Table 1.

Using the Bloch equations and T_1S = 1.43 ms, T_2S = 890 ns, (see Sec. 3 for details) and $\Delta {\omega }_{0S}/2\pi =212\mathrm{MHz}$, we calculate the electron polarization available for DNP, $P_{S,\mathrm{eq}}^{*}$ as defined in Eq. 4. Note that Δω_0S = ω_0I.

$\begin{array}{c}{\omega }_{1S}/2\pi \hfill \\ \left(\mathrm{MHz}\right)\hfill \end{array}$	$P_{S,\mathrm{eq}}^{*}/P_{I,\mathrm{eq}}$
3.5	459
2.5	539
1.5	611
1.1	632