\rm [+2]}$&$1.678$&$3.054$&FAC4\tablefootmark{d} \\ &$1.448^{\rm [+2]} $ &$1.409 $ &$2.628 $ &TDCHF\tablefootmark{f} & &$2.266^{\rm [+2]}$&$1.680$&$2.983$&CIV3\tablefootmark{e} \\ \cline{2-5} \multirow{6}{*}{${\rm Ni}^{10+}$}&$2.339^{\rm [+2]}$&$1.132$&$2.317$&Present\tablefootmark{a}& &$1.356^{\rm [+2]}$&$1.073$&$2.843$&TDCHF\tablefootmark{f} \\ &$2.340^{\rm [+2]} $ &$1.130 $ &$2.320 $ &NIST\tablefootmark{b}\tablefootmark{\dag} & &$2.889^{\rm [+2]}$& & &SELT \tablefootmark{g} \\ &$2.345^{\rm [+2]} $ &$1.288 $ &$2.528 $ &MCHF\tablefootmark{c} & &$2.404^{\rm [+2]}$&$1.637$&$2.99 $&IRON\tablefootmark{h} \\ \cline{7-10} &$1.537^{\rm [+2]}$&$0.808$&$2.444$&TDCHF\tablefootmark{f}&\multirow{4}{*}{${\rm Cu}^{11+}$}&$2.530^{\rm [+2]}$&$1.01$&$2.204$&Present\tablefootmark{a}\\ &$2.786^{\rm [+2]} $ &$1.274 $ &$2.657 $ &FAC3\tablefootmark{h} & &$2.501^{\rm [+2]}_{(30)}$&$1.07_{(11)}$&$2.29_{(7)}$&NIST\tablefootmark{b},\tablefootmark{\S}\\ &$2.841^{\rm [+2]} $ &$1.204 $ &$2.575 $ &CIV3\tablefootmark{i} & &$2.462^{\rm [+2]}$&$1.13$&$2.355 $&MCHF\tablefootmark{c}\\ \cline{2-5} \multirow{4}{*}{${\rm Zn}^{12+}$}&$2.720^{\rm [+2]}$&$0.906$&$2.101$&Present\tablefootmark{a}& &$1.624^{\rm [+2]}$&$1.08$&$2.285 $&TDCHF\tablefootmark{f} \\ &$2.653^{\rm [+2]}_{(33)}$&$0.99_{(11)}$&$2.21_{(7)}$&NIST\tablefootmark{b},\tablefootmark{\S}& & & & & \\ &$2.576^{\rm [+2]} $ &$1.001 $ &$2.204 $ &MCHF\tablefootmark{c} & & & & & \\ &$1.708^{\rm [+2]} $ &$0.958 $ &$2.145 $ &TDCHF\tablefootmark{f} & & & & & \\ \hline \end{tabular} $$ \tablefoot {In the case of ${\rm Sc}^{3+}$ and ${\rm Ti}^{4+}$ ions, refer to \cite{Nikolic:2010} and \cite{Nikolic:2009}, respectively.} \vspace*{-4mm} \tablebib {Assigned uncertainties: \tablefoottext{\dag}{$<$18\%,} \tablefoottext{\ddag}{~$<$25\%;} \tablefoottext{a}{present work: 2894-level MCBP results;} \tablefoottext{b}{critically compiled experimental data of \cite{Shirai:2000};} \tablefoottext{c}{MCHF results of \cite{Irimia:2003};} \tablefoottext{d}{6284-level FAC results of \cite{Aggarwal:2006};} \tablefoottext{e}{CIV3 results of \cite{Verma:2006};} \tablefoottext{f}{single-config. TDCHF results\ of \cite{Ghosh:1997};} \tablefoottext{g}{semiempirical results of \cite{Loginov:2002};} \tablefoottext{h}{6164-level FAC results of \cite{Aggarwal:2008};} \tablefoottext{i}{restricted CIV3 results of \cite{Verma:2007};} \tablefoottext{j}{18-config. CIV3 LS results of \cite{Baluja:1986};} \tablefoottext{\S}{extrapolated along the isoelectronic sequence.}} \end{table}